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MC74VHC374

ON Semiconductor
Part Number MC74VHC374
Manufacturer ON Semiconductor
Description Octal D-Type Flip-Flop
Published Apr 14, 2007
Detailed Description MC74VHC374 Octal D-Type Flip-Flop with 3-State Output The MC74VHC374 is an advanced high speed CMOS octal flip−flip wit...
Datasheet PDF File MC74VHC374 PDF File

MC74VHC374
MC74VHC374


Overview
MC74VHC374 Octal D-Type Flip-Flop with 3-State Output The MC74VHC374 is an advanced high speed CMOS octal flip−flip with 3−state output fabricated with silicon gate CMOS technology.
It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.
This 8−bit D−type flip−flop is controlled by a clock input and an output enable input.
When the output enable input is high, the eight outputs are in a high impedance state.
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 7V, allowing the interface of 5V systems to 3V systems.
Features • High Speed: fmax = 185 MHz (Typ) at VCC = 5 V • Low Power Dissipation: ICC = 4 μA (Max) at TA = 25°C • High Noise Immunity: VNIH = VNIL = 28% VCC • Power Down Protection Provided on Inputs • Balanced Propagation Delays • Designed for 2 V to 5.
5 V Operating Range • Low Noise: VOLP = 0.
9 V (Max) • Pin and Function Compatible with Other Standard Logic Families • Latchup Performance Exceeds 300 mA • ESD Performance: HBM > 2000 V; Machine Model > 200 V • Chip Complexity: 266 FETs or 66.
5 Equivalent Gates • These Devices are Pb−Free and are RoHS Compliant http://onsemi.
com 20 1 20 1 MARKING DIAGRAMS 20 SOIC−20 DW SUFFIX CASE 751D VHC374 AWLYYWWG 1 20 TSSOP−20 DT SUFFIX CASE 948E 1 VHC 374 ALYWG G 20 1 20 SOEIAJ−20 M SUFFIX CASE 967 1 VHC374 AWLYWWG VHC374 = Specific Device Code A = Assembly Location WL, L = Wafer Lot Y = Year WW, W = Work Week G or G = Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION Device Package Shipping† MC74VHC374DWR2G SOIC−20 1000 Units/Reel MC74VHC374DTR2G TSSOP−20 2500 Units/T&R MC74VHC374MELG SOEIAJ−20 2000 Units/Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D.
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