© 2002 Fairchild Semiconductor Corporation

DS500402

www.fairchildsemi.com

December 2000

Revised November 2002

74VCX32374

Low Voltage 32-Bit D-Type Flip-Flops

with 3.6V Tolerant Inputs and Outputs

General Description

The VCX32374 contains thirty-two non-inverting D-type

flip-flops with 3-STATE outputs and is intended for bus ori-

ented applications. The device is byte controlled. A buff-

ered clock (CP) and output enable (OE) are common to

each byte and can be shorted together for full 32-bit opera-

tion.

The 74VCX32374 is designed for low voltage (1.2V to

The 74VCX32374 is fabricated with an advanced CMOS

technology to achieve high speed operation while maintain-

ing low CMOS power dissipation.

Features

s 3.6V tolerant inputs and outputs

s Power-off high impedance inputs and outputs

s Supports live insertion and withdrawal (Note 1)

±24 mA @ 3.0V V

CC

s Uses patented noise/EMI reduction circuitry

s Latch-up performance exceeds 300 mA

s ESD performance:

Human body model

> 2000V

Machine model

> 200V

s Packaged in plastic Fine-Pitch Ball Grid Array (FBGA)

Note 1: To ensure the high-impedance state during power up or power

value of the resistor is determined by the current-sourcing capability of the

driver.

Ordering Code:

Note 2: Ordering code “G” indicates Trays.

Note 3: Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Logic Symbol

Order Number

Package Number

Package Descriptions

74VCX32374G

(Note 2)(Note 3)

BGA96A

96-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide