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参数资料
| 型号： | SN74ABT543DB |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| 封装： | PLASTIC, SSOP-24 |
| 文件页数： | 2/7页 |
| 文件大小： | 127K |
| 代理商： | SN74ABT543DB |
SN54ABT543, SN74ABT543
OCTAL REGISTERED TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS157A – JANUARY 1991 – REVISED JULY 1994
2–2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
FUNCTION TABLE
INPUTS
OUTPUT
CEAB
LEAB
OEAB
A
B
H
X
Z
X
XH
X
Z
L
HL
X
B0
L
LL
L
H
A-to-B data flow is shown; B-to-A flow control is the
same except that it uses CEBA, LEBA, and OEBA.
Output level before the indicated steady-state input
conditions were established.
logic symbol§
1
4
2C6
14
3
A1
4
A2
B1
22
5D
5
A3
6
A4
7
A5
8
A6
9
A7
10
A8
B2
21
B3
20
B5
18
B4
19
B6
17
B8
15
B7
16
LEAB
3
G2
11
CEAB
2EN4
13
OEAB
1C5
1
LEBA
G1
23
CEBA
1EN3
2
OEBA
6D
§ This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Pin numbers shown are for the DB, DW, JT, and NT packages.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74ABT543DBLE | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| SN74ABT543NT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| SN74ABT573 | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS |
| SN74ABT573A | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUT |
| SN74ABT573ADB | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS |
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