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PI74ALVCH162260A

12-Bit To 24-Bit Multiplexed D-Type Latch with 3-STATE Outputs

Pericom Semiconductor 

PI74ALVCH162260

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Maximum Ratings

(Above which the useful life may be impaired. For user guidelines, not tested.)

Storage Temperature ........................................................... –65°C to +150°C

Ambient Temperature with Power Applied ........................ –40°C to +85°C

Input Voltage Range, VIN ...................................................... –0.5V to VCC +0.5V

Output Voltage Range, VOUT ............................................... –0.5V to VCC +0.5V

DC Input Voltage .................................................................... –0.5V to +5.0V

DC Output Current ............................................................................ 100 mA

Power Dissipation .................................................................................. 1.0W

Note:

Stresses greater than those listed under MAXIMUM RATINGS

may cause permanent damage to the device. This is a stress rating

only and functional operation of the device at these or any other

conditions above those indicated in the operational sections of this

specification is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect reliability.

Parameters

Description

Test Conditions

Min. Typ. Max.

VCC

Supply Voltage

2.3

3.6

VCC = 2.7V to 3.6V 2.0

VIH

Input HIGH Voltage

VCC = 2.3V to 2.7V 1.7

VCC = 2.7V to 3.6V

0.8

VIL

Input LOW Voltage

VCC = 2.3V to 2.7V

0.7

VIN

Input Voltage

0

VCC

VOUT Output Voltage

0

VCC

VCC = 2.3V

-12

IOH

High-level output

current (A Port)

VCC = 2.7V

-12

VCC = 3.0V

-24

VCC = 2.3V

12

IOL

Low-level output

current (A Port)

VCC = 2.7V

12

VCC = 3.0V

24

VCC = 2.3V

-6

IOH

High-level output

current (B Port)

VCC = 2.7V

-8

VCCC = 3.0V

-12

VCC = 2.3V

6

IOL

Low-level output

current (B Port)

VCC = 2.7V

8

VCC = 3.0V

12

TA

Operating free-air temperature

-40

85

Note:

1. Unused control inputs must be held HIGH or LOW to prevent them from floating.

Units

V

mA

°C

3

PS8127 03/17/98

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