View NCP300HSN45T1_3484318.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

? semiconductor components industries, llc, 2007 february, 2007 ? rev. 22 1 publication order number: ncp300/d ncp300, ncp301 voltage detector series the ncp300 and ncp301 series are second generation ultra?low current voltage detectors. these devices are specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is paramount. each series features a highly accurate undervoltage detector with hysteresis which prevents erratic system reset operation as the comparator threshold is crossed. the ncp300 series consists of complementary output devices that are available with either an active high or active low reset output. the ncp301 series has an open drain n?channel output with either an active high or active low reset output. the ncp300 and ncp301 device series are available in the thin tsop?5 package with standa rd undervoltage thresholds. additional thresholds that range from 0.9 v to 4.9 v in 100 mv steps can be manufactured. features ? quiescent current of 0.5 a typical ? high accuracy undervoltage threshold of 2.0% ? wide operating voltage range of 0.8 v to 10 v ? complementary or open drain reset output ? active low or active high reset output ? specified over the ?40 c to +125 c temperature range (except for voltage options from 0.9 to 1.1 v) ? pb?free packages are available typical applications ? microprocessor reset controller ? low battery detection ? power fail indicator ? battery backup detection figure 1. representative block diagrams this device contains 25 active transistors. ncp301xsnxxt1 open drain output configuration ncp300xsnxxt1 complementary output configuration v ref v ref input reset output gnd 3 1 2 input reset output gnd 3 1 2 * * * the representative block diagrams depict active low reset output ?l? suffix devices. the comparator inputs are interchanged for the active high output ?h? suffix devices. see detailed ordering and shipping information in the ordering information section on page 21 of this data sheet. ordering information 1 5 http://onsemi.com thin sot23?5/ tsop?5/sc59?5 case 483 pin connections 1 3 n.c. reset output 2 input ground 4 n.c. 5 (top view) 1 5 xxx ayw marking diagram xxx = specific device code a = assembly location y = year w = work week = pb?free package (note:microdot may be in either location)
ncp300, ncp301 http://onsemi.com 2 maximum ratings rating symbol value unit input power supply voltage (pin 2) output voltage (pin 1) complementary, ncp300 n?channel open drain, ncp301 v out ?0.3 to v in +0.3 ?0.3 to 12 v ja c/w maximum junction temperature all ncp options all ncv options t j +125 +150 c operating ambient temperature range all voltage options: 0.9 v to 1.1 v all voltage options: 1.2 v to 4.9 v t a t a ?40 to +85 ?40 to +125 c c c latchup performance (note 3) positive negative i latchup 200 200 ma stresses exceeding maximum ratings may damage the device. maximum ratings are stress ratings only. functional operation above t he recommended operating conditions is not implied. extended exposure to stresses above the recommended operating conditions may af fect device reliability. 1. this device series contains esd protection and exceeds the following tests: human body model 2000 v per mil?std?883, method 3015. machine model method 200 v. 2. the maximum package power dissipation limit must not be exceeded. p d t j(max) t a r ja 3. maximum ratings per jedec standard jesd78.
ncp300, ncp301 http://onsemi.com 3 electrical characteristics (for all values t a = ?40 c to +125 c, unless otherwise noted.) characteristic symbol min typ max unit ncp300/1 ? 0.9 / ncv300/1 ? 0.9 (t a = 25 c for voltage options from 0.9 to 1.1 v) detector threshold (pin 2, v in decreasing) v det? 0.882 0.900 0.918 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.027 0.045 0.063 v supply current (pin 2) (v in = 0.8 v) (v in = 2.9 v) i in ? ? 0.20 0.45 0.6 1.2 a maximum operating voltage (pin 2) v in(max) ? ? 10 v minimum operating voltage (pin 2) (t a = ?40 c to 85 c) v in(min) ? ? 0.55 0.65 0.70 0.80 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05 v, v in = 0.70 v) (v out = 0.50 v, v in = 0.85 v) 0.01 0.05 0.05 0.50 ? ? p?channel source current, ncp300 (v out = 2.4 v, v in = 4.5 v) 1.0 6.0 ? reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 1.5 v) 1.05 2.5 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 0.8 v) 0.011 0.014 0.04 0.08 ? ? propagation delay input to output (figure 2) s complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 97 77 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 97 ? ? 300 ncp300/1 ? 1.8 / ncv300/1 ? 1.8 detector threshold (pin 2, v in decreasing) (t a = 25 c) (t a = ?40 c to 125 c) v det? 1.764 1.746 1.80 ? 1.836 1.854 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.054 0.090 0.126 v supply current (pin 2) (v in = 1.7 v) (v in = 3.8 v) i in ? ? 0.23 0.48 0.7 1.3 a maximum operating voltage (pin 2) v in(max) ? ? 10 v minimum operating voltage (pin 2) (t a = 25 c) (t a = ?40 c to 125 c) v in(min) ? ? 0.55 0.65 0.70 0.80 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05v, v in = 0.70 v) (v out = 0.50v, v in = 1.5 v) 0.01 1.0 0.05 2.0 ? ? p?channel source current, ncp300 (v out = 2.4 v, v in = 4.5 v) 1.0 6.0 ? reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 5.0 v) 6.3 11 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 1.5 v) 0.011 0.525 0.04 0.6 ? ? propagation delay input to output (figure 2) s
ncp300, ncp301 http://onsemi.com 4 electrical characteristics (continued) (for all values t a = ?40 c to +125 c, unless otherwise noted.) characteristic unit max typ min symbol ncp300/1 ? 1.8 / ncv300/1 ? 1.8 complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 73 94 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 73 ? ? 300 ncp300/1 ? 2.0 / ncv300/1 ? 2.0 detector threshold (pin 2, v in decreasing) (t a = 25 c) (t a = ?40 c to 125 c) v det? 1.96 1.94 2.00 ? 2.04 2.06 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.06 0.10 0.14 v supply current (pin 2) (v in = 1.9 v) (v in = 4.0 v) i in ? ? 0.23 0.48 0.8 1.3 a maximum operating voltage (pin 2) v in(max) ? ? 10 v minimum operating voltage (pin 2) (t a = 25 c) (t a = ?40 c to 125 c) v in(min) ? ? 0.55 0.65 0.70 0.80 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05v, v in = 0.70v) (v out = 0.50v, v in = 1.5v) 0.01 1.0 0.14 3.5 ? ? p?channel source current, ncp300 (v out = 2.4v, v in = 4.5v) 1.0 9.7 ? reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 5.0 v) 6.3 11 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 1.5 v) 0.011 0.525 0.04 0.6 ? ? propagation delay input to output (figure 2) s complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 55 108 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 55 ? ? 300 ncp300/1 ? 2.2 / ncv300/1 ? 2.2 detector threshold (pin 2, v in decreasing) (t a = 25 c) (t a = ?40 c to 125 c) v det? 2.156 2.134 2.2 ? 2.244 2.266 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.066 0.110 0.154 v supply current (pin 2) (v in = 2.1 v) (v in = 4.2 v) i in ? ? 0.23 0.48 0.8 1.3 a maximum operating voltage (pin 2) v in(max) ? ? 10 v minimum operating voltage (pin 2) (t a = 25 c) (t a = ?40 c to 125 c) v in(min) ? ? 0.55 0.65 0.70 0.80 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05v, v in = 0.70v) (v out = 0.50v, v in = 1.5v) 0.01 1.0 0.14 3.5 ? ? p?channel source current, ncp300 (v out = 2.4v, v in = 4.5v) 1.0 9.7 ?
ncp300, ncp301 http://onsemi.com 5 electrical characteristics (continued) (for all values t a = ?40 c to +125 c, unless otherwise noted.) characteristic unit max typ min symbol ncp300/1 ? 2.2 / ncv300/1 ? 2.2 reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 5.0 v) 6.3 11 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 1.5 v) 0.011 0.525 0.04 0.6 ? ? propagation delay input to output (figure 2) s complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 55 108 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 55 ? ? 300 ncp300/1? 2.7 / ncv300/1? 2.7 detector threshold (pin 2, v in decreasing) (t a = 25 c) (t a = ?40 c to 125 c) v det? 2.646 2.619 2.700 ? 2.754 2.781 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.081 0.135 0.189 v supply current (pin 2) (v in = 2.6 v) (v in = 4.7 v) i in ? ? 0.25 0.50 0.8 1.3 a maximum operating voltage (pin 2) v in(max) ? ? 10 v minimum operating voltage (pin 2) (t a = 25 c) (t a = ?40 c to 125 c) v in(min) ? ? 0.55 0.65 0.70 0.80 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05v, v in = 0.70v) (v out = 0.50v, v in = 1.5v) 0.01 1.0 0.14 3.5 ? ? p?channel source current, ncp300 (v out = 2.4v, v in = 4.5v) 1.0 9.7 ? reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 5.0 v) 6.3 11 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 1.5 v) 0.011 0.525 0.04 0.6 ? ? propagation delay input to output (figure 2) s complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 55 115 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 55 ? ? 300 ncp300/1? 2.8 / ncv300/1? 2.8 detector threshold (pin 2, v in decreasing) (t a = 25 c) (t a = ?40 c to 125 c) v det? 2.744 2.716 2.8 ? 2.856 2.884 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.084 0.14 0.196 v supply current (pin 2) (v in = 2.7 v) (v in = 4.8 v) i in ? ? 0.25 0.5 0.8 1.3 a maximum operating voltage (pin 2) v in(max) ? ? 10 v
ncp300, ncp301 http://onsemi.com 6 electrical characteristics (continued) (for all values t a = ?40 c to +125 c, unless otherwise noted.) characteristic unit max typ min symbol ncp300/1? 2.8 / ncv300/1? 2.8 minimum operating voltage (pin 2) (t a = 25 c) (t a = ?40 c to 125 c) v in(min) ? ? 0.55 0.65 0.7 0.8 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05v, v in = 0.70v) (v out = 0.50v, v in = 1.5v) 0.01 1.0 0.14 3.5 ? ? p?channel source current, ncp300 (v out = 2.4v, v in = 4.5v) 1.0 9.7 ? reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 5.0 v) 6.3 11 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 1.5 v) 0.011 0.525 0.04 0.6 ? ? propagation delay input to output (figure 2) s complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 55 115 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 55 ? ? 300 ncp300/1 ? 3.0 / ncv300/1 ? 3.0 detector threshold (pin 2, v in decreasing) (t a = 25 c) (t a = ?40 c to 125 c) v det? 2.94 2.91 3.00 ? 3.06 3.09 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.09 0.15 0.21 v supply current (pin 2) (v in = 2.87 v) (v in = 5.0 v) i in ? ? 0.25 0.50 0.9 1.3 a maximum operating voltage (pin 2) v in(max) ? ? 10 v minimum operating voltage (pin 2) (t a = 25 c) (t a = ?40 c to 125 c) v in(min) ? ? 0.55 0.65 0.70 0.80 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05v, v in = 0.70v) (v out = 0.50v, v in = 1.5v) 0.01 1.0 0.14 3.5 ? ? p?channel source current, ncp300 (v out = 2.4v, v in = 4.5v) 1.0 9.7 ? reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 5.0 v) 6.3 11 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 1.5 v) 0.011 0.525 0.04 0.6 ? ? propagation delay input to output (figure 2) s complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 49 115 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 49 ? ? 300 ncp300/1 ? 4.5 / ncv300/1 ? 4.5
ncp300, ncp301 http://onsemi.com 7 electrical characteristics (continued) (for all values t a = ?40 c to +125 c, unless otherwise noted.) characteristic unit max typ min symbol ncp300/1 ? 4.5 / ncv300/1 ? 4.5 detector threshold (pin 2, v in decreasing) (t a = 25 c) (t a = ?40 c to 125 c) v det? 4.410 4.365 4.500 ? 4.590 4.635 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.135 0.225 0.315 v supply current (pin 2) (v in = 4.34 v) (v in = 6.5 v) i in ? ? 0.33 0.52 1.0 1.4 a maximum operating voltage (pin 2) v in(max) ? ? 10 v minimum operating voltage (pin 2) (t a = 25 c) (t a = ?40 c to 125 c) v in(min) ? ? 0.55 0.65 0.70 0.80 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05v, v in = 0.70v) (v out = 0.50v, v in = 1.5v) 0.01 1.0 0.05 2.0 ? ? p?channel source current, ncp300 (v out = 5.9v, v in = 8.0v) 1.5 10.5 ? reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 5.0 v) 6.3 11 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 1.5 v) 0.011 0.525 0.04 0.6 ? ? propagation delay input to output (figure 2) s complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 49 130 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 49 ? ? 300 ncp300/1 ? 4.7 / ncv300/1 ? 4.7 detector threshold (pin 2, v in decreasing) (t a = 25 c) (t a = ?40 c to 125 c) v det? 4.606 4.559 4.700 ? 4.794 4.841 v detector threshold hysteresis (pin 2, v in increasing) v hys 0.141 0.235 0.329 v supply current (pin 2) (v in = 4.54 v) (v in = 6.7 v) i in ? ? 0.34 0.53 1.0 1.4 a maximum operating voltage (pin 2) v in(max) ? ? 10 v minimum operating voltage (pin 2) (t a = 25 c) (t a = ?40 c to 125 c) v in(min) ? ? 0.55 0.65 0.70 0.80 v reset output current (pin 1, active low ?l? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.05v, v in = 0.70v) (v out = 0.50v, v in = 1.5v) 0.01 1.0 0.05 2.0 ? ? p?channel source current, ncp300 (v out = 5.9v, v in = 8.0v) 1.5 10.5 ? reset output current (pin 1, active high ?h? suffix devices) i out ma n?channel sink current, ncp300, ncp301 (v out = 0.5 v, v in = 5.0 v) 6.3 11 ? p?channel source current, ncp300 (v out = 0.4 v, v in = 0.7 v) (v out = gnd, v in = 1.5 v) 0.011 0.525 0.04 0.6 ? ?
ncp300, ncp301 http://onsemi.com 8 electrical characteristics (continued) (for all values t a = ?40 c to +125 c, unless otherwise noted.) characteristic unit max typ min symbol ncp300/1 ? 4.7 / ncv300/1 ? 4.7 propagation delay input to output (figure 2) s complementary output ncp300 series output transition, high to low output transition, low to high t phl t plh ? ? 45 130 ? 300 n?channel open drain ncp301 series output transition, high to low output transition, low to high t phl t plh ? ? 45 ? ? 300
ncp300, ncp301 http://onsemi.com 9 input voltage, pin 2 reset output voltage, pin 1 figure 2. propagation delay measurement conditions 0.7 0 v 5 v 0 v 0.5 v 2.5 v ncp300l complementary ncp301l open drain t plh t phl 0.1 v reset output voltage, pin 1 0 v v det+ + 2 v det+ + 2 v det+ + 2 2 ncp300 and ncp301 series are measured with a 10 pf capacitive load. ncp301 has an additional 470 k pull?up resistor con- nected from the reset output to +5.0 v. the reset output voltage waveforms are shown for the active low ?l? devices. the upper detector threshold, v det+ is the sum of the lower detector threshold, v det? plus the input hysteresis, v hys .
ncp300, ncp301 http://onsemi.com 10 table 1. electrical characteristic table for 0.9 ? 4.9 v ncp300 series detector threshold detector threshold hysteresis supply current nch sink current pch source current v in low v in high v in low v in high part number v det? (v) (note 4) v hys (v) i in ( a) (note 5) i in ( a) (note 6) i out (ma) (note 7) i out (ma) (note 8) i out (ma) (note 9) min typ max min typ max typ typ typ typ typ ncp300lsn09t1 0.882 0.9 0.918 0.027 0.045 0.063 0.20 0.45 0.05 0.5 2.0 ncp300lsn18t1 1.764 1.8 1.836 0.054 0.090 0.126 0.23 0.48 ncp300lsn185t1 1.813 1.85 1.887 0.056 0.093 0.130 ncp300lsn20t1 1.960 2.0 2.040 0.060 0.100 0.140 ncp300lsn27t1 2.646 2.7 2.754 0.081 0.135 0.189 0.25 0.50 ncp300lsn28t1 2.744 2.8 2.856 0.084 0.140 0.196 ncp300lsn30t1 2.940 3.0 3.060 0.090 0.150 0.210 ncp300lsn33t1 3.234 3.3 3.366 0.099 0.165 0.231 ncp300lsn34t1 3.332 3.4 3.468 0.102 0.170 0.238 ncp300lsn44t1 4.312 4.4 4.488 0.132 0.220 0.308 ncp300lsn45t1 4.410 4.5 4.590 0.135 0.225 0.315 0.33 0.52 ncp300lsn46t1 4.508 4.6 4.692 0.138 0.230 0.322 ncp300lsn47t1 4.606 4.7 4.794 0.141 0.235 0.329 0.34 0.53 4. values shown apply at +25 c only. for voltage options greater than 1.1 v, v det? limits over operating temperature range (?40 c to +125 c) are v nom 3%. for voltage options < 1.2 v, v det? is guaranteed only at +25 c. 5. condition 1: 0.9 ? 2.9 v, v in = v det? ? 0.10 v; 3.0 ? 3.9 v, v in = v det? ? 0.13 v; 4.0 ? 4.9 v, v in = v det? ? 0.16 v 6. condition 2: 0.9 ? 4.9 v, v in = v det? + 2.0 v 7. condition 3: 0.9 ? 4.9 v, v in = 0.7 v, v out = 0.05 v, active low ?l? suffix devices 8. condition 4: 0.9 ? 1.0 v, v in = 0.85 v, v out = 0.5 v; 1.1 ? 1.5 v, v in = 1.0 v, v out = 0.5 v; 1.6 ? 4.9 v, v in = 1.5 v, v out = 0.5 v, active low ?l? suffix devices 9. condition 5: 0.9 ? 3.9 v, v in = 4.5 v, v out = 2.4 v; 4.0 ? 4.9 v, v in = 8.0 v, v out = 5.9 v, active low ?l? suffix devices table 2. electrical characteristic table for 0.9 ? 4.9 v ncp300 series detector threshold detector threshold hysteresis supply current nch sink current pch source current v in low v in high v in low v in high part number v det? (v) (note 10) v hys (v) i in ( a) (note 11) i in ( a) (note 12) i out (ma) (note 13) i out (ma) (note 14) i out (ma) (note 15) min typ max min typ max typ typ typ typ typ ncp300hsn09t1 0.882 0.9 0.918 0.027 0.045 0.063 0.20 0.45 2.5 0.04 0.08 ncp300hsn18t1 1.764 1.8 1.836 0.054 0.090 0.126 0.23 0.48 ncp300hsn27t1 2.646 2.7 2.754 0.081 0.135 0.189 0.25 0.50 ncp300hsn30t1 2.940 3.0 3.060 0.090 0.150 0.210 NCP300HSN45T1 4.410 4.5 4.590 0.135 0.225 0.315 0.33 0.52 ncp300hsn47t1 4.606 4.7 4.794 0.141 0.235 0.329 0.34 0.53 10. values shown apply at +25 c only. for voltage options greater than 1.1 v, v det? limits over operating temperature range (?40 c to +125 c) are v nom 3%. for voltage options < 1.2 v, v det? is guaranteed only at +25 c. 11. condition 1: 0.9 ? 2.9 v, v in = v det? ? 0.10 v; 3.0 ? 3.9 v, v in = v det? ? 0.13 v; 4.0 ? 4.9 v, v in = v det? ? 0.16 v 12. condition 2: 0.9 ? 4.9 v, v in = v det? + 2.0 v 13. condition 3: 0.9 ? 1.4 v, v in = 1.5 v, v out = 0.5 v; 1.5 ? 4.9 v, v in = 5.0 v, v out = 0.5 v, active high ?h? suffix devices 14. condition 4: 0.9 ? 4.9 v, v in = 0.7 v, v out = 0.4 v, active high ?h? suffix devices 15. condition 5: 0.9 ? 1.0 v, v in = 0.8 v, v out = gnd; 1.1 ? 1.5 v, v in = 1.0 v, v out = gnd; 1.6 ? 4.9 v, v in = 1.5 v, v out = gnd, active high ?h? suffix devices
ncp300, ncp301 http://onsemi.com 11 table 3. electrical characteristic table for 0.9 ? 4.9 v ncp301 series detector threshold detector threshold hysteresis supply current nch sink current v in low v in high v in low v in high part number v det? (v) (note 16) v hys (v) i in ( a) (note 16) i in ( a) (note 18) i out (ma) (note 19) i out (ma) (note 20) min typ max min typ max typ typ typ typ ncp301lsn09t1 0.882 0.9 0.918 0.027 0.045 0.063 0.20 0.45 0.05 0.5 ncp301lsn12t1 1.176 1.2 1.224 0.036 0.060 0.084 ncp301lsn16t1 1.568 1.6 1.632 0.048 0.080 0.112 2.0 ncp301lsn18t1 1.764 1.8 1.836 0.054 0.090 0.126 0.23 0.48 ncp301lsn20t1 1.960 2.0 2.040 0.060 0.100 0.140 ncp301lsn22t1 2.156 2.2 2.244 0.066 0.110 0.154 ncp301lsn25t1 2.450 2.5 2.550 0.075 0.125 0.175 ncp301lsn26t1 2.548 2.6 2.652 0.078 0.130 0.182 ncp301lsn27t1 2.646 2.7 2.754 0.081 0.135 0.189 0.25 0.50 ncp301lsn28t1 2.744 2.8 2.856 0.084 0.140 0.196 ncp301lsn30t1 2.940 3.0 3.060 0.090 0.150 0.210 ncp301lsn31t1 3.038 3.1 3.162 0.093 0.155 0.217 ncp301lsn32t1 3.136 3.2 3.264 0.096 0.160 0.224 ncp301lsn33t1 3.234 3.3 3.366 0.099 0.165 0.231 ncp301lsn34t1 3.332 3.4 3.468 0.102 0.170 0.238 ncp301lsn40t1 3.920 4.0 4.080 0.120 0.200 0.280 ncp301lsn42t1 4.116 4.2 4.284 0.126 0.210 0.294 ncp301lsn45t1 4.410 4.5 4.590 0.135 0.225 0.315 0.33 0.52 ncp301lsn46t1 4.508 4.6 4.692 0.138 0.230 0.322 ncp301lsn47t1 4.606 4.7 4.794 0.141 0.235 0.329 0.34 0.53 16. values shown apply at +25 c only. for voltage options greater than 1.1 v, v det? limits over operating temperature range (?40 c to +125 c) are v nom 3%. for voltage options < 1.2 v, v det? is guaranteed only at +25 c. 17. condition 1: 0.9 ? 2.9 v, v in = v det? ? 0.10 v; 3.0 ? 3.9 v, v in = v det? ? 0.13 v; 4.0 ? 4.9 v, v in = v det? ? 0.16 v 18. condition 2: 0.9 ? 4.9 v, v in = v det? + 2.0 v 19. condition 3: 0.9 ? 4.9 v, v in = 0.7 v, v out = 0.05 v, active low ?l? suffix devices 20. condition 4: 0.9 ? 1.0 v, v in = 0.85 v, v out = 0.5 v; 1.1 ? 1.5 v, v in = 1.0 v, v out = 0.5 v; 1.6 ? 4.9 v, v in = 1.5 v, v out = 0.5 v, condition 4: active low ?l? suffix devices table 4. electrical characteristic table for 0.9 ? 4.9 v ncp301 series detector threshold detector threshold hysteresis supply current nch sink current v in low v in high part number v det? (v) (note 21) v hys (v) i in ( a) (note 22) i in ( a) (note 23) i out (ma) (note 24) min typ max min typ max typ typ typ ncp301hsn09t1 0.882 0.9 0.918 0.027 0.045 0.063 0.20 0.45 2.5 ncp301hsn18t1 1.764 1.8 1.836 0.054 0.090 0.126 ncp301hsn22t1 2.156 2.2 2.244 0.066 0.110 0.154 ncp301hsn27t1 2.646 2.7 2.754 0.081 0.135 0.189 0.25 0.50 ncp301hsn30t1 2.940 3.0 3.060 0.090 0.150 0.210 ncp301hsn45t1 4.410 4.5 4.590 0.135 0.225 0.315 0.33 0.52 21. values shown apply at +25 c only. for voltage options greater than 1.1 v, v det? limits over operating temperature range (?40 c to +125 c) are v nom 3%. for voltage options < 1.2 v, v det? is guaranteed only at +25 c. 22. condition 1: 0.9 ? 2.9 v, v in = v det? ? 0.10 v; 3.0 ? 3.9 v, v in = v det? ? 0.13 v; 4.0 ? 4.9 v, v in = v det? ? 0.16 v 23. condition 2: 0.9 ? 4.9 v, v in = v det? + 2.0 v 24. condition 3: 0.9 ? 1.4 v, v in = 1.5 v, v out = 0.5 v; 1.5 ? 4.9 v, v in = 5.0 v, v out = 0.5 v, active high ?h? suffix devices
ncp300, ncp301 http://onsemi.com 12 figure 3. ncp300/1 series 0.9 v input current versus input voltage figure 4. ncp300/1 series 2.7 v input current versus input voltage figure 5. ncp300/1 series 4.5 v input current versus input voltage figure 6. ncp300/1 series 0.9 v detector threshold voltage versus temperature figure 7. ncp300/1 series 2.7 v detector threshold voltage versus temperature figure 8. ncp300/1 series 4.5 v detector threshold voltage versus temperature v det , detector threshold voltage (v) 2.90 2.80 2.70 2.60 ?50 ?25 0 25 50 75 125 t a , ambient temperature ( c) 2.65 2.75 2.85 v det+ v det? v det , detector threshold voltage (v) ?50 4.9 t a , ambient temperature ( c) 4.8 4.7 4.6 4.4 ?25 0 25 50 75 125 4.5 4.3 v det+ v det? i in , input current ( a) t a = 25 c 0 2.0 6.0 8.0 12 2.0 1.5 1.0 0.5 0 v in , input voltage (v) 4.0 2.5 10.5 i in , input current ( a) t a = 25 c 0 2.0 12 10 2.0 1.5 1.0 0.5 0 v in , input voltage (v) 8.0 2.5 6.0 17.2 10 100 4.0 100 i in , input current ( a) v in , input voltage (v) t a = 25 c 0 0.1 0.2 0.3 0.4 0.5 0.6 0 2.0 4.0 6.0 8.0 12 0.7 0.8 0.9 1.0 10 ?50 t a , ambient temperature ( c) 1.00 0.95 0.85 ?25 0 25 50 75 100 0.90 0.80 v det , detector threshold voltage (v) v det+ v det?
ncp300, ncp301 http://onsemi.com 13 figure 9. ncp300l/1l series 0.9 v reset output voltage versus input voltage figure 10. ncp300l/1l series 2.7 v reset output voltage versus input voltage figure 11. ncp300l/1l series 4.5 v reset output voltage versus input voltage figure 12. ncp300h/1l series 0.9 v reset output sink current versus input voltage figure 13. ncp300h/1l series 2.7 v reset output sink current versus input voltage figure 14. ncp300h/1l series 4.5 v reset output sink current versus input voltage i out , output sink current (ma) v in , input voltage (v) 0 10 6.0 2.0 0.5 1.0 1.5 2.0 2.5 3.0 4.0 0 8.0 t a = 25 c t a = ?40 c t a = 125 c v out = 0.5 v 12 i out , output sink current (ma) v in , input voltage (v) 0 1.0 2.0 3.0 4.0 5.0 20 5.0 0 10 t a = 25 c t a = ?40 c t a = 125 c v out = 0.5 v 15 v out , output voltage (v) 0 1.0 1.5 2.0 2.5 3.5 2.0 1.5 1.0 0.5 0 3.5 v in , input voltage (v) 0.5 2.5 t a = 25 c (301l only) t a = ?40 c (301l only) t a = 125 c (301l only) v out , output voltage (v) 0 1.0 2.0 3.0 4.0 5.0 4.0 3.0 2.0 1.0 0 5.0 6.0 6.0 v in , input voltage (v) t a = ?40 c (301l only) 3.0 3.0 t a = 25 c (301l only) v in , input voltage (v) 0 0.2 0.4 0.6 0.8 1.0 0.8 0.6 0.4 0.2 0 1.0 v out , output voltage (v) t a = ?40 c (301l only) t a = 25 c (301l only) i out , output sink current (ma) v in , input voltage (v) 1.2 0.8 0.4 0 0.2 0.6 1.0 1.6 0 0.2 0.4 0.6 0.8 1.0 t a = 25 c t a = ?40 c t a = 85 c 1.4 v out = 0.5 v
ncp300, ncp301 http://onsemi.com 14 figure 15. ncp300l series 0.9 v reset output source current versus input voltage figure 16. ncp300l series 2.7 v reset output source current versus input voltag e figure 17. ncp300l series 4.5 v reset output source current versus input voltage figure 18. ncp300h/1l series 0.9 v reset output sink current versus output voltage figure 19. ncp300h/1l series 2.7 v reset output sink current versus output voltage figure 20. ncp300h/1l series 4.5 v reset output sink current versus output voltage 0 35 25 15 5.0 1.0 2.0 3.0 10 0 4 .0 20 30 v out , output voltage (v) t a = 25 c v in = 4.0 v v in = 3.5 v v in = 3.0 v v in = 2.5 v v in = 2.0 v v in = 1.5 v i out , output sink current (ma) i out , output source current (ma) 15 0 0 2.0 4.0 6.0 8.0 10 v in , input voltage (v) 5.0 10 20 v out = v in ?2.1 v t a = 25 c v in ?1.5 v v in ?1.0 v v in ?0.5 v i out , output sink current (ma) 15 10 5.0 0 0 0.5 1.0 1.5 2.0 2.5 v out , output voltage (v) v in = 2.5 v v in = 2.0 v v in = 1.5 v t a = 25 c i out , output source current (ma) 15 0 0 2.0 4.0 6.0 8.0 1 0 v in , input voltage (v) 5.0 10 20 v out = v in ?2.1 v v in ?1.5 v v in ?1.0 v v in ?0.5 v t a = 25 c 20 5.0 0 0 2.0 4.0 6.0 8.0 10 v in , input voltage (v) 10 15 v out = v in ?2.1 v v in ?1.5 v v in ?1.0 v v in ?0.5 v t a = 25 c i out , output source current (ma) i out , output sink current (ma) 0 v out , output voltage (v) 0.2 0.4 0.6 0.8 1 .0 1.5 0.5 0 1.0 v in = 0.85 v t a = 25 c v in = 0.7 v
ncp300, ncp301 http://onsemi.com 15 operating description the ncp300 and ncp301 series devices are second generation ultra?low current voltage detectors. figures 20 and 21 show a timing diagram and a typical application. initially consider that input voltage v in is at a nominal level and it is greater than the voltage detector upper threshold (v det+ ), and the reset output (pin 1) will be in the high state for active low devices, or in the low state for active high devices. if there is a power interruption and v in becomes significantly deficient, it will fall below the lower detector threshold (v det? ). this sequence of events causes the reset output to be in the low state for active low devices, or in the high state for active high devices. after completion of the power interruption, v in will again return to its nominal level and become greater than the v det+ . the voltage detector has built?in hysteresis to prevent erratic reset operation as the comparator threshold is crossed. although these device series are specifically designed for use as reset controllers in portable microprocessor based systems, they offer a cost?effective solution in numerous applications where precise voltage monitoring is required. figure 25 through figure 32 shows various application examples. figure 21. timing waveforms v in v det + v det? input voltage, pin 2 v in 0 v reset output (active low), pin 1 reset output (active high), pin 1 v in 0 v v det + v det? v det + v det?
ncp300, ncp301 http://onsemi.com 16 v cc transient rejection the ncp300 and ncp301 series provides accurate v cc monitoring and reset timing during power?up, power?down, and brownout/sag conditions, and rejects negative glitches on the power supply line. figure 22 shows the maximum transient duration vs. maximum negative excursion (overdrive) for glitch rejection. any combination of duration and overdrive which lies under the curve will not generate a reset signal. a below?v cc condition (on the right) is detected as a brownout or power?down. t ypically, any transient that goes 100 mv below the reset threshold and lasts 5.0 s or less will not cause a reset pulse. transient immunity can be improved by adding a capacitor in close proximity to the v cc pin of the ncp30x. v cc v th duration overdrive figure 22. max transient duration vs. max overdrive figure 23. reset comparator overdrive transient duration 300 250 200 150 100 50 0 150 130 110 90 70 50 30 10 v th = 4.90 v v th = 3.10 v v th = 1.60 v propagation delay variation on the other hand (see above paragraph), a minimum overdrive value from v threshold to v cc must be respected. that means v in (minimum value of v cc ) must be higher enough than v det + (v det ? + hysteresis) at the risk of significantly increasing propagation delay. (figure 24 ) this propagation delay is temperature sensitive. to avoid acceptable time response, a minimum 100 mv difference between v in and v det + must be selected. figure 24. t plh and t phl vs. input voltage for the ncp301snt1 t plh t phl 5.0 4.5 4.0 3.5 5 .5 v det + time delay ( s) 100 0 300 200 500 400 600 3.0 3.168 v in , pulse high input voltage (v)
ncp300, ncp301 http://onsemi.com 17 application circuit information figure 25. microprocessor reset circuit 2 input 1 reset output gnd ncp300 lsn27t1 figure 26. battery charge indicator 2 input 1 reset output gnd gnd v dd reset v dd ncp300 series 3 3 microprocessor * required for ncp301 v in < 2.7 on v in > 2.835 on to additional circuitry * 2.85 v 2.70 v output 2 input 1 reset output gnd uv ncp301 lsn23t1 figure 27. window voltage detector 3 v supply fault 2 input 1 reset output gnd ov ncp301 hsn43t1 3 input uv fault uv fault ov fault ov fault ok ok 10 v active high de vice thresholds active low de vice thresholds 1.0 v the above circuit combines an active high and an active low reset output device to form a window detector for monitoring battery or power supply voltages. when the input voltage falls outside of the window established by the upper and lower device thresholds, the led will turn on indicating a fault. as the input voltage falls within the window, increasing from 1.0 v and exceeding the active low device?s hysteresis threshold, or decreasing from the peak towards 1.0 v and falling below the active high device?s undervoltage threshold, the led will turn off. the device thresholds shown can be used for a single cell lithium?ion battery charge detector.
ncp300, ncp301 http://onsemi.com 18 application circuit information low state output if either power supply is below the respective undervoltage detector threshold but greater than 1.0 v. 2 1 ncp301 lsn45t1 figure 28. dual power supply undervoltage supervision 3 v supply 2 1 ncp301 lsn30t1 3 3.3 v 5.0 v input reset output gnd input reset output gnd figure 29. microprocessor reset circuit with additional hysteresis 2 1 ncp301 lsn27t1 3 v dd reset output input r h r l ncp301 lsn27t1 gnd ncp301 lsn27t1 gnd reset v dd microprocessor comparator hysteresis can be increased with the addition of resistor r h . the hysteresis equations have been simplified and do not account for the change of input current i in as v in crosses the comparator threshold. the internal resistance, r in is simply calculated using i in = 0.26 a at 2.6 v. v in decreasing: v th r h r in 1 v det v in increasing: v th r h r in r l 1 v det v hys v hys = v in increasing ? v in decreasing test data v th decreasing (v) v th increasing (v) v hys (v) r h ( ) r l (k ) 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.70 2.84 2.87 2.88 2.91 2.90 2.94 2.98 2.70 3.04 3.15 0.135 0.17 0.19 0.21 0.20 0.24 0.28 0.27 0.34 0.35 0 100 100 100 220 220 220 470 470 470
ncp300, ncp301 http://onsemi.com 19 figure 30. simple clock oscillator ncp301 lsn27t1 reset output input r2 (see table) ncp301 lsn27t1 gnd ncp300 hsn27t1 c 5.0 v r1 = 100 k c (nf) f osc (khz) i q ( a) 0.01 10.4 18 0.068 9.8 18 1.0 6.18 21 test data 2 1 3 f osc (khz) i q ( a) 6.0 30 5.7 30 3.6 29 10 1.41 21 100 0.27 22 1000 0.045 22 1.34 25 0.356 23 0.077 22 r2 = 82 k r2 = 8.2 k table values are for information only. figure 31. microcontroller system load sensing ncp301 lsn27t1 50 k ncp301 lsn27t1 ncp301 lsn09t1 v supply load r sense input 2 3 gnd 1 reset output microcontroller gnd v dd if: i load v det ? /r sense i load (v det ? +v hys )/r sense then: reset output = 0 v reset output = v dd this circuit monitors the current at the load. as current flows through the load, a voltage drop with respect to ground appears across r sense where v sense = i load * r sense. the following conditions apply:
ncp300, ncp301 http://onsemi.com 20 figure 32. led bar graph voltage monitor ncp301 lsn27t1 2 ncp301 lsn27t1 ncp301 lsn45t1 3 1 v supply ncp301 lsn27t1 2 ncp301 lsn27t1 ncp301 lsn27t1 3 1 ncp301 lsn27t1 2 ncp301 lsn27t1 ncp301 lsn18t1 3 1 input gnd reset output input gnd reset output input gnd reset output v in = 1.0 v to 10 v a simple voltage monitor can be constructed by connecting several voltage detectors as shown above. each led will sequentially turn on when the respective voltage detector threshold (v det? +v hys ) is exceeded. note that detector thresholds (v det? ) that range from 0.9 v to 4.9 v in 100 mv steps can be manufactured.
ncp300, ncp301 http://onsemi.com 21 ordering information device threshold voltage output type reset marking package shipping ? ncp300lsn09t1 0.9 cmos active low sej tsop?5 3000 / tape & reel (7 in. reel) ncp300lsn09t1g 0.9 sej tsop?5 (pb?free) ncp300lsn18t1 1.8 sfk tsop?5 ncp300lsn18t1g 1.8 sfk tsop?5 (pb?free) ncp300lsn20t1 2.0 she tsop?5 ncp300lsn20t1g 2.0 she tsop?5 (pb?free) ncp300lsn27t1 2.7 see tsop?5 ncp300lsn27t1g 2.7 see tsop?5 (pb?free) ncp300lsn28t1 2.8 sed tsop?5 ncp300lsn28t1g 2.8 sed tsop?5 (pb?free) ncv300lsn28t1* 2.8 ssl tsop?5 ncv300lsn28t1g* 2.8 ssl tsop?5 (pb?free) ncp300lsn30t1 3.0 sec tsop?5 ncp300lsn30t1g 3.0 sec tsop?5 (pb?free) ncp300lsn33t1 3.3 skv tsop?5 ncp300lsn33t1g 3.3 skv tsop?5 (pb?free) ncp300lsn34t1 3.4 sku tsop?5 ncp300lsn34t1g 3.4 sku tsop?5 (pb?free) ncp300lsn44t1 4.4 skk tsop?5 ncp300lsn44t1g 4.4 skk tsop?5 (pb?free) ncp300lsn45t1 4.5 sea tsop?5 ncp300lsn45t1g 4.5 sea tsop?5 (pb?free) ncp300lsn46t1 4.6 skj tsop?5 ncp300lsn46t1g 4.6 skj tsop?5 (pb?free) ncp300lsn47t1 4.7 sdz tsop?5 ncp300lsn47t1g 4.7 sdz tsop?5 (pb?free) ncp300lsn185t1 1.815 sra tsop?5 ncp300lsn185t1g 1.815 sra tsop?5 (pb?free) note: the ordering information lists standard undervoltage thresholds with active low outputs. additional active low threshold d evices, ranging from 0.9 v to 4.9 v in 100 mv increments and ncp300/ncp301 active high output devices, ranging from 0.9 v to 4.9 v in 100 mv increments can be manufactured. contact your on semiconductor representative for availability. the electrical characteristics of these additional devices are shown in tables 1 through 4. ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packa ging specifi- cations brochure, brd8011/d. *ncv prefix for automotive and other applications requiring site and control changes. ncvxxx: t low = ?40 c, t high = +125 c. guaranteed by design.
ncp300, ncp301 http://onsemi.com 22 ordering information device shipping ? package marking reset output type threshold voltage ncp300hsn09t1 0.9 cmos active high sdy tsop?5 3000 / tape & reel (7 in. reel) ncp300hsn09t1g 0.9 sdy tsop?5 (pb?free) ncp300hsn18t1 1.8 sfj tsop?5 ncp300hsn18t1g 1.8 sfj tsop?5 (pb?free) ncp300hsn27t1 2.7 sdu tsop?5 ncp300hsn27t1g 2.7 sdu tsop?5 (pb?free) ncp300hsn30t1 3.0 sds tsop?5 ncp300hsn30t1g 3.0 sds tsop?5 (pb?free) NCP300HSN45T1 4.5 sdq tsop?5 NCP300HSN45T1g 4.5 sdq tsop?5 (pb?free) ncp300hsn47t1 4.7 sdp tsop?5 ncp300hsn47t1g 4.7 sdp tsop?5 (pb?free) ncp301lsn09t1 0.9 open drain active low sff tsop?5 3000 / tape & reel (7 in. reel) ncp301lsn09t1g 0.9 sff tsop?5 (pb?free) ncp301lsn12t1 1.2 snn tsop?5 ncp301lsn12t1g 1.2 snn tsop?5 (pb?free) ncv301lsn12t1* 1.2 srk tsop?5 ncv301lsn12t1g* 1.2 srk tsop?5 (pb?free) ncp301lsn16t1 1.6 snj tsop?5 ncp301lsn16t1g 1.6 snj tsop?5 (pb?free) ncv301lsn16t1* 1.6 srl tsop?5 ncv301lsn16t1g* 1.6 srl tsop?5 (pb?free) ncp301lsn18t1 1.8 sfn tsop?5 ncp301lsn18t1g 1.8 sfn tsop?5 (pb?free) ncp301lsn20t1 2.0 sfd tsop?5 ncp301lsn20t1g 2.0 sfd tsop?5 (pb?free) ncp301lsn22t1 2.2 sng tsop?5 ncp301lsn22t1g 2.2 sng tsop?5 (pb?free) ncv301lsn22t1* 2.2 sua tsop?5 ncp301lsn25t1 2.5 snf tsop?5 ncp301lsn25t1g 2.5 snf tsop?5 (pb?free) ncp301lsn26t1 2.6 sne tsop?5 ncp301lsn26t1g 2.6 sne tsop?5 (pb?free) note: the ordering information lists standard undervoltage thresholds with active low outputs. additional active low threshold d evices, ranging from 0.9 v to 4.9 v in 100 mv increments and ncp300/ncp301 active high output devices, ranging from 0.9 v to 4.9 v in 100 mv increments can be manufactured. contact your on semiconductor representative for availability. the electrical characteristics of these additional devices are shown in tables 1 through 4. ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packa ging specifi- cations brochure, brd8011/d. *ncv prefix for automotive and other applications requiring site and control changes. ncvxxx: t low = ?40 c, t high = +125 c. guaranteed by design.
ncp300, ncp301 http://onsemi.com 23 ordering information device shipping ? package marking reset output type threshold voltage ncp301lsn27t1 2.7 open drain active low sfa tsop?5 3000 / tape & reel (7 in. reel) ncp301lsn27t1g 2.7 sfa tsop?5 (pb?free) ncp301lsn28t1 2.8 sez tsop?5 ncp301lsn28t1g 2.8 sez tsop?5 (pb?free) ncv301lsn28t1* 2.8 sro tsop?5 ncv301lsn28t1g* 2.8 sro tsop?5 (pb?free) ncp301lsn30t1 3.0 sey tsop?5 ncp301lsn30t1g 3.0 sey tsop?5 (pb?free) ncp301lsn31t1 3.1 sew tsop?5 ncp301lsn31t1g 3.1 sew tsop?5 (pb?free) ncp301lsn32t1 3.2 snc tsop?5 ncp301lsn32t1g 3.2 snc tsop?5 (pb?free) ncp301lsn33t1 3.3 snb tsop?5 ncp301lsn33t1g 3.3 snb tsop?5 (pb?free) ncp301lsn34t1 3.4 sna tsop?5 ncp301lsn34t1g 3.4 sna tsop?5 (pb?free) ncp301lsn39t1g 3.4 sna tsop?5 (pb?free) ncp301lsn40t1 4.0 smu tsop?5 ncp301lsn40t1g 4.0 smu tsop?5 (pb?free) ncv301lsn40t1* 4.0 srp tsop?5 ncv301lsn40t1g* 4.0 srp tsop?5 (pb?free) ncp301lsn42t1 4.2 sms tsop?5 ncp301lsn42t1g 4.2 sms tsop?5 (pb?free) ncp301lsn45t1 4.5 sev tsop?5 ncp301lsn45t1g 4.5 sev tsop?5 (pb?free) ncp301lsn46t1 4.6 smp tsop?5 ncp301lsn46t1g 4.6 smp tsop?5 (pb?free) ncp301lsn47t1 4.7 seu tsop?5 ncp301lsn47t1g 4.7 seu tsop?5 (pb?free) note: the ordering information lists standard undervoltage thresholds with active low outputs. additional active low threshold d evices, ranging from 0.9 v to 4.9 v in 100 mv increments and ncp300/ncp301 active high output devices, ranging from 0.9 v to 4.9 v in 100 mv increments can be manufactured. contact your on semiconductor representative for availability. the electrical characteristics of these additional devices are shown in tables 1 through 4. ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packa ging specifi- cations brochure, brd8011/d. *ncv prefix for automotive and other applications requiring site and control changes. ncvxxx: t low = ?40 c, t high = +125 c. guaranteed by design.
ncp300, ncp301 http://onsemi.com 24 ordering information device threshold voltage output type reset marking package shipping ? ncp301hsn09t1 0.9 open drain active high set tsop?5 3000 / tape & reel (7 in. reel) ncp301hsn09t1g 0.9 set tsop?5 (pb?free) ncp301hsn18t1 1.8 sfm tsop?5 ncp301hsn18t1g 1.8 sfm tsop?5 (pb?free) ncp301hsn22t1 2.2 smd tsop?5 ncp301hsn22t1g 2.2 smd tsop?5 (pb?free) ncp301hsn27t1 2.7 sep tsop?5 ncp301hsn27t1g 2.7 sep tsop?5 (pb?free) ncp301hsn30t1 3.0 sen tsop?5 ncp301hsn30t1g 3.0 sen tsop?5 (pb?free) ncp301hsn45t1 4.5 sel tsop?5 ncp301hsn45t1g 4.5 sel tsop?5 (pb?free) note: the ordering information lists standard undervoltage thresholds with active low outputs. additional active low threshold d evices, ranging from 0.9 v to 4.9 v in 100 mv increments and ncp300/ncp301 active high output devices, ranging from 0.9 v to 4.9 v in 100 mv increments can be manufactured. contact your on semiconductor representative for availability. the electrical characteristics of these additional devices are shown in tables 1 through 4. ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packa ging specifi- cations brochure, brd8011/d. *ncv prefix for automotive and other applications requiring site and control changes. ncvxxx: t low = ?40 c, t high = +125 c. guaranteed by design.
ncp300, ncp301 http://onsemi.com 25 package dimensions tsop?5 case 483?02 issue f notes: 1. dimensioning and tolerancing per asme y14.5m, 1994. 2. controlling dimension: millimeters. 3. maximum lead thickness includes lead finish thickness. minimum lead thickness is the minimum thickness of base material. 4. dimensions a and b do not include mold flash, protrusions, or gate burrs. 5. optional construction: an additional trimmed lead is allowed in this location. trimmed lead not to extend more than 0.2 from body. dim min max millimeters a 3.00 bsc b 1.50 bsc c 0.90 1.10 d 0.25 0.50 g 0.95 bsc h 0.01 0.10 j 0.10 0.26 k 0.20 0.60 l 1.25 1.55 m 0 10 s 2.50 3.00 123 54 s a g l b d h c j 0.7 0.028 1.0 0.039 mm inches scale 10:1 0.95 0.037 2.4 0.094 1.9 0.074 *for additional information on our pb?free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d. soldering footprint* 0.20 5x c ab t 0.10 2x 2x t 0.20 note 5 t seating plane 0.05 k m detail z detail z on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for an y particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including wi thout limitation special, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different application s and actual performance may vary over time. all operating parameters, including ?typicals? must be validated for each customer application by customer?s technical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the scillc product could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indemnify and hold scillc and its of ficers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, direct ly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that scillc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws and is not for resale in any manner. publication ordering information n. american technical support : 800?282?9855 toll free usa/canada europe, middle east and africa technical support: phone: 421 33 790 2910 japan customer focus center phone: 81?3?5773?3850 ncp300/d literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 303?675?2175 or 800?344?3860 toll free usa/canada fax : 303?675?2176 or 800?344?3867 toll free usa/canada email : orderlit@onsemi.com on semiconductor website : www.onsemi.com order literature : http://www.onsemi.com/orderlit for additional information, please contact your local sales representative

▲Up To Search▲

Price & Availability of NCP300HSN45T1

	To Download NCP300HSN45T1 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .