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TLV1704-SEP

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Comparador cuádruple microPower de 2.2 V a 36 V, con tolerancia a la radiación, en plástico mejor

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TLV1704-SEP

ACTIVO
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Detalles del producto

Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 0.56 Vs (max) (V) 36 Vs (min) (V) 2.2 Vos (offset voltage at 25°C) (max) (mV) 2.5 Iq per channel (typ) (mA) 0.055 Input bias current (±) (max) (nA) 15 Rail-to-rail In Rating Space Operating temperature range (°C) -55 to 125 VICR (max) (V) 36 VICR (min) (V) 0
Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 0.56 Vs (max) (V) 36 Vs (min) (V) 2.2 Vos (offset voltage at 25°C) (max) (mV) 2.5 Iq per channel (typ) (mA) 0.055 Input bias current (±) (max) (nA) 15 Rail-to-rail In Rating Space Operating temperature range (°C) -55 to 125 VICR (max) (V) 36 VICR (min) (V) 0
TSSOP (PW) 14 32 mm² 5 x 6.4
  • VID V62/18613
  • Radiation-Tolerant
    • Single Event Latch-up (SEL) immune to 43 MeV-cm2/mg at 125°C
    • ELDRS free to 30 krad(Si)
    • Total Ionizing Dose (TID) rlat for every wafer lot up to 20 krad(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: 2.2 V to 36 V or ±1.1 V to ±18 V
  • Low quiescent current: 55 µA per comparator
  • Input common-mode range includes both rails
  • Low propagation delay: 560 ns
  • Low input offset voltage: 300 µV
  • Open collector outputs:
    • Up to 36 V above negative supply regardless of supply voltage
  • Small packages:
    • Quad: TSSOP-14
  • VID V62/18613
  • Radiation-Tolerant
    • Single Event Latch-up (SEL) immune to 43 MeV-cm2/mg at 125°C
    • ELDRS free to 30 krad(Si)
    • Total Ionizing Dose (TID) rlat for every wafer lot up to 20 krad(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: 2.2 V to 36 V or ±1.1 V to ±18 V
  • Low quiescent current: 55 µA per comparator
  • Input common-mode range includes both rails
  • Low propagation delay: 560 ns
  • Low input offset voltage: 300 µV
  • Open collector outputs:
    • Up to 36 V 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 industry-standard, extremely-small packages, making these devices the best general-purpose comparators available.

The open collector output offers the advantage of allowing the output to be pulled to any voltage rail up to 36 V above the negative power supply, regardless of the TLV1704-SEP supply voltage.

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 flexible enough to handle almost any application, from simple voltage detection to driving a single relay.

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 industry-standard, extremely-small packages, making these devices the best general-purpose comparators available.

The open collector output offers the advantage of allowing the output to be pulled to any voltage rail up to 36 V above the negative power supply, regardless of the TLV1704-SEP supply voltage.

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 flexible enough to handle almost any application, from simple voltage detection to driving a single relay.
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Documentación técnica

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* Data sheet TLV1704-SEP 2.2-V to 36-V, Radiation-Tolerant microPower Quad Comparator in Space Enhanced Plastic datasheet (Rev. A) PDF | HTML 09 nov 2022
* Radiation & reliability report TLV1704-SEP Neutron Displacement Damage (NDD) Characterization Report PDF | HTML 17 mar 2022
* Radiation & reliability report TLV1704-SEP Production Flow and Reliability Report 18 jul 2019
* Radiation & reliability report TLV1704-SEP Single-Event Latch-Up (SEL) Radiation Report 14 nov 2018
* Radiation & reliability report TLV1704-SEP Radiation Hardened microPower Quad Comparator Plastic TID Report 11 nov 2018
Selection guide TI Space Products (Rev. J) 12 feb 2024
Technical article How Space Enhanced Products Address Challenges in low Earth orbit Applications (Rev. A) PDF | HTML 18 dic 2023
Application note Reduce the Risk in Low-Earth Orbit Missions with Space Enhanced Plastic Products (Rev. A) PDF | HTML 15 sep 2022
Application brief Analog Front-End Design With Texas Instruments’ Tooling Landscape PDF | HTML 07 mar 2022
Circuit design Space-Grade, 30-krad, High-Side Current Sensing Comparator Circuit PDF | HTML 08 abr 2021
Circuit design Comparator with and without hysteresis circuit (Rev. A) 04 feb 2019
Circuit design High-side current sensing with comparator circuit 20 sep 2018
Application note Reverse Current Protection Using MOSFET and Comparator to Minimize Power Dissipa 22 feb 2018
User guide Universal Operational Amplifier Evaluation Module Selection Guide (Rev. B) 20 mar 2001

Diseño y desarrollo

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Placa de evaluación

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Guía del usuario: PDF
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Modelo de simulación

TLV1704-SEP TINA-TI High-Side Current Sensing Reference Design

SBOMBL5.ZIP (4 KB) - TINA-TI Reference Design
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Modelo de simulación

TLV170x and TLV170x-Q1 PSpice Model (Rev. C)

SBOM859C.ZIP (91 KB) - PSpice Model
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Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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Herramienta de simulación

TINA-TI — Programa de simulación analógica basado en SPICE

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
TSSOP (PW) 14 Ultra Librarian
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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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