RD74LVC16374B 查看數據表（PDF） - Renesas Electronics

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RD74LVC16374B

16-bit D-type Flip Flops with 3-state Outputs

Renesas Electronics 

RD74LVC16374B

Switching Characteristics

Ta = –40 to 85°C

Item

Symbol VCC (V)

Min

Typ

Max

Maximum clock

frequency

fmax

1.8±0.15

—

2.5±0.2

—

—

55.0

—

95.0

2.7

—

—

150.0

3.3±0.3

—

—

150.0

5.0±0.5

—

—

150.0

Propagation delay time

tPLH

1.8±0.15

1.0

tPHL

2.5±0.2

1.0

—

19.1

—

9.6

2.7

1.0

—

7.7

3.3±0.3

1.5

—

7.0

5.0±0.5

1.0

—

5.5

Output enable time

tZH

1.8±0.15

1.0

tZL

2.5±0.2

1.0

—

20.0

—

10.5

2.7

1.0

—

8.0

3.3±0.3

1.5

—

7.0

5.0±0.5

1.0

—

6.0

Output disable time

tHZ

1.8±0.15

1.0

tLZ

2.5±0.2

1.0

—

20.0

—

10.5

2.7

1.0

—

8.0

3.3±0.3

1.5

—

7.0

5.0±0.5

1.0

—

6.0

Setup time

tsu

1.8±0.15

6.0

—

—

2.5±0.2

4.0

—

—

2.7

2.0

—

—

3.3±0.3

2.0

—

—

5.0±0.5

2.0

—

—

Hold time

th

1.8±0.15

4.0

—

—

2.5±0.2

2.0

—

—

2.7

1.5

—

—

3.3±0.3

1.5

—

—

5.0±0.5

1.5

—

—

Pulse width

tw

1.8±0.15

9.0

—

—

2.5±0.2

4.0

—

—

2.7

3.3

—

—

3.3±0.3

3.3

—

—

5.0±0.5

3.3

—

—

Between output

pins skew*1

tOSLH

1.8±0.15

—

—

—

tOSHL

2.5±0.2

—

—

—

2.7

—

—

—

3.3±0.3

—

—

1.0

5.0±0.5

—

—

1.0

Input capacitance

CIN

3.3

—

4.0

—

Output capacitance

CO

3.3

—

8.0

—

Note: 1. This parameter is characterized but not tested.

tosLH = | tPLHm - tPLHn|, tosHL = | tPHLm - tPHLn|

Unit

MHz

From

To

(Input) (Output)

ns

CK

Q

ns

G

Q

ns

G

Q

ns

ns

ns

ns

pF

pF

Rev.1.00 Jan. 24, 2005 page 5 of 8

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