TMUX7213

ACTIVO

Multiplexor de precisión de 44 V, bajo RON, 1:1 (SPST) y 4 canales con lógica de 1.8 V (lógica baja

Detalles del producto

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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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos 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 10/07/2024
Nota sobre la aplicación Guarding in Multiplexer Applications PDF | HTML 13/05/2022
Nota sobre la aplicación Using Latch Up Immune Multiplexers to Help Improve System Reliability (Rev. A) 20/09/2021
Certificado TMUX7213EVM EU RoHS Declaration of Conformity (DoC) 8/01/2021

Diseño y desarrollo

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Placa de evaluación

TMUX721XEVM — Módulo de evaluación TMUX721x de encapsulado PW

El TMUX721xEVM admite la evaluación de los dispositivos TMUX721x en el encapsulado TSSOP (PW) de 16 pines, incluido TMUX7211PWR, TMUX7212PWR y TMUX7213PWR. Este módulo de evaluación puede utilizarse para la rápida creación de prototipos y pruebas de los dispositivos TMUX721x, específicamente para (...)

Guía del usuario: PDF
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Guía del usuario: PDF
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En inventario
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Modelo de simulación

TMUX7213 IBIS Model

SCDM246.ZIP (239 KB) - Modelo IBIS
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Modelo de simulación

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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
WQFN (RUM) 16 Ultra Librarian
TSSOP (PW) 16 Ultra Librarian

Pedidos y calidad

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Soporte y capacitación

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