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TMUX7212MPWR中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書

TMUX7212MPWR
廠商型號(hào)

TMUX7212MPWR

功能描述

TMUX7212M 44 V, Low-RON, 1:1 (SPST), 4-Channel Precision Switches with Latch-Up Immunity and 1.8-V Logic

絲印標(biāo)識(shí)

X212

封裝外殼

TSSOP

文件大小

1.68744 Mbytes

頁(yè)面數(shù)量

33 頁(yè)

生產(chǎn)廠商 Texas Instruments
企業(yè)簡(jiǎn)稱

TI1德州儀器

中文名稱

德州儀器官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-3-10 20:00:00

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TMUX7212MPWR規(guī)格書詳情

1 Features

? Latch-up immune

? Dual supply range: ±4.5V to ±22 V

? Single supply range: 4.5V to 44 V

? –55°C to +125°C operating temperature

? Low on-resistance: 2Ω

? High current support: 220mA (maximum)

? 1.8V logic compatible

? Integrated pull-down resistor on logic pins

? Fail-safe logic

? Rail-to-rail operation

? Bidirectional operation

2 Applications

? Avionics flight control unit

? Aircraft cockpit display

? Standalone avionics precision flight control

? Interconnect distribution box

? Aerospace and defense

3 Description

The TMUX7212M is a complementary metaloxide

semiconductor (CMOS) switch with four

independently selectable 1:1, single-pole, single-throw

(SPST) switch channels. The devices work with a

single supply (4.5V to 44 V), dual supplies (±4.5V to

±22 V), or asymmetric supplies (such as VDD = 12 V,

VSS = –5V). The TMUX7212M supports bidirectional

analog and digital signals on the source (Sx) and

drain (Dx) pins ranging from VSS to VDD.

Each switch of the TMUX7212M is controlled with

appropriate logic control inputs on the SELx pins. The

TMUX7212M is part of the precision switches and

multiplexers family of devices and have very low on

and off leakage currents allowing them to be used in

high precision measurement applications.

The TMUX7212M provides latch-up immunity,

preventing undesirable high current events between

parasitic structures within the device typically caused

by overvoltage events. A latch-up condition typically

continues until the power supply rails are turned off

and can lead to device failure. The latch-up immunity

feature allows the TMUX7212M family of switches

and multiplexers to be used in harsh environments.

Additionally, the TMUX7212M is rated for extended

temperature use down to –55°C, making it an

excellent choice for harsh industrial and aerospace

applications.

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TI(德州儀器)
23+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
TI
21+
TSSOP16
4000
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TI
22+23+
TSSOP16
8000
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TI(德州儀器)
2024+
N/A
500000
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TI(德州儀器)
23+
TSSOP16
7350
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TI
22+
TSSOP16
1375
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TI
24+
TSSOP16
5000
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TI(德州儀器)
21+
N/A
5837
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TI
23+
TSSOP16
2538
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TI
22+
16-TSSOP
5000
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