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MC74VHCT08A

ON Semiconductor
Part Number MC74VHCT08A
Manufacturer ON Semiconductor
Description Quad 2-Input AND Gate
Published Apr 16, 2007
Detailed Description Quad 2-Input AND Gate MC74VHCT08A The MC74VHCT08A is an advanced high speed CMOS 2−input AND gate fabricated with silico...
Datasheet PDF File MC74VHCT08A PDF File

MC74VHCT08A
MC74VHCT08A

Overview
Quad 2-Input AND Gate MC74VHCT08A The MC74VHCT08A is an advanced high speed CMOS 2−input AND gate fabricated with silicon gate CMOS technology.
It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.
The VHCT inputs are compatible with TTL levels.
This device can be used as a level converter for interfacing 3.
3 V to 5.
0 V, because it has full 5.
0 V CMOS level output swings.
The VHCT08A input structures provide protection when voltages between 0 V and 5.
5 V are applied, regardless of the supply voltage.
The output structures also provide protection when VCC = 0 V.
These input and output structures help prevent device destruction caused by supply voltage − input/output voltage mismatch, battery backup, hot insertion, etc.
The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output.
The inputs tolerate voltages up to 7.
0 V, allowing the interface of 5.
0 V systems to 3.
0 V systems.
Features • High Speed: tPD = 4.
3 ns (Typ) at VCC = 5 V • Low Power Dissipation: ICC = 2 mA (Max) at TA = 25°C • TTL−Compatible Inputs: VIL = 0.
8 V; VIH = 2.
0 V • Power Down Protection Provided on Inputs • Balanced Propagation Delays • Designed for 2 V to 5.
5 V Operating Range • Low Noise: VOLP = 0.
8 V (Max) • Pin and Function Compatible with Other Standard Logic Families • Latchup Performance Exceeds 300 mA • ESD Performance: Human Body Model; > 2000 V, Machine Model; > 200 V • Chip Complexity: 24 FETs or 6 Equivalent Gates • NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable • These Devices are Pb−Free and are RoHS Compliant DATA SHEET www.
onsemi.
com MARKING DIAGRAMS 14 SOIC−14 VHCT08AG 1 D SUFFIX CASE 751A AWLYWW 1 14 TSSOP−14 DT SUFFIX CASE 948G 1 VHCT 08A ALYWG G 1 A = Assembly Location WL, L = Wafer Lot Y, YY = Year WW, W = Work Week G or G = Pb−Fre...


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