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

TLV1701 (ACTIVE)

2.2-V to 36-V, microPower Comparator

 

Description

The TLV170x family of 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 supply voltage.

These devices are available in single (TLV1701), dual (TLV1702), and quad (TLV1704) channel versions. Low input offset voltage, low input bias currents, low supply current, and open-collector configuration make the TLV170x family flexible enough to handle almost any application, from simple voltage detection to driving a single relay.

All devices are specified for operation across the expanded industrial temperature range of –40°C to +125°C.

Features

  • 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: SC70-5, SOT-23-5, SOT553-5
    • Dual: VSSOP-8, X2QFN-8
    • Quad: TSSOP-14

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Parametrics Compare all products in Comparators

 
Number of Channels (#)
Output Type
Vs (Min) (V)
Vs (Max) (V)
Propagation Delay Time (uS)
Vos (Offset Voltage @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Input Bias Current (+/-) (Max) (nA)
Rail-to-Rail
Rating
Operating Temperature Range (C)
Features
VICR (Max) (V)
VICR (Min) (V)
Package Group
TLV1701 TLV1702 TLV1704
1     2     4    
Open Collector     Open Collector     Open Collector    
2.2     2.2     2.2    
36     36     36    
0.56     0.56     0.56    
2.5     2.5     2.5    
0.055     0.055     0.055    
15     15     15    
In     In     In    
Catalog     Catalog     Catalog    
-40 to 125     -40 to 125     -40 to 125    
Small Size     Small Size     N/A    
36     36     36    
2.2     2.2     2.2    
SC70 | 5
SOT-23 | 5
SOT-5X3 | 5    
VSSOP | 8
X2QFN | 8    
TSSOP | 14