DM74ALS576A(2000) 查看數據表（PDF） - Fairchild Semiconductor

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产品描述 (功能)

生产厂家

DM74ALS576A
(Rev.:2000)

Octal D-Type Edge-Triggered Flip-Flop with 3-STATE Outputs

Fairchild Semiconductor 

Switching Characteristics

over recommended operating free air temperature range

Symbol

Parameter

Conditions

fMAX

tPLH

tPHL

Maximum Clock Frequency

Propagation Delay Time

LOW-to-HIGH Level Output

Propagation Delay Time

HIGH-to-LOW Level Output

VCC = 4.5V to 5.5V

RL = 500Ω

CL = 50 pF

tPZH

Output Enable Time

to HIGH Level Output

tPZL

Output Enable Time

to LOW Level Output

tPHZ

Output Disable Time

from HIGH Level Output

tPLZ

Output Disable Time

from LOW Level Output

From

To

Min

Max

Units

30

MHz

Clock

Any Q

4

14

ns

Clock

Any Q

4

Output

Any Q

4

Control

Output

Any Q

4

Control

Output

Any Q

2

Control

Output

Any Q

3

Control

14

ns

18

ns

18

ns

10

ns

15

ns

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