參數(shù)資料
型號： SN74CBT3126DBQ
廠商： Texas Instruments, Inc.
英文描述： QUADRUPLE FET BUS SWITCH
中文描述： 四路場效應(yīng)管總線開關(guān)
文件頁數(shù)： 1/4頁
文件大?。?/td> 63K
代理商： SN74CBT3126DBQ
SN74CBT3126
QUADRUPLE FET BUS SWITCH
SCDS020E – MAY 1995 – REVISED MAY 1998
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Standard ’126-Type Pinout (D, DGV, and PW
Packages)
5-
Switch Connection Between Two Ports
TTL-Compatible Input Levels
Latch-Up Performance Exceeds 250 mA Per
JESD 17
Package Options Include Plastic
Small-Outline (D), Shrink Small-Outline
(DBQ), Thin Very Small-Outline (DGV), and
Thin Shrink Small-Outline (PW) Packages
description
The SN74CBT3126 quadruple FET bus switch
features independent line switches. Each switch
is disabled when the associated output-enable
(OE) input is low.
The SN74CBT3126 is characterized for operation
from –40
°
C to 85
°
C.
FUNCTION TABLE
(each bus switch)
INPUT
OE
FUNCTION
L
Disconnect
H
A = B
logic diagram (positive logic)
1OE
1B
1A
2OE
2B
2A
3OE
3B
3A
4OE
4B
4A
Pin numbers shown are for the D, DGV, and PW packages.
2
1
5
4
9
10
12
13
3
6
8
11
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OE
1A
1B
2OE
2A
2B
GND
V
CC
4OE
4A
4B
3OE
3A
3B
D, DGV, OR PW PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
NC
1OE
1A
1B
2OE
2A
2B
GND
V
CC
4OE
4A
4B
3OE
3A
3B
NC
DBQ PACKAGE
(TOP VIEW)
NC – No internal connection
Copyright
1998, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74CBT3126DBQR 功能描述:數(shù)字總線開關(guān) IC Quad FET 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
SN74CBT3126DBQRE4 功能描述:數(shù)字總線開關(guān) IC Octal Bus Trnscvr With 3-State Outputs 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
SN74CBT3126DBQRG4 功能描述:數(shù)字總線開關(guān) IC Quad FET 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
SN74CBT3126DBR 功能描述:數(shù)字總線開關(guān) IC Quad FET 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
SN74CBT3126DBRE4 功能描述:數(shù)字總線開關(guān) IC Quadruple FET 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
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