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參數(shù)資料
| 型號(hào)： | HD74HCT74A |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal D-Type Edge Triggered Flip-Flops with 3-State Outputs 20-CDIP -55 to 125 |
| 中文描述： | 雙D型上升沿觸發(fā)的明確和預(yù)設(shè)字拖 |
| 文件頁(yè)數(shù)： | 3/10頁(yè) |
| 文件大?。?/td> | 57K |
| 代理商： | HD74HCT74A |
HD74HCT74A
3
Recommended Operating Conditions
Item
Symbol
Min
Typ
Max
Unit
Supply voltage
V
CC
V
IH
V
IL
V
I
V
O
I
OH
I
OL
t
r
, t
f
Ta
4.5
5.0
5.5
V
Input voltage
2.0
—
—
V
0
—
0.8
0
—
V
CC
V
CC
—
Output voltage
0
—
V
Output current
—
–4
mA
—
4
—
Input rise / fall time
—
—
500
ns
Operating temperature
–40
—
85
°
C
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|---|---|
| HD74L | 制造商:Panasonic Industrial Company 功能描述:IC |
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| HD74LS00P-E | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74LS01FP(EL-E) | 制造商:Renesas Electronics Corporation 功能描述: |
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