Datasheet > 74VHCV574FT

74VHCV574FT

更新时间： 2023-12-06 20:13:19

品牌	Logo	应用领域
东芝 - TOSHIBA		/
页数	文件大小	规格书
13页	189K
描述
Octal D-Type Flip-Flop, TSSOP20B

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74VHCV574FT 数据手册

74VHCV574FT

11.8. AC Characteristics

(Unless otherwise specified, Ta = -40 to 85 , Input: tr = tf = 3 ns)

Characteristics

Symbol

Note

Test Condition

VCC (V)

CL (pF)

Min

Max

Unit

Propagation delay time

(CK-Q)

tPLH,tPHL



2.5 ± 0.2

1.0

20.0

23.0

15.5

19.0

10.0

12.0

19.0

22.0

15.0

18.5

10.5

12.5

20.0

17.0

11.5



3.3 ± 0.3

5.0 ± 0.5

2.5 ± 0.2

3.3 ± 0.3

5.0 ± 0.5

3-state output enable time

tPZL,tPZH

RL = 1 kΩ

3-state output disable time

Maximum clock frequency

tPLZ,tPHZ

fMAX

RL = 1 kΩ

2.5 ± 0.2

3.3 ± 0.3

5.0 ± 0.5

2.5 ± 0.2



MHz



3.3 ± 0.3

5.0 ± 0.5



110



Output skew

tosLH,tosHL (Note 1)



2.5 ± 0.2

3.3 ± 0.3

5.0 ± 0.5



2.0



1.5



1.0

Input capacitance

CIN



Note 1: Parameter guaranteed by design. (tosLH = |tPLHm-tPLHn|, tosHL = |tPHLm-tPHLn|)

2016-08-05

Rev.2.0

1...7 8 91011 12 13

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