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74VHC32 Rev. 1.3.0

February 2008

74VHC32

Quad 2-Input OR Gate

Features

General Description

The VHC32 is an advanced high speed CMOS 2-Input

OR Gate fabricated with silicon gate CMOS technology.

It achieves the high speed operation similar to equivalent

Bipolar Schottky TTL while maintaining the CMOS low

power dissipation.

The internal circuit is composed of 4 stages including

buffer output, which provide high noise immunity and

stable output. An input protection circuit ensures that 0V

to 7V can be applied to the input pins without regard to

the supply voltage. This device can be used to interface

5V to 3V systems and two supply systems such as bat-

tery back up. This circuit prevents device destruction due

to mismatched supply and input voltages.

Ordering Information

Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.

All packages are lead free per JEDEC: J-STD-020B standard.

Order Number

Package

Number

Package Description

74VHC32M

M14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150"

Narrow

74VHC32SJ

M14D

14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

74VHC32MTC

MTC14

14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,

4.4mm Wide

74VHC32N

N14A

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide