TMUX7213

現行

44-V、低 RON、1:1 (SPST)、具有 1.8-V 邏輯 (邏輯：低 + 高) 的四通道精密多工器

立即訂購

產品規格表

document-pdfAcrobat TMUX721x 44V , Low-RON, 1:1 (SPST), 4-Channel Precision Switches with Latch-Up Immunity and 1.8-V Logic datasheet (Rev. D) (英文) PDF | HTML

TMUX7213

現行

立即訂購

產品詳細資料

Configuration

1:1 SPST

Number of channels

4

Power supply voltage - single (V)

5, 12, 16, 20, 36, 44

Power supply voltage - dual (V)

+/-10, +/-15, +/-18, +/-22, +/-5

Protocols

Analog

Ron (typ) (Ω)

1.7

CON (typ) (pF)

144

ON-state leakage current (max) (µA)

0.033

Supply current (typ) (µA)

33

Bandwidth (MHz)

48

Operating temperature range (°C)

-40 to 125

Features

1.8-V compatible control inputs, Break-before-make, Fail-safe logic

Input/output continuous current (max) (A)

0.37

Rating

Catalog

Drain supply voltage (max) (V)

22

Negative rail supply voltage (max) (V)

-22

Configuration

1:1 SPST

Number of channels

4

Power supply voltage - single (V)

5, 12, 16, 20, 36, 44

Power supply voltage - dual (V)

+/-10, +/-15, +/-18, +/-22, +/-5

Protocols

Analog

Ron (typ) (Ω)

1.7

CON (typ) (pF)

144

ON-state leakage current (max) (µA)

0.033

Supply current (typ) (µA)

33

Bandwidth (MHz)

48

Operating temperature range (°C)

-40 to 125

Features

1.8-V compatible control inputs, Break-before-make, Fail-safe logic

Input/output continuous current (max) (A)

0.37

Rating

Catalog

Drain supply voltage (max) (V)

22

Negative rail supply voltage (max) (V)

-22

WQFN (RUM)

16

16 mm² (4 mm × 4 mm)

TSSOP (PW)

16

32 mm² (5 mm × 6.4 mm)

Latch-up immune
Dual supply range: ±4.5V to ±22V
Single supply range: 4.5V to 44V
Low on-resistance: 2Ω
High current support: 220mA (maximum) (TSSOP)
–40°C to +125°C operating temperature
Integrated pull-down resistor on logic pins
1.8V logic compatible
Fail-safe logic
Rail-to-rail operation
Bidirectional operation

Latch-up immune
Dual supply range: ±4.5V to ±22V
Single supply range: 4.5V to 44V
Low on-resistance: 2Ω
High current support: 220mA (maximum) (TSSOP)
–40°C to +125°C operating temperature
Integrated pull-down resistor on logic pins
1.8V logic compatible
Fail-safe logic
Rail-to-rail operation
Bidirectional operation

The TMUX7212 is a complementary metal-oxide semiconductor (CMOS) switch with four independently selectable 1:1, single-pole, single-throw (SPST) switch channels. This device works with a single supply (4.5V to 44V), dual supplies (±4.5V to ±22V), or asymmetric supplies (such as VDD = 12V, VSS = –5V). The TMUX721x supports bidirectional analog and digital signals on the source (Sx) and drain (Dx) pins ranging from VSS to VDD.

The switches of the TMUX721x are controlled with appropriate logic control inputs on the SELx pins. The TMUX721x is part of the precision switches and multiplexers family of devices and has very low on and off leakage currents allowing them to be used in high precision measurement applications.

The TMUX721x 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 TMUX721x to be used in harsh environments.

The TMUX7212 is a complementary metal-oxide semiconductor (CMOS) switch with four independently selectable 1:1, single-pole, single-throw (SPST) switch channels. This device works with a single supply (4.5V to 44V), dual supplies (±4.5V to ±22V), or asymmetric supplies (such as VDD = 12V, VSS = –5V). The TMUX721x supports bidirectional analog and digital signals on the source (Sx) and drain (Dx) pins ranging from VSS to VDD.

The switches of the TMUX721x are controlled with appropriate logic control inputs on the SELx pins. The TMUX721x is part of the precision switches and multiplexers family of devices and has very low on and off leakage currents allowing them to be used in high precision measurement applications.

The TMUX721x 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 TMUX721x to be used in harsh environments.

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重要文件	類型	標題	格式選項
*	資料表	TMUX721x 44V , Low-RON, 1:1 (SPST), 4-Channel Precision Switches with Latch-Up Immunity and 1.8-V Logic datasheet (Rev. D)	PDF \| HTML	2024/7/10
	應用說明	Guarding in Multiplexer Applications	PDF \| HTML	2022/5/13
	應用說明	Using Latch Up Immune Multiplexers to Help Improve System Reliability (Rev. A)		2021/9/20
	證書	TMUX7213EVM EU RoHS Declaration of Conformity (DoC)		2021/1/8