HD74ALVCH16270 데이터 시트보기 (PDF) - Hitachi -> Renesas Electronics

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HD74ALVCH16270

12-bit to 24-bit Registered Bus Exchanger with 3-state Outputs

Hitachi -> Renesas Electronics 

HD74ALVCH16270

Switching Characteristics (Ta = –40 to 85°C)

Item

Symbol VCC (V) Min

Typ

Maximum clock frequency fmax

2.5±0.2 150

—

2.7

150 —

3.3±0.3 150

—

Propagation delay time tPLH

2.5±0.2 2.0

—

t PHL

2.7

—

—

3.3±0.3 1.1

—

2.5±0.2 1.7

—

2.7

—

—

3.3±0.3 1.0

—

2.5±0.2 1.9

—

2.7

—

—

3.3±0.3 1.0

—

Output enable time

t ZH

2.5±0.2 1.6

—

t ZL

2.7

—

—

3.3±0.3 1.0

—

Output disable time

t HZ

2.5±0.2 2.6

—

t LZ

2.7

—

—

3.3±0.3 1.1

—

Input capacitance

Output capacitance

CIN

3.3

—

3.5

CIN / O

3.3

—

9.0

Max Unit FROM TO

(Input) (Output)

—

MHz

—

—

6.5

ns CLK

B

5.8

5.1

6.0

CLK

A

5.4

4.7

6.8

SEL

A

6.4

5.5

7.5

ns CLK

A or B

6.8

6.0

7.4

ns CLK

A or B

6.5

5.8

—

pF Control inputs

—

pF A or B ports

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