PI74ALVCH162820 データシートの表示（PDF） - Pericom Semiconductor

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PI74ALVCH162820

3.3V 10-Bit Flip-Flop with Dual Outputs and 3-State Outputs

Pericom Semiconductor 

PI74ALVCH162820

3.3V 10-BIT FLIP-FLOP WITH

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DC Electrical Characteristics-Continued (Over the Operating Range, TA = –40°C to +85°C, VCC = 3.3V ±10%)

Parameters

Description

Test Conditions(1)

Min. Typ.(2) Max.

IIN

Input Current

VIN = VCC or GND, VCC = 3.6V

±5

Units

VIN = 0.7V, VCC = 2.3V

45

IIN (HOLD)

Input

Hold

Current

VIN = 1.7V, VCC = 2.3V

-45

VIN = 0.8V, VCC = 3.0V

75

VIN = 2.0V, VCC = 3.0V

-75

VIN = 0 to 3.6V, VCC = 3.6V

±500

mA

IOZ

Output Current (3-STATE Outputs) VOUT = VCC or GND, VCC = 3.6V

±10

ICC

Supply Current

VCC = 3.6V, IOUT = 0mA,

VIN = GND or VCC

40

DICC

Supply Current per Input

@ TTL HIGH

VCC = 3.0V to 3.6V

One Input at VCC - 0.6V

Other Inputs at VCC or GND

750

Control Inputs

3.5

CI

VIN = VCC or GND, VCC = 3.3V

Data Inputs

6

pF

CO

Outputs

VO = VCC or GND, VCC = 3.3V

7

Notes:

1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.

2. Typical values are at VCC = 3.3V, +25°C ambient and maximum loading.

3. Unused Control Inputs must be held HIGH or LOW to prevent them from floating.

Timing Requirements over Operating Range

Parameters

Description

VCC = 2.5V ± 0.2V

VCC = 2.7V

VCC = 3.3V ± 0.3V

Units

Min. Max. Min. Max. Min. Max.

fCLOCK

0

150

0

150

0

150 MHz

tW

Pulse duration CLK

HIGH or LOW

3.3

3.3

3.3

tSU

Setup time, data before CLK­ 1.7

1.8

1.4

ns

tH

Hold time, data after CLK­

1.1

Dt/Dv(3)

Input Transition Rise or Fall

0

1.1

1.0

10

0

10

0

10

ns/V

Note:

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

4

PS8094A 03/26/97

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