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參數(shù)資料
| 型號(hào)： | SN74CBTLV3861DBQ |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | LOW-VOLTAGE 10-BIT FET BUS SWITCH |
| 中文描述： | 低電壓10位FET總線開關(guān) |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 81K |
| 代理商： | SN74CBTLV3861DBQ |
SN74CBTLV3861
LOW-VOLTAGE 10-BIT FET BUS SWITCH
SCDS041D – DECEMBER 1997 – REVISED NOVEMBER 1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Functionally Equivalent to QS3861
5-
Switch Connection Between Two Ports
Isolation Under Power-Off Conditions
Flow-Through Architecture Optimizes PCB
Layout
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
Package Options Include Shrink
Small-Outline (DBQ), Thin Very
Small-Outline (DGV), Small-Outline (DW),
and Thin Shrink Small-Outline (PW)
Packages
description
The SN74CBTLV3861 provides ten bits of
high-speed bus switching. The low on-state
resistance of the switch allows connections to be
made with minimal propagation delay.
The device is organized as one 10-bit bus switch. When output enable (OE) is low, the 10-bit bus switch is on
and port A is connected to port B. When OE is high, the switch is open and the high-impedance state exists
between the two ports.
To ensure the high-impedance state during power up or power down, OE should be tied to V
CC
through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
The SN74CBTLV3861 is characterized for operation from –40
°
C to 85
°
C.
FUNCTION TABLE
INPUT
OE
FUNCTION
L
A port = B port
H
Disconnect
Copyright
1999, Texas Instruments Incorporated
DBQ, DGV, DW, OR PW PACKAGE
(TOP VIEW)
NC
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
GND
V
CC
OE
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
NC – No internal connection
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.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN74CBTLV3861DBQR | 功能描述:數(shù)字總線開關(guān) IC Low Volt. 10-Bit FET RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)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 |
| SN74CBTLV3861DGVR | 功能描述:數(shù)字總線開關(guān) IC Low Volt. 10-Bit FET RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)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 |
| SN74CBTLV3861DW | 功能描述:數(shù)字總線開關(guān) IC Low-Voltage 10-Bit FET Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)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 |
| SN74CBTLV3861DWE4 | 功能描述:數(shù)字總線開關(guān) IC 16-Bit 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(shí)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 |
| SN74CBTLV3861DWG4 | 功能描述:數(shù)字總線開關(guān) IC LO VLTG 10B FETBus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)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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