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參數(shù)資料
| 型號(hào)： | NC7SB3257 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | TinyLogic UHS Single 2-to-1 Multiplexer/Demultiplexer Bus Switch(超高速單2選1多路復(fù)用器/多路分解器) |
| 中文描述： | 微型邏輯超高強(qiáng)單2至1多路復(fù)用器/多路解復(fù)用器總線開關(guān)（超高速單2選1多路復(fù)用器/多路分解器） |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 147K |
| 代理商： | NC7SB3257 |
2000 Fairchild Semiconductor Corporation
DS500325
www.fairchildsemi.com
January 2000
Revised November 2000
N
NC7SB3257
TinyLogic
UHS Single 2-to-1
Multiplexer/Demultiplexer Bus Switch
General Description
The NC7SB3257 is a high performance, 2-to-1 NMOS
passgate multiplexer/demultiplexer from Fairchild’s Ultra
High Speed Series of TinyLogic
. The device is fabricated
with advanced sub-micron CMOS technology to achieve
high speed enable and disable times and low on resis-
tance. The device is specified to operate over the 4.0 to
5.5V V
CC
operating range. The control input tolerates volt-
ages up to 5.5V independent of the V
CC
operating range.
Features
I
Space saving SC70 6-lead surface mount package
I
Typical 3
switch resistance @ 5.0V V
CC
I
Minimal propagation delay through the switch
I
Power down high impedance control input
I
Zero bounce in flow through mode
I
TTL compatible control input
I
Overvoltage tolerance of control input to 7.0V
I
Break before make enable circuitry
Ordering Code:
Logic Symbol
Pin Descriptions
Function Table
H
=
HIGH Logic Level
L
=
LOW Logic Level
Connection Diagram
(Top View)
Pin One Orientation Diagram
AAA
=
Product Code Top Mark - see ordering code
Note:
Orientation of Top Mark determines Pin One location. Read the top
product code mark left to right, Pin One is the lower left pin (see diagram).
TinyLogic
is a trademark of Fairchild Semiconductor Corporation.
Order
Number
Package
Number
MAA06A
Product Code
Top Mark
B7B
Package Description
Supplied As
NC7SB3257P6X
6-Lead SC70, EIAJ SC88, 1.25mm Wide
3k Units on Tape and Reel
Pin Names
A, B
0
, B
1
S
Description
Data Ports
Control Input
Input (S)
L
H
Function
B
0
Connected to A
B
1
Connected to A
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NC7SB3257_05 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:2:1 Multiplexer/Demultiplexer Bus Switch |
| NC7SB3257L6X | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Sgl 2-to-1 Mult/Dem RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| NC7SB3257L6X_Q | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Sgl 2-to-1 Mult/Dem RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| NC7SB3257P6 | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 DISC BY MOUSER 10/01 RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| NC7SB3257P6X | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Mul/Demul Bus Switch RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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