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參數(shù)資料
| 型號： | 74ACTQ16240SSCX |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Quad 4-Bit Buffer/Driver |
| 中文描述： | ACT SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48 |
| 封裝： | 0.300 INCH, MO-118, SSOP-48 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 71K |
| 代理商： | 74ACTQ16240SSCX |
www.fairchildsemi.com
2
7
Truth Tables
H
=
High Voltage Level
L
=
Low Voltage Level
X
=
Immaterial
Z
=
High Impedance
Functional Description
The ACTQ16240 contains sixteen inverting buffers with 3-
STATE standard outputs. The device is nibble (4 bits) con-
trolled with each nibble functioning identically, but indepen-
dently of the other. The control pins may be shorted
together to obtain full 16-bit operation. The 3-STATE out-
puts are controlled by an Output Enable (OE
n
) input for
each nibble. When OE
n
is LOW, the outputs are in 2-state
mode. When OE
n
is HIGH, the outputs are in the high
impedance mode, but this does not interfere with entering
new data into the inputs.
Logic Diagram
Inputs
Outputs
OE
1
I
0
–I
3
O
0
–O
3
L
L
H
L
H
L
H
X
Z
Inputs
Outputs
OE
2
I
4
–I
7
O
4
–O
7
L
L
H
L
H
L
H
X
Z
Inputs
Outputs
OE
3
I
8
–I
11
O
8
–O
11
L
L
H
L
H
L
H
X
Z
Inputs
Outputs
OE
4
I
12
–I
15
O
12
–O
15
L
L
H
L
H
L
H
X
Z
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ACTQ16244 | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74ACTQ16244MTD | 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74ACTQ16244MTD_Q | 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74ACTQ16244MTDX | 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74ACTQ16244SSC | 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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