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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Description
The 74LVC1G08 is a single 2-input positive AND gate with a standard totem pole output. The device is designed for operation with a power supply range of 1.65V to 5.5V. The inputs are tolerant to 5.5V allowing this device to be used in a mixed voltage environment. The device is fully specified for partial power down applications using IOFF. The IOFF circuitry
Pin Assignments
(Top View) A 1 5 Vcc
B2 GND 3 4Y SOT25 / SOT353
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disables the output preventing damaging current backflow when the device is powered down. The gate performs the positive Boolean function:
Y = A *B
Features
* * * * * * * * * * * * *
or
Y = A +B Applications
* * * Voltage Level Shifting General Purpose Logic Wide array of products such as. * * * * * PCs, networking, notebooks, netbooks, PDAs Computer peripherals, hard drives, CD/DVD ROM TV, DVD, DVR, set top box Cell Phones, Personal Navigation / GPS MP3 players ,Cameras, Video Recorders
Wide Supply Voltage Range from 1.65 to 5.5V 24mA Output Drive at 3.3V CMOS low power consumption IOFF Supports Partial-Power-Down Mode Operation Inputs accept up to 5.5V ESD Protection Exceeds JESD 22 200-V Machine Model (A115-A) 2000-V Human Body Model (A114-A) Latch-Up Exceeds 100mA per JESD 78, Class II Range of Package Options Direct Interface with TTL Levels SOT25 and SOT353: Assembled with "Green" Molding Compound (no Br, Sb) Lead Free Finish/ RoHS Compliant (Note 1)
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html.
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Pin Descriptions
Pin Name A B GND Y Vcc Pin NO. 1 2 3 4 5 Data Input Data Input Ground Data Output Supply Voltage Description
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Logic Diagram
A B
1 2
4 Y
Function Table
Inputs A H L X B H X L Output Y H L L
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Absolute Maximum Ratings (Note 2)
Symbol ESD HBM ESD MM VCC VI Vo Vo IIK IOK IO TJ TSTG
Notes:
Description Human Body Model ESD Protection Machine Model ESD Protection Supply Voltage Range Input Voltage Range Voltage applied to output in high impedance or IOFF state Voltage applied to output in high or low state. Input Clamp Current VI<0 Output Clamp Current Continuous output current Continuous current through Vdd or GND Operating Junction Temperature Storage Temperature
Rating 2 200 -0.5 to 6.5 -0.5 to 6.5 -0.5 to 6.5 -0.3 to VCC +0.5 -50 -50 50 100 -40 to 150 -65 to 150
Unit KV V V V V V mA mA mA mA C C
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2. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should be within recommend values.
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Recommended Operating Conditions (Note 3)
Symbol VCC Operating Voltage Parameter Operating Data retention only VCC = 1.65V to 1.95V VIH High-level Input Voltage VCC = 2.3V to 2.7 VCC = 3 V to 3.6V VCC = 4.5V to 5.5V VCC = 1.65V to 1.95V VIL Low-level input voltage VCC = 2.3V to 2.7V VCC = 3V to 3.6V VCC = 4.5V to 5.5V VI VO Input Voltage Output Voltage VCC = 1.65V VCC = 2.3V IOH High-level output current VCC = 3V VCC = 4.5V VCC = 1.65V VCC = 2.3V IOL Low-level output current VCC = 3V VCC = 4.5V t/V VCC = 1.8V 0.15V, 2.5V 0.2V Input transition rise or fall VCC = 3.3V 0.3V rate VCC = 5V 0.5V Operating free-air temperature 0 0 Min 1.65 1.5 0.65 X VCC 1.7 2 0.7 X VCC 0.35 X VCC 0.7 0.8 0.3 X VCC 5.5 VCC -4 -8 -16 -24 -32 4 8 16 24 32 20 10 5 -40 85 C ns/V mA mA V V V V Max 5.5 Unit V V
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TA
Notes:
3. Unused inputs should be held at Vcc or Ground.
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Electrical Characteristics (All typical values are at Vcc = 3.3V, TA = 25C)
Over recommended free-air temperature range (unless otherwise noted) Symbol Parameter Test Conditions IOH = -100 A IOH = -4 mA High Level Output Voltage IOH = -8 mA IOH = -16 mA IOH = -24 mA IOH = -32 mA IOL = 100 A IOL = 4 mA VOL High-level Input Voltage IOL = 8 mA IOL = 16 mA IOL = 24 mA IOL = 32 mA II IOFF ICC ICC Ci JA JC
Notes:
Vcc 1.65 V to 5.5V 1.65 V 2.3V 3V 4.5 V 1.65 V to 5.5V 1.65 V 2.3V 3V 4.5 0 to 5.5 V 0 1.65 V to 5.5V
Min VCC - 0.1 1.2 1.9 2.4 2.3 3.8
Typ.
Max
Unit
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VOH
V
0.1 0.45 0.3 0.4 0.55 0.55 5 10 10 A A A V
Input Current Power Down Leakage Current Supply Current
VI = 5.5 V or GND VI or VO = 5.5V VI = 5.5V of GND IO=0
One input at VCC - 3 V to 5.5V Additional Supply Current 0.6 V Other inputs at VCC or GND Input Capacitance Vi = VCC - or GND 3.3 Thermal Resistance Junction-to-Ambient Thermal Resistance Junction-to-Case SOT25 SOT353 SOT25 SOT353 (Note 4) (Note 4) (Note 4) (Note 4)
500 4 204 371 52 143
o o
A pF C/W C/W o C/W o C/W
4. Test condition for SOT25 and SOT353: Device mounted on FR-4 substrate PC board, 2oz copper, with minimum recommended pad layout.
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Switching Characteristics
Over recommended free-air temperature range, CL = 15pF (see Figure 1) Vcc = 1.8 V Vcc = 2.5 V From TO 0.15V 0.2V Parameter (Input) (OUTPUT) Min Max Min Max tpd A or B Y 1.5 7.2 0.7 4.4
Vcc = 3.3 V 0.3V Min Max 0.8 3.6
Vcc = 5 V 0.5V Min Max 0.8 3.4
Unit ns
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Over recommended free-air temperature range, CL = 30 or 50pF as noted (see Figure 2) Vcc = 1.8 V Vcc = 2.5 V Vcc = 3.3 V From TO 0.15V 0.2V 0.3V Parameter (Input) (OUTPUT) Min Max Min Max Min Max tpd A or B Y 2.4 8.0 1.1 5.5 1.0 4.5
Vcc = 5 V 0.5V Min Max 1.0 4.0
Unit ns
Operating Characteristics
TA = 25 C Parameter Power dissipation capacitance Test Conditions f = 10 MHz Vcc = 1.8 V TYP 21 Vcc = 2.5 V TYP 24 Vcc = 3.3 V TYP 26 Vcc = 5 V TYP 31 pF Unit
Cpd
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Parameter Measurement Information
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Vcc 1.8V0.15V 2.5V0.2V 3.3V0.3V 5V0.5V VI VCC VCC 3V VCC
Inputs tr/tf 2ns 2ns 2.5ns 2.5ns
VM VCC/2 VCC/2 1.5V VCC/2
CL 15pF 15pF 15pF 15pF
RL 1M 1M 1M 1M
Voltage Waveform Pulse Duration
Voltage Waveform Propagation Delay Times Inverting and Non Inverting Outputs Figure 1. Load Circuit and Voltage Waveforms
Notes: A. Includes test lead and test apparatus capacitance. B. All pulses are supplied at pulse repetition rate 10 MHz. C. Inputs are measured separately one transition per measurement. D. tPLH and tPHL are the same as tPD.
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Parameter Measurement Information (Continued)
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Vcc 1.8V0.15V 2.5V0.2V 3.3V0.3V 5V0.5V VI VCC VCC 3V VCC
Inputs tr/tf 2ns 2ns 2.5ns 2.5ns
VM VCC/2 VCC/2 1.5V VCC/2
CL 30pF 30pF 50pF 50pF
RL 1K 500 500 500
Voltage Waveform Pulse Duration
Voltage Waveform Propagation Delay Times Inverting and Non Inverting Outputs Figure 2. Load Circuit and Voltage Waveforms
Notes: A. Includes test lead and test apparatus capacitance. B. All pulses are supplied at pulse repetition rate 10 MHz. C. Inputs are measured separately one transition per measurement. D. tPLH and tPHL are the same as tPD.
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Ordering Information
74LVC1G 08 XX - 7
Logic Device
74 : Logic Prefix LVC : 1.65 to 5.5V Family 1G : One gate
Package Code W5 SE
Function
08 : 2-Input AND-Gate
Package
W5 : SOT25 SE : SOT353
Packing
7 : Tape & Reel
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Device
74LVC1G08W5-7 74LVC1G08SE-7
Notes:
Packaging (Note 5) SOT25 SOT353
7" Tape and Reel Quantity Part Number Suffix 3000/Tape & Reel -7 3000/Tape & Reel -7
5. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
Marking Information
(Top View)
5
4
7
XX Y W X 1 2 3
XX : Identification code Y : Year 0~9 W : Week : A~Z : 1~26 week; a~z : 27~52 week; z represents 52 and 53 week X : A~Z : Internal code
Part Number 74LVC1G08W5 74LVC1G08SE
Package SOT25 SOT353
Identification Code UV UV
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
Package Outline Dimensions (All Dimensions in mm)
(1) Package Type: SOT25
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(2) Package Type: SOT353
74LVC1G08
Document number: DS32199 Rev. 1 - 2
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74LVC1G08
SINGLE 2 INPUT POSITIVE AND GATE
IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness.
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74LVC1G08
Document number: DS32199 Rev. 1 - 2
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