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PI74AVC16821

2.5V 20-Bit Bus Interface Flip-Flop with 3-State Outputs

Pericom Semiconductor Corporation 

PI74AVC+16821

2.5V 20-Bit Bus Interface

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DC Electrical Characteristics (Over the Operating Range, TA =–40°C +85°C)

Parameters

Test Conditions(1)

VCC

VOH

IOH = –100µA

1.65V to 3.6V

IOH = –6mA

VIH = 1.07V

1.65V

IOH = –12mA

VIH = 1.7V

2.3V

IOH = –24mA

VIH = 2V

3V

VOL

IOL = 100µA

1.65V to 3.6V

IOL = 6mA

VIH = 0.57V

1.65V

IOL = 12mA

VIH = 0.7V

2.3V

IOL = 24mA

VIH = 0.8V

3V

II

Control Inputs VI = VCC or GND

3.6V

IOFF

VI or VO = 3.6V

0

IOZ

VI = VCC or GND

3.6V

ICC

VO = VCC or GND IO = 0

3.6V

CI Control Inputs VI = VCC or GND

2.5V

3.3V

Data Inputs

2.5V

3.3V

CO Outputs

VO = VCC or GND

2.5V

3.3V

Note:

1. Typical values are measured at TA = 25°C.

Min.

VCC –0.2V

1.2

1.75

2.0

Max.

0.2

0.45

0.55

0.8

±2.5

±10

±10

40

4

4

6

6

8

8

Units

V

µA

pF

4

PS8548 07/31/01

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