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參數(shù)資料
| 型號： | SN54ABT646AFK |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 通用總線功能 |
| 英文描述： | OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUPUTS |
| 中文描述： | 八路總線收發(fā)器和寄存器具有三態(tài)OUPUTS |
| 文件頁數(shù)： | 3/21頁 |
| 文件大?。?/td> | 478K |
| 代理商： | SN54ABT646AFK |
SCBS069H JULY 1991 REVISED MAY 2004
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
21
OE
L
3
DIR
L
1
CLKAB
X
23
CLKBA
X
2
SAB
X
22
SBA
L
REAL-TIME TRANSFER
BUS B TO BUS A
21
OE
L
3
DIR
H
1
CLKAB
X
REAL-TIME TRANSFER
BUS A TO BUS B
23
CLKBA
X
2
SAB
L
22
SBA
X
21
OE
X
X
H
3
DIR
X
X
X
1
CLKAB
↑
23
CLKBA
X
↑
↑
2
SAB
X
X
X
22
SBA
X
X
X
STORAGE FROM
A, B, OR A AND B
21
OE
L
L
3
DIR
L
H
1
CLKAB
X
H or L
23
CLKBA
H or L
X
2
SAB
X
H
22
SBA
H
X
TRANSFER STORED DATA
TO A AND/OR B
X
↑
B
B
B
B
B
B
B
B
Pin numbers shown are for the DB, DGV, DW, JT, NS, NT, PW, and W packages.
Figure 1. Bus-Management Functions
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN74ABT646ADB | OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUPUTS |
| SN54ABT646AJT | OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUPUTS |
| SN54ABT646AW | OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUPUTS |
| SN54ABT646 | Octal Bus Transceivers and Registers With 3-State Outputs(八總線收發(fā)器/寄存器(三態(tài)輸出)) |
| SN54ABT648 | Octal Bus Transceivers and Registers With 3-State Outputs(八總線收發(fā)器和寄存器(三態(tài)輸出)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54ABT646AJT | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUPUTS |
| SN54ABT646AW | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUPUTS |
| SN54ABT646FK | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS |
| SN54ABT646JT | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS |
| SN54ABT651 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS |
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