? 2004 semiconductor components industries, llc. december-2017, rev. 2 publication order number: NC7S14/d NC7S14 tinylogic ? hs inverter with schmitt trigger input NC7S14 tinylogic ? hs inverter with schmitt trigger input general description the NC7S14 is a single high performance cmos inverter with schmitt trigger input. the circuit design provides hys- teresis between the positive-going and negative going input thresholds thereby improving noise margins. advanced silicon gate cmos fabrication assures high speed and low power circuit operation over a broad v cc range. esd protection diodes inherently guard both input and output with respect to the v cc and gnd rails. features space saving sot23 or sc70 5-lead package ultra small micropak ? leadless package schmitt input hysteresis: > 1v typ high speed: t pd 4.5 ns typ low quiescent power: i cc < 1 a balanced output drive: 2 ma i ol , ? 2 ma i oh broad v cc operating range: 2v ? 6v balanced propagation delays specified for 3v operation ordering code: logic symbol ieee/iec pin descriptions function table y = a h = high logic level l = lo w lo gic le vel connection diagrams pin assignments for sc70 and sot23 (top view) pad assignments for micropak (top thru view) order package package package description supplied as number number top mark NC7S14m5x ma05b 7s14 5-lead sot23, jedec mo-178, 1.6mm 3k units on tape and reel NC7S14p5x maa05a s14 5-lead sc70, eiaj sc-88a, 1.25mm wide 3k units on tape and reel NC7S14l6x mac06a uu 6-lead micropak, 1.0mm wide 5k units on tape and reel pin names description a input yo u t p u t nc no connect input output ay lh hl
www.onse mi.com 2 NC7S14 absolute maximum ratings (note 1) recommended operating conditions (note 2) note 1: absolute maximum ratings are those values beyond which damage to the device may oc cur. the databook specifications should be met, with- out exception, to ensure that the s y s tem design is reliable over its power supply, temperature, and output/input loading variables. on semiconduc tor does not recommend operation of circuits outside the databook s pecifications. note 2: unused inputs must be held high or low. they may not float. dc electrical characteristics supply voltage (v cc ) ? 0.5v to + 7.0v dc input diode current (i ik ) @v in ? 0.5v ? 20 ma @v in v cc + 0.5v + 20 ma dc input voltage (v in ) ? 0.5v to v cc + 0.5v dc output diode current (i ok ) @v out < ? 0.5v ? 20 ma @v out > v cc + 0.5v + 20 ma dc output voltage (v out ) ? 0.5v to v cc + 0.5v dc output source or sink current (i out ) 12.5 ma dc v cc or ground current per output pin (i cc or i gnd ) 25 ma storage temperature (t stg ) ? 65 c to + 150 c junction temperature (t j )1 5 0 c lead temperature (t l ) (soldering, 10 seconds) 260 c power dissipation (p d ) @ + 85 c sot23-5 200 mw sc70-5 150 mw supply voltage (v cc ) 2.0v to 6.0v input voltage (v in )0 v t o v cc output voltage (v out )0 v t o v cc operating temperature (t a ) ? 40 c to + 85 c thermal resistance ( ja ) sot23-5 300 c/w sc70-5 425 c/w symbol parameter v cc t a = + 25 ct a = ? 40 c to + 85c units conditions (v) min typ max min max v p positive threshold voltage 2.0 1.0 1.29 1.5 1.0 1.6 v 3.0 1.5 1.90 2.2 1.5 2.2 4.5 2.3 2.73 3.15 2.3 3.15 6.0 3.0 3.56 4.2 3.0 4.2 v n negative threshold voltage 2.0 0.3 0.70 0.9 0.3 0.9 v 3.0 0.6 1.05 1.35 0.6 1.35 4.5 1.13 1.66 2.0 1.13 2.0 6.0 1.5 2.24 2.6 1.5 2.6 v h hysteresis voltage 2.0 0.3 0.59 1.0 0.3 1.0 v 3.0 0.4 0.85 1.3 0.4 1.3 4.5 0.6 1.08 1.4 0.6 1.4 6.0 0.8 1.31 1.7 0.8 1.7 v oh high level output voltage 2.0 1.90 2.0 1.90 v 3.02.903.0 2.90 i oh = ? 20 a 4.54.404.5 4.40 v in = v il 6.05.906.0 5.90 v v in = v il 3.0 2.68 2.87 2.63 i oh = ? 1.3 ma 4.5 4.18 4.37 4.13 i oh = ? 2 ma 6.0 5.68 5.86 5.63 i oh = ? 2.6 ma v ol low level output voltage 2.0 0.0 0.10 0.10 v 3.0 0.0 0.10 0.10 i oh = 20 a 4.5 0.0 0.10 0.10 v in = v ih 6.0 0.0 0.10 0.10 v v in = v ih 3.0 0.1 0.26 0.33 i ol = 1.3 ma 4.5 0.1 0.26 0.33 i ol = 2 ma 6.0 0.1 0.26 0.33 i ol = 2.6 ma
NC7S14 dc electrical characteristics (continued) ac electrical characteristics note 3: c pd is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (i ccd ) at no output loading and operating at 50% duty cycle. (see figure 2.) c pd is related to i ccd dynamic operating current by the expression: i ccd = (c pd ) (v cc ) (f in ) + (i cc static). ac loading and waveforms c l includes load and stray capacitance input prr = 1.0 mhz, t w = 500 ns figure 1. ac test circuit input = ac waveforms; prr = variable; duty cycle = 50% figure 2. i ccd test circuit figure 3. ac waveforms symbol parameter v cc t a = + 25 ct a = ? 40 c to + 85c units conditions (v) min typmaxminmax i in input leakage current 6.0 0.1 1.0 av in = v cc , gnd i cc quiescent supply current 6.0 1.0 10.0 av in = v cc , gnd symbol parameter v cc t a = + 25 ct a = ? 40 c to + 85c units conditions figure (v) min typ max min max number t plh propagation delay 5.0 4.5 21 ns c l = 15 pf figures 1, 3 t phl 2.0 20 100 125 ns c l = 50 pf 3.0 12 27 35 4.5 8.5 20 25 6.0 7.5 17 21 t tlh output transition time 5.0 3 8 ns c l = 15 pf figures 1, 3 t thl 2.0 25 125 145 ns c l = 50 pf 3.0 16 35 45 4.5 11 25 30 6.0 9 21 24 c in input capacitance open 2 10 10 pf c pd power dissipation capacitance 5.0 7 pf (note 3) figure 2 www.onsemi.com 3
NC7S14 tape and reel specification tape format for sc70 and sot23 tape dimensions inches (millimeters) package tape number cavity cover tape designator section cavities status status leader (start end) 125 (typ) empty sealed m5x, p5x carrier 3000 filled sealed trailer (hub end) 75 (typ) empty sealed package tape size dim a dim b dim f dim k o dim p1 dim w sc70-5 8 mm 0.093 0.096 0.138 0.004 0.053 0.004 0.157 0.315 0.004 (2.35) (2.45) (3.5 0.10) (1.35 0.10) (4) (8 0.1) sot23-5 8 mm 0.130 0.130 0.138 0.002 0.055 0.004 0.157 0.315 0.012 (3.3) (3.3) (3.5 0.05) (1.4 0.11) (4) (8 0.3) www.onsemi.com 4
NC7S14 tape and reel specification (continued) tape format for mircopak reel dimensions inches (millimeters) package tape number cavity cover tape designator section cavities status status leader (start end) 125 (typ) empty sealed l6x carrier 5000 filled sealed trailer (hub end) 75 (typ) empty sealed tape size abcdn w1 w2 w3 8 mm 7.0 0.059 0.512 0.795 2.165 0.331 + 0.059/ ? 0.000 0.567 w1 + 0.078/ ? 0.039 (177.8) (1.50) (13.00) (20.20) (55.00) (8.40 + 1.50/ ? 0.00) (14.40) (w1 + 2.00/ ? 1.00) www.onsemi.c om 5
NC7S14 physical dimensions inches (millimeters) unless otherwise noted 5-lead sot23, jedec mo-178, 1.6mm package number ma05b www.onsemi.c om 6
NC7S14 physical dimensions inches (millimeters) unless otherwise noted (continued) 5-lead sc70, eiaj sc-88a, 1.25mm wide package number maa05a www.onsemi.c om 7
NC7S14 tinylogic ? hs inverter with schmitt trigger input physical dimensions inches (millimeters) unless otherwise noted (continued) 6-lead micropak, 1.0mm wide package number mac06a on semiconductor does not assume any responsibility for use of a ny circuitry described, no c ircuit patent licenses are implied a nd on semiconductor reserves the right at any time without notice to change said circuitry and specifications. life support policy on semiconductor ? s products are not authorized for use as critical components in life support devices or systems without the express written approval of the president of on semiconductor corporation. as used herein: 1. life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be rea- sonably expected to result in a significant injury to the user. 2. a critical component in any component of a life support device or system whose failure to perform can be rea- sonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. z z z r qse 8
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