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TMUX7208M

Name: TMUX7208M
Brand: TI
SKU: TMUX7208M
Price: 7.98 USD

활성

44V, latch-up-immune 8:1 precision multiplexer with 1.8V logic and extended temperature

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지금 주문

데이터 시트

document-pdfAcrobat TMUX7208M 44V, Latch-Up Immune, 8:1, 1-Channel Precision Multiplexerswith 1.8V Logic datasheet (영어) PDF | HTML

제품 상세 정보

Configuration

8:1

Number of channels

1

Power supply voltage - single (V)

12, 16, 20, 36, 44

Power supply voltage - dual (V)

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

Protocols

Analog

Ron (typ) (Ω)

4

CON (typ) (pF)

185

ON-state leakage current (max) (µA)

0.04

Supply current (typ) (µA)

3

Bandwidth (MHz)

30

Operating temperature range (°C)

-55 to 125

Features

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

Input/output continuous current (max) (mA)

300

Rating

Catalog

Drain supply voltage (max) (V)

22

Supply voltage (max) (V)

44

Negative rail supply voltage (max) (V)

-4.5

Configuration

8:1

Number of channels

1

Power supply voltage - single (V)

12, 16, 20, 36, 44

Power supply voltage - dual (V)

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

Protocols

Analog

Ron (typ) (Ω)

4

CON (typ) (pF)

185

ON-state leakage current (max) (µA)

0.04

Supply current (typ) (µA)

3

Bandwidth (MHz)

30

Operating temperature range (°C)

-55 to 125

Features

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

Input/output continuous current (max) (mA)

300

Rating

Catalog

Drain supply voltage (max) (V)

22

Supply voltage (max) (V)

44

Negative rail supply voltage (max) (V)

-4.5

TSSOP (PW)

16

32 mm² 5 x 6.4

Latch-up immune
Dual supply range: ±4.5V to ±22V
Single supply range: 4.5V to 44V
–55°C to +125°C operating temperature
Low on-resistance: 4Ω
Low charge injection: 3pC
High current support: 300mA (maximum)
1.8 V logic compatible inputs
Integrated pull-down resistor on logic pins
Fail-safe logic
Rail-to-rail operation
Bidirectional signal path
Break-before-make switching

Latch-up immune
Dual supply range: ±4.5V to ±22V
Single supply range: 4.5V to 44V
–55°C to +125°C operating temperature
Low on-resistance: 4Ω
Low charge injection: 3pC
High current support: 300mA (maximum)
1.8 V logic compatible inputs
Integrated pull-down resistor on logic pins
Fail-safe logic
Rail-to-rail operation
Bidirectional signal path
Break-before-make switching

The TMUX7208M is a precision 8:1, single channel multiplexer featuring low on resistance and charge injection. The devices work with a single supply (4.5V to 44V), dual supplies (±4.5V to ±22V), or asymmetric supplies (such as VDD = 12 V, VSS = –5V). The TMUX7208M support bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from VSS to VDD.

The TMUX7208M 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 TMUX72xx family 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 TMUX72xx family of switches and multiplexers to be used in harsh environments. Additionally, the TMUX7208M is rated for extended temperature use down to –55°C, making it ideal for harsh industrial and aerospace applications.

The TMUX7208M is a precision 8:1, single channel multiplexer featuring low on resistance and charge injection. The devices work with a single supply (4.5V to 44V), dual supplies (±4.5V to ±22V), or asymmetric supplies (such as VDD = 12 V, VSS = –5V). The TMUX7208M support bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from VSS to VDD.

The TMUX7208M 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 TMUX72xx family 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 TMUX72xx family of switches and multiplexers to be used in harsh environments. Additionally, the TMUX7208M is rated for extended temperature use down to –55°C, making it ideal for harsh industrial and aerospace applications.

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