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PI74VCX16374AEX

16-Bit D-Type Flip-Flop with 3-State Outputs

Pericom Semiconductor 

PI74VCX16374

16-Bit D-Type Flip-Flop

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Maximum Ratings

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

Supply Voltage Range, VDD .............................................. –0.5V to 4.6V

Input Voltage Range, VI ....................................................... -0.5V to 4.6V

Output Voltage Range, VO (3-Stated) .......................... -0.5V to 4.6V

Output Voltage Range, VO(1) (Active) ............ –0.5V to VDD + 0.5V

DC Input Diode Current (IIK) VI < 0V .................................... -50mA

DC Output Diode Current (IOK)

VO < 0V ................................................................................ -50mA

VO > VDD ......................................................................................... -50mA

DC Output Source/Sink Current (IOH/IOL) ............................ ±50mA

DC VDD or GND Current per Supply Pin (ICC or GND) .... ±100mA

Storage Temperature Range, TSTG ............................ –65°C to150°C

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 reli-

ability.

Notes:

1. Absolute maximum of IO must be observed.

Recommended Operating Conditions(1)

Parameters

Description

Conditions

Min.

VDD Supply voltage

Operating

1.8

Data Retention Only

1.2

VIH

High-level input voltage

VDD = 2.7V to 3.6V

2.0

VIL

Low-level input voltage

VDD = 2.7V to 3.6V

VI

Input voltage

-0.3

Active State

0

VO

Output voltage

Off State

0

Output current in IOH/IOL

VDD = 3.0V to 3.6V

VDD = 2.3V to 2.7V

VDD = 1.8V

Δt/Δv Input transistion rise or fall rate(2)

0

TA

Operating free-air temperature

−40

Notes:

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

2 As measured between 0.8V and 2.0V, VDD = 3.0V.

Max.

3.6

3.6

Units

0.8

V

3.6

VDD

3.6

±24

±18

mA

±6

10

ns/V

85

C

06-0204

3

PS8327B 10/27/06

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