Detalles del producto

Configuration 1:1 SPST Number of channels 1 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) 1.6 CON (typ) (pF) 24 ON-state leakage current (max) (µA) 0.002 Supply current (typ) (µA) 17 Bandwidth (MHz) 20 Operating temperature range (°C) -40 to 125 Features 1.8-V compatible control inputs, Break-before-make, Fail-safe logic, Integrated pulldown resistor on logic pin Input/output continuous current (max) (mA) 370 Rating Catalog Drain supply voltage (max) (V) 22 Supply voltage (max) (V) 44 Negative rail supply voltage (max) (V) -22
Configuration 1:1 SPST Number of channels 1 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) 1.6 CON (typ) (pF) 24 ON-state leakage current (max) (µA) 0.002 Supply current (typ) (µA) 17 Bandwidth (MHz) 20 Operating temperature range (°C) -40 to 125 Features 1.8-V compatible control inputs, Break-before-make, Fail-safe logic, Integrated pulldown resistor on logic pin Input/output continuous current (max) (mA) 370 Rating Catalog Drain supply voltage (max) (V) 22 Supply voltage (max) (V) 44 Negative rail supply voltage (max) (V) -22
WSON (RQX) 8 6 mm² 2 x 3
  • Latch-up immune
  • Dual supply range: ±4.5V to ±22V
  • Single supply range: 4.5V to 44V
  • Low On-Resistance: 1.2Ω
  • Low charge injection: −10pC
  • –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 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: 1.2Ω
  • Low charge injection: −10pC
  • –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 signal path
  • Break-before-make switching

The TMUX720x is a complementary metal-oxide semiconductor (CMOS) switch with latch-up immunity in a single channel, 1:1 (SPST) configuration. The 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 TMUX720x supports bidirectional analog and digital signals on the source (S) and drain (D) pin ranging from VSS to VDD.

The TMUX720x can be enabled or disabled by controlling the SEL pin. When disabled, both signal path switches are off. All logic control inputs support logic levels from 1.8V to VDD, which is compatible for both TTL and CMOS logic when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

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.

The TMUX720x is a complementary metal-oxide semiconductor (CMOS) switch with latch-up immunity in a single channel, 1:1 (SPST) configuration. The 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 TMUX720x supports bidirectional analog and digital signals on the source (S) and drain (D) pin ranging from VSS to VDD.

The TMUX720x can be enabled or disabled by controlling the SEL pin. When disabled, both signal path switches are off. All logic control inputs support logic levels from 1.8V to VDD, which is compatible for both TTL and CMOS logic when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

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.

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Documentación técnica

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* Data sheet TMUX720x 44V, Low-RON, 1:1 (SPST), 1-Channel Precision Switch With Latch-Up Immunity and 1.8V Logic datasheet (Rev. C) PDF | HTML 02 oct 2024

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

TMUX-8RQX-EVM — Módulo de evaluación TMUX para RQX de 8 pines

El TMUX‑8RQX‑EVM permite la creación rápida de prototipos de multiplexores de media tensión que se ofrecen en encapsulados RQX de 8 pines.

Guía del usuario: PDF
Placa de evaluación

TMUX72XXDGKEVM — Módulo de evaluación TMUX72xx de paquete DGK

El TMUX72XXDGKEVM admite la evaluación de los dispositivos TMUX72xx en el encapsulado VSSOP (DGK) de 8 pines, incluido TMUX7219DGK. Este módulo de evaluación puede utilizarse para la creación rápida de prototipos y pruebas de dispositivos TMUX72xx, específicamente para parámetros de CC.

Guía del usuario: PDF
Adaptador de interfaz

LEADLESS-ADAPTER1 — Adaptador de montaje superficial a conector macho DIP para pruebas de encapsulados sin plomo de 6, 8

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.
Guía del usuario: PDF
Modelo de simulación

TMUX7201 IBIS Model

SCDM315.ZIP (51 KB) - IBIS Model
Modelo de simulación

TMUX7201 PSPICE Model

SCDM307.ZIP (47 KB) - PSpice Model
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
WSON (RQX) 8 Ultra Librarian

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

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Soporte y capacitación

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