TMUX7209

Name: TMUX7209
Brand: TI
SKU: TMUX7209
Price: 2.56 USD

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2-Kanal-Präzisionsmultiplexer, 44V mit Latch-Up-Immunität und 1,8-V-Logik

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Datenblatt

document-pdfAcrobat TMUX720x 44V, Latch-Up Immune, 8:1, 1-Channel and 4:1, 2-Channel Precision Multiplexers with 1.8V Logic datasheet (Rev. F) (Englisch) PDF | HTML

TMUX7209

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Datenblatt

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Produktdetails

Configuration

4:1

Number of channels

2

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)

3.5

CON (typ) (pF)

178

ON-state leakage current (max) (µA)

0.062

Supply current (typ) (µA)

40

Bandwidth (MHz)

31

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) (mA)

300

Rating

Catalog

Drain supply voltage (max) (V)

22

Supply voltage (max) (V)

44

Negative rail supply voltage (max) (V)

-22

Configuration

4:1

Number of channels

2

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)

3.5

CON (typ) (pF)

178

ON-state leakage current (max) (µA)

0.062

Supply current (typ) (µA)

40

Bandwidth (MHz)

31

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) (mA)

300

Rating

Catalog

Drain supply voltage (max) (V)

22

Supply voltage (max) (V)

44

Negative rail supply voltage (max) (V)

-22

TSSOP (PW)

16

32 mm² 5 x 6.4

WQFN (RUM)

16

16 mm² 4 x 4

Latch-up immune
Dual supply range: ±4.5V to ±22V
Single supply range: 4.5V to 44V
Low on-resistance: 4Ω
Low charge injection: 3pC
High current support: 400mA (maximum) (WQFN)
High current support: 300mA (maximum) (TSSOP)
–40°C to +125°C operating temperature
1.8V 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
Low on-resistance: 4Ω
Low charge injection: 3pC
High current support: 400mA (maximum) (WQFN)
High current support: 300mA (maximum) (TSSOP)
–40°C to +125°C operating temperature
1.8V 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 TMUX7208 is a precision 8:1, single channel multiplexer while the TMUX7209 is a 4:1, 2 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 = 12V, VSS = –5V). The TMUX720x support bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from VSS to VDD.

The TMUX720x are 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 TMUX720x 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 TMUX720x family of switches and multiplexers to be used in harsh environments.

The TMUX7208 is a precision 8:1, single channel multiplexer while the TMUX7209 is a 4:1, 2 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 = 12V, VSS = –5V). The TMUX720x support bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from VSS to VDD.

The TMUX720x are 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 TMUX720x 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 TMUX720x family of switches and multiplexers to be used in harsh environments.

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Technische Dokumentation

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Alle anzeigen 4

	Typ	Titel		Datum
*	Data sheet	TMUX720x 44V, Latch-Up Immune, 8:1, 1-Channel and 4:1, 2-Channel Precision Multiplexers with 1.8V Logic datasheet (Rev. F)	PDF \| HTML	11 Jul 2024
	Application note	Guarding in Multiplexer Applications	PDF \| HTML	13 Mai 2022
	Application note	Using Latch Up Immune Multiplexers to Help Improve System Reliability (Rev. A)		20 Sep 2021
	Application brief	Precision Multiplexers Reducing Barriers in an Industrial Environment	PDF \| HTML	21 Mai 2021

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

TMUXRUM-RRPEVM — Generisches TMUX-Evaluierungsmodul für 16-polige RUM- und RRP-Quad-Flatpack-No-Lead-(QFN)-Gehäuse

Das TMUXRUM-RRPEVM ermöglicht schnelles Prototyping und die DC-Charakterisierung der TMUX-Produktlinie von TI in 16-poligen RUM- oder RRP-Gehäusen (QFN) und ist für den Hochspannungsbetrieb ausgelegt.

Benutzerhandbuch: PDF | HTML

Nicht verfügbar auf TI.com

Schnittstellenadapter

LEADED-ADAPTER1 — Oberflächenmontierbarer DIP-Header-Adapter zur schnellen Prüfung der 5-, 8-, 10-, 16- und 24-poligen

The EVM-LEADED1 board allows for quick testing and bread boarding of TI's common leaded packages. The board has footprints to convert TI's D, DBQ, DCT,DCU, DDF, DGS, DGV, and PW surface mount packages to 100mil DIP headers.

Benutzerhandbuch: PDF

Nicht verfügbar auf TI.com

Schnittstellenadapter

LEADLESS-ADAPTER1 — Oberflächenmontierbarer DIP-Header-Adapter zum Testen der 6-, 8-, 10-, 12-, 14-, 16- und 20-poligen

The EVM-LEADLESS1 board allows for quick testing and bread boarding of TI's common leadless packages. The board has footprints to convert TI's DRC, DTP, DQE, RBW, RGY, RSE, RSV, RSW RTE, RTJ, RUK , RUC, RUG, RUM,RUT and YZP surface mount packages to 100mil DIP headers.

Benutzerhandbuch: PDF

Nicht verfügbar auf TI.com

Simulationsmodell

TMUX7209 IBIS Model

SCDM256.ZIP (51 KB) - IBIS Model

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Simulationsmodell

TMUX7209 Pspice Model

SCDM292.ZIP (231 KB) - PSpice Model

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Gehäuse	Pins	CAD-Symbole, Footprints und 3D-Modelle
TSSOP (PW)	16	Ultra Librarian
WQFN (RUM)	16	Ultra Librarian

Es gelten die allgemeinen Geschäftsbedingungen von TI für Evaluierungsartikel.

TMUX7209

2-Kanal-Präzisionsmultiplexer, 44V mit Latch-Up-Immunität und 1,8-V-Logik

TMUX7209

Produktdetails

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Bestellen & Qualität

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