參數(shù)資料
型號： FSTUD32450
廠商： Fairchild Semiconductor Corporation
英文描述： Configurable 4-Bit to 40-Bit Bus Switch with -2V Undershoot Protection and Selectable Level Shifting
中文描述： 可配置4位到40位總線開關(guān)- 2V的下沖保護和可選的電平轉(zhuǎn)換
文件頁數(shù)： 7/13頁
文件大?。?/td> 495K
代理商： FSTUD32450
7
www.fairchildsemi.com
F
Truth Tables
(Continued)
4-Bit Configuration (S
0
=
S
1
=
H)
Inputs
Inputs/Outputs
OE
1
OE
2
OE
3
OE
4
OE
5
1A
1-4
, 1B
1-4
1A
5-8
, 1B
5-8
2A
3-6
, 2B
3-6
2A
7-10
, 2B
7-10
1A
9-10
, 2B
9-10
2A
1-2
, 2B
1-2
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
1A
z
=
1B
z
2A
z
=
2B
z
Z
L
L
L
L
L
1A
x
=
1B
x
1A
y
=
1B
y
2A
x
=
2B
x
2A
y
=
2B
y
L
L
L
L
H
1A
x
=
1B
x
1A
y
=
1B
y
2A
x
=
2B
x
2A
y
=
2B
y
L
L
L
H
L
1A
x
=
1B
x
1A
y
=
1B
y
2A
x
=
2B
x
Z
L
L
L
H
H
1A
x
=
1B
x
1A
y
=
1B
y
2A
x
=
2B
x
Z
L
L
H
L
L
1A
x
=
1B
x
1A
y
=
1B
y
Z
2A
y
=
2B
y
L
L
H
L
H
1A
x
=
1B
x
1A
y
=
1B
y
Z
2A
y
=
2B
y
L
L
H
H
L
1A
x
=
1B
x
1A
y
=
1B
y
Z
Z
L
L
H
H
H
1A
x
=
1B
x
1A
y
=
1B
y
Z
Z
L
H
L
L
L
1A
x
=
1B
x
Z
2A
x
=
2B
x
2A
y
=
2B
y
L
H
L
L
H
1A
x
=
1B
x
Z
2A
x
=
2B
x
2A
y
=
2B
y
L
H
L
H
L
1A
x
=
1B
x
Z
2A
x
=
2B
x
Z
L
H
L
H
H
1A
x
=
1B
x
Z
2A
x
=
2B
x
Z
L
H
H
L
L
1A
x
=
1B
x
Z
Z
2A
y
=
2B
y
L
H
H
L
H
1A
x
=
1B
x
Z
Z
2A
y
=
2B
y
L
H
H
H
L
1A
x
=
1B
x
Z
Z
Z
L
H
H
H
H
1A
x
=
1B
x
Z
Z
Z
H
L
L
L
L
Z
1A
y
=
1B
y
2A
x
=
2B
x
2A
y
=
2B
y
H
L
L
L
H
Z
1A
y
=
1B
y
2A
x
=
2B
x
2A
y
=
2B
y
H
L
L
H
L
Z
1A
y
=
1B
y
2A
x
=
2B
x
Z
H
L
L
H
H
Z
1A
y
=
1B
y
2A
x
=
2B
x
Z
H
L
H
L
L
Z
1A
y
=
1B
y
Z
2A
y
=
2B
y
H
L
H
L
H
Z
1A
y
=
1B
y
Z
2A
y
=
2B
y
H
L
H
H
L
Z
1A
y
=
1B
y
Z
Z
H
L
H
H
H
Z
1A
y
=
1B
y
Z
Z
H
H
L
L
L
Z
Z
2A
x
=
2B
x
2A
y
=
2B
y
H
H
L
L
H
Z
Z
2A
x
=
2B
x
2A
y
=
2B
y
H
H
L
H
L
Z
Z
2A
x
=
2B
x
Z
H
H
L
H
H
Z
Z
2A
x
=
2B
x
Z
H
H
H
L
L
Z
Z
Z
2A
y
=
2B
y
H
H
H
L
H
Z
Z
Z
2A
y
=
2B
y
H
H
H
H
L
Z
Z
Z
Z
H
H
H
H
H
Z
Z
Z
Z
相關(guān)PDF資料
PDF描述
FSTUD32450G Configurable 4-Bit to 40-Bit Bus Switch with -2V Undershoot Protection and Selectable Level Shifting
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FSTUD32450_06 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Configurable 4-Bit to 40-Bit Bus Switch with -2V Undershoot Protection and Selectable Level Shifting
FSTUD32450G 功能描述:數(shù)字總線開關(guān) IC Configurable Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
FSTUD32450G_Q 功能描述:數(shù)字總線開關(guān) IC Configurable Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
FSTUD32450GX 功能描述:數(shù)字總線開關(guān) IC Bus Switch 4Bit-to-20Bit Config RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
FSTUD32450GX_NL 制造商:Rochester Electronics LLC 功能描述: 制造商:Fairchild Semiconductor Corporation 功能描述:
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