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参数资料
| 型号： | MM74C165N |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 计数移位寄存器 |
| 中文描述： | CMOS SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDIP16 |
| 封装： | 0.300 INCH, PLASTIC, MS-001, DIP-16 |
| 文件页数： | 2/6页 |
| 文件大小： | 60K |
| 代理商： | MM74C165N |
www.fairchildsemi.com
2
M
74C165
Block Diagrams
*Please look into Section 8, Appendix D for availability of various package types.
Truth Table
X
= Don’t Care
H
= V
IN(1)
L
= V
IN(0)
↑ = Clock transition from V
IN(0) to VIN(1)
P0 thru P7
= Data present (and loaded into) parallel inputs
Q0 thru Q6
= Internal flip-flop outputs
State
Inputs
Internal
Outputs
PL
Clock1
Clock2
Ds
P0 thru P7
Q0
Q1
Q7
(as enable)
Parallel Load
L
X
P0…P7
P0
P1
P7
Enable
H
L
X
P0P1P7
P7
Shift (with Ds)
H
↑
L
H
X
H
P0
P6
Shift (with Ds)
H
↑
LL
X
L
H
P5
Hold (Disable)
H
↑
HX
X
L
H
P5
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MM74C173 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:TRI-STATE Quad D Flip-Flop |
| MM74C173J | 制造商:NSC 制造商全称:National Semiconductor 功能描述:TRI-STATE Quad D Flip-Flop |
| MM74C173N | 制造商:NSC 制造商全称:National Semiconductor 功能描述:TRI-STATE Quad D Flip-Flop |
| MM74C174 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Hex D Flip-Flop |
| MM74C174J/A+ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Hex D-Type Flip-Flop |
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