TLV1701-Q1 Automotive Dual, 2.2-V to 36-V, microPower Comparator | TI.com

TLV1701-Q1 (ACTIVE) Automotive Dual, 2.2-V to 36-V, microPower Comparator

 

Description

The TLV1701-Q1 (Single), TLV1702-Q1 (Dual) and TLV1704-Q1 (Quad) devices 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 TLV170x-Q1 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 TLV170x-Q1 device flexible enough to handle almost any application, from simple voltage detection to driving a single relay.

The device is specified for operation across the expanded industrial temperature range of –40°C to +125°C.

Features

  • Qualified for Automotive Applications
  • AEC Q100-Qualified With the Following Results
    • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
    • Device HBM ESD Classification Level 3A (TLV1701-Q1)
    • Device HBM ESD Classification Level 1C (TLV1702-Q1,TLV1704-Q1)
    • Device CDM ESD Classification Level C5
  • 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
  • Industrial Temperature Range: –40°C to +125°C
  • Small Packages:
    • Single: SOT23-5
    • Dual: VSSOP-8
    • 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
TLV1701-Q1 Order now 1     Open Collector     2.2     36     0.46     3.2     0.055     15     In     Automotive    
   		 -40 to 125     36     2.2     SOT-23 | 5    
TLV1702-Q1 Order now 2     Open Collector     2.2     36     0.56     2.5     0.055     15     In     Automotive    
   		 -40 to 125     36     2.2     VSSOP | 8    
TLV1704-Q1 Order now 4     Open Collector     2.2     36     0.56     2.5     0.055     15     In     Automotive    
   		 -40 to 125     36     2.2     TSSOP | 14