TLV1704-SEP 2.2-V to 36-V, radiation hardened microPower quad comparator in space enhanced plastic | TI.com

TLV1704-SEP (ACTIVE) 2.2-V to 36-V, radiation hardened microPower quad comparator in space enhanced plastic

 

Description

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.

Features

  • VID V62/18613
  • Radiation Hardened
    • 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

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Parametrics

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Part number Order Number of channels (#) Output type Vs (Min) (V) Vs (Max) (V) Propagation delay time (uS) Vos (offset voltage @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Input bias current (+/-) (Max) (nA) Rail-to-rail Rating Features Operating temperature range (C) VICR (Max) (V) VICR (Min) (V) Package Group
TLV1704-SEP Order now 4     Open Collector     2.2     36     0.56     2.5     0.055     15     In     Space         -55 to 125     36     2.2     TSSOP | 14