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參數資料
| 型號： | SN54173W |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 通用總線功能 |
| 英文描述： | 4-BIT D-TYPE REGISTERS WITH 3-STATE OUTPUTS |
| 中文描述： | 4位D -型三冊態(tài)輸出 |
| 文件頁數： | 2/19頁 |
| 文件大?。?/td> | 562K |
| 代理商： | SN54173W |
SN54173, SN54LS173A, SN74173, SN74LS173A
4-BIT D-TYPE REGISTERS
WITH 3-STATE OUTPUTS
SDLS067A – OCTOBER 1976 – REVISED JUNE 1999
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
FUNCTION TABLE
INPUTS
OUTPUT
Q
CLR
CLK
DATA ENABLE
G1
DATA
D
G2
H
X
X
X
X
L
L
L
↑
↑
X
X
X
Q0
Q0
Q0
L
L
H
X
X
L
X
H
X
L
↑
L
L
L
L
↑
L
L
H
H
When either M or N (or both) is (are) high, the output is
disabled to the high-impedance state; however, sequential
operation of the flip-flops is not affected.
logic symbol
G2
G1
G2
G1
1Q
3
R
&
15
CLR
13
2D
2Q
4
12
3D
3Q
5
11
4D
4Q
6
1
M
10
7
CLK
&
This symbol is in accordance with ANSI/IEEE Standard 91-1984 and IEC Publication 617-12.
Pin numbers shown are for D, J, N, and W packages.
EN
C1
2
N
9
1D
14
1D
1Q
3
R
&
15
CLR
13
2D
2Q
4
12
3D
3Q
5
11
4D
4Q
6
1
M
10
7
CLK
&
EN
C1
2
N
9
1D
14
1D
’173
’LS173A
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| SN54LS173A | 4-BIT D-TYPE REGISTER WITH 3-STATE OUTPUTS |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SN54174 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR |
| SN54174J | 制造商:Rochester Electronics LLC 功能描述: |
| SN54174W | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54175 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR |
| SN54175J | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR |
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