TLV1704-SEP

ACTIVO

Radiation-tolerant, 2.2V to 24V microPower quad comparator

Detalles del producto

Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 0.56 Vs (max) (V) 24 Vs (min) (V) 2.2 Rating Space Iq per channel (typ) (mA) 0.055 Vos (offset voltage at 25°C) (max) (mV) 2.5 Rail-to-rail In Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 15 VICR (max) (V) 24 VICR (min) (V) 0
Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 0.56 Vs (max) (V) 24 Vs (min) (V) 2.2 Rating Space Iq per channel (typ) (mA) 0.055 Vos (offset voltage at 25°C) (max) (mV) 2.5 Rail-to-rail In Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 15 VICR (max) (V) 24 VICR (min) (V) 0
TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm)
  • VID V62/18613
  • Radiation-Tolerant
    • Single Event Latch-up (SEL) immune to 43MeV-cm2/mg at 125°C
    • ELDRS free to 30krad(Si)
    • Total Ionizing Dose (TID) rlat for every wafer lot up to 30krad(Si)
  • Space enhanced plastic
    • Controlled baseline
    • Gold wire
    • NiPdAu lead finish
    • One assembly and test site
    • One fabrication site
    • Available in military (–55°C to 125°C) temperature range
    • Extended product life cycle
    • Extended product-change notification
    • Product traceability
    • Enhanced mold compound for low outgassing
  • Supply range: 2.2V to 24V
  • Low quiescent current: 55µA per comparator
  • Input common-mode range includes both rails
  • Low propagation delay: 560ns
  • Low input offset voltage: 300µV
  • Open collector outputs:
    • Up to 24V above negative supply regardless of supply voltage
  • Small packages:
    • Quad: TSSOP-14
  • VID V62/18613
  • Radiation-Tolerant
    • Single Event Latch-up (SEL) immune to 43MeV-cm2/mg at 125°C
    • ELDRS free to 30krad(Si)
    • Total Ionizing Dose (TID) rlat for every wafer lot up to 30krad(Si)
  • Space enhanced plastic
    • Controlled baseline
    • Gold wire
    • NiPdAu lead finish
    • One assembly and test site
    • One fabrication site
    • Available in military (–55°C to 125°C) temperature range
    • Extended product life cycle
    • Extended product-change notification
    • Product traceability
    • Enhanced mold compound for low outgassing
  • Supply range: 2.2V to 24V
  • Low quiescent current: 55µA per comparator
  • Input common-mode range includes both rails
  • Low propagation delay: 560ns
  • Low input offset voltage: 300µV
  • Open collector outputs:
    • Up to 24V above negative supply regardless of supply voltage
  • Small packages:
    • Quad: TSSOP-14

The TLV1704-SEP (Quad) device offers a wide supply range, rail-to-rail inputs, low quiescent current, and low propagation delay. All these features come in an industry-standard, TSSOP-14 plastic package, making these devices appropriate for applications where size, weight, and design flexibility are important..

The open-collector output offers the advantage of allowing the output to be level shifted to any voltage rail up to 24V above the negative power supply, regardless of the TLV1704-SEP supply voltage. Likewise, the outputs can be wired together to form a single alert signal.

The device is a microPower comparator. Low input offset voltage, low input bias currents, low supply current, and open-collector configuration make the TLV1704-SEP device well-suited for system diagnostics such as voltage monitoring, current sensing, and zero-cross detection.

The TLV1704-SEP (Quad) device offers a wide supply range, rail-to-rail inputs, low quiescent current, and low propagation delay. All these features come in an industry-standard, TSSOP-14 plastic package, making these devices appropriate for applications where size, weight, and design flexibility are important..

The open-collector output offers the advantage of allowing the output to be level shifted to any voltage rail up to 24V above the negative power supply, regardless of the TLV1704-SEP supply voltage. Likewise, the outputs can be wired together to form a single alert signal.

The device is a microPower comparator. Low input offset voltage, low input bias currents, low supply current, and open-collector configuration make the TLV1704-SEP device well-suited for system diagnostics such as voltage monitoring, current sensing, and zero-cross detection.

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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 TLV1704-SEP 2.2V to 24V, Radiation-Tolerant microPower Quad Comparator in Space Enhanced Plastic datasheet (Rev. B) PDF | HTML 8/08/2024
* Informe de radiación y confiabilidad TLV1704-SEP Production Flow and Reliability Report (Rev. A) 12/08/2025
* Informe de radiación y confiabilidad TLV1704-SEP Radiation Tolerant microPower Quad Comparator Plastic Package TID Report (Rev. A) 9/07/2025
* Informe de radiación y confiabilidad TLV1704-SEP Single-Event Effects (SEE) Radiation Report (Rev. A) PDF | HTML 16/08/2024
* Informe de radiación y confiabilidad TLV1704-SEP Neutron Displacement Damage (NDD) Characterization Report 17/03/2022
Guía de selección TI Space Products (Rev. L) 27/03/2026
Circuit design Comparator with and without hysteresis circuit (Rev. B) PDF | HTML 15/10/2024
Artículo técnico How Space Enhanced Products Address Challenges in low Earth orbit Applications (Rev. A) PDF | HTML 18/12/2023
Nota sobre la aplicación Reduce the Risk in Low-Earth Orbit Missions with Space Enhanced Plastic Products (Rev. A) PDF | HTML 15/09/2022
Application brief Analog Front-End Design With Texas Instruments’ Tooling Landscape PDF | HTML 7/03/2022
Circuit design Space-Grade, 30-krad, High-Side Current Sensing Comparator Circuit PDF | HTML 8/04/2021
Nota sobre la aplicación Reverse Current Protection Using MOSFET and Comparator to Minimize Power Dissipa 22/02/2018
Guía del usuario Universal Operational Amplifier Evaluation Module Selection Guide (Rev. B) 20/03/2001

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