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參數(shù)資料
| 型號： | HD74LV166A |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Parallel-Load 8-bit Shift Register(并行載入8位移位寄存器) |
| 中文描述： | 并聯(lián)負(fù)載8位的移位寄存器（并行載入8位移位寄存器） |
| 文件頁數(shù)： | 1/16頁 |
| 文件大小： | 73K |
| 代理商： | HD74LV166A |
HD74LV166A
Parallel-Load 8-bit Shift Register
ADE-205-268 (Z)
1st Edition
March 1999
Description
The HD74LV166A is 8-bit shift register with an output from the last stage. Data may be loaded into the
register either in parallel or in serial form. When the Shift/Load input is low, the data is loaded
asynchronously in parallel. When the Shift/Load input is high, the data is loaded serially on the rising edge
of either clock inhibit or Clock. Clear is asynchronous and active-low.
The 2-input NOR clock may be used either by combining two independent clock sources or by designating
one of the clock inputs to act as a clock inhibit.
Low-voltage and high-speed operation is suitable for the battery-powered products (e.g., notebook
computers), and the low-power consumption extends the battery life.
Features
V
CC
= 2.0 V to 5.5 V operation
All inputs V
IH
(Max.) = 5.5 V (@V
CC
= 0 V to 5.5 V)
All outputs V
O
(Max.) = 5.5 V (@V
CC
= 0 V)
Typical V
OL
ground bounce < 0.8 V (@V
CC
= 3.3 V, Ta = 25
°
C)
Typical V
OH
undershoot > 2.3 V (@V
CC
= 3.3 V, Ta = 25
°
C)
Output current
±
6 mA (@V
CC
= 3.0 V to 3.6 V),
±
12 mA (@V
CC
= 4.5 V to 5.5 V)
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| HD74LV1G00ACME-E | 制造商:Renesas Electronics 功能描述:74LV Single 2-Input NAND Gate Bulk 制造商:Renesas Electronics Corporation 功能描述:HD74LV1G00ACME-E |
| HD74LV1G02ACME-E | 制造商:Renesas Electronics Corporation 功能描述:HD74LV1G02ACME-E |
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| HD74LV1G04ACME-E | 制造商:Renesas Electronics Corporation 功能描述:HD74LV1G04ACME-E |
| HD74LV1G04AVSE-E | 制造商:Renesas Electronics Corporation 功能描述:Logic,74LV1G-A, Inverter,VSON5 |
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