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參數(shù)資料
| 型號： | HD74HC377 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal D-type Flip-Flops (with Enable) |
| 中文描述： | 八路D型正反器（與啟用） |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 58K |
| 代理商： | HD74HC377 |
HD74HC377
Octal D-type Flip-Flops (with Enable)
Description
Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the
positive-going edge of the clock pulse if the enable input
G
is low. Clock triggering occurs at a particular
voltage level and is not directly related to the transition time of the positive-going pulse. When the clock
input is at either the high or low level, the D input signal has no effect at the output. The circuits are
designed to prevent false clocking by transitions at the
G
input.
Features
High Speed Operation: t
pd
= 13 ns typ (C
L
= 50 pF)
High Output Current: Fanout of 10 LSTTL Loads
Wide Operating Voltage: V
CC
= 2 to 6 V
Low Input Current: 1 μA max
Low Quiescent Supply Current: I
CC
(static) = 4 μA max (Ta = 25°C)
Function Table
Inputs
Enable
G
Outputs
Clock
Data
Q
Q
Q
0
L
H
X
X
Q
0
H
L
H
L
L
L
H
Q
0
X
L
X
Q
0
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相關代理商/技術(shù)參數(shù) |
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|---|---|
| HD74HC377FP(E) | 制造商:Renesas Electronics Corporation 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SOP |
| HD74HC377P | 制造商:Renesas Electronics 功能描述:74HC Octal D-Type Flip-Flop |
| HD74HC377P(E) | 制造商:Renesas Electronics 功能描述:74HC 制造商:Renesas Electronics 功能描述:74HC Bulk |
| HD74HC386FP(E) | 制造商:Renesas Electronics 功能描述:Cut Tape |
| HD74HC386P-E | 制造商:Renesas Electronics Corporation 功能描述: |
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