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Product details

Parameters

Number of channels (#) 1 Output type Push-pull Propagation delay time (µs) 36 Vs (Max) (V) 16 Vs (Min) (V) 2.7 Vos (offset voltage @ 25 C) (Max) (mV) 5 Iq per channel (Typ) (mA) 0.00056 Input bias current (+/-) (Max) (nA) 0.1 Rail-to-rail In Rating Catalog Operating temperature range (C) -40 to 125, 0 to 70 Features VICR (Max) (V) 21 VICR (Min) (V) -0.1 open-in-new Find other Comparators

Package | Pins | Size

PDIP (P) 8 93 mm² 9.81 x 9.43 SOIC (D) 8 19 mm² 3.91 x 4.9 SOT-23 (DBV) 5 5 mm² 1.60 x 2.90 open-in-new Find other Comparators

Features

  • Low Supply Current ... 560 nA/Per Channel
  • Input Common-Mode Range Exceeds the Rails ... –0.1 V to VCC + 5 V
  • Supply Voltage Range ... 2.5 V to 16 V
  • Reverse Battery Protection Up to 18 V
  • Push-Pull CMOS Output Stage
  • Specified Temperature Range
    • 0°C to 70°C – Commercial Grade
    • –40°C to 125°C – Industrial Grade
  • Ultra-Small Packaging
    • 5-Pin SOT-23 (TLV3701)
    • 8-Pin MSOP (TLV3702)
  • Universal Op-Amp EVM (Reference SLOU060 for More Information)

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Description

The TLV370x is Texas Instruments’ first family of nanopower comparators with only 560 nA per channel supply current, which make this device ideal for battery power and wireless handset applications.

The TLV370x has a minimum operating supply voltage of 2.7 V over the extended industrial temperature range (TA = –40°C to 125°C), while having an input common-mode range of –0.1 to VCC + 5 V. The low supply current makes it an ideal choice for battery-powered portable applications where quiescent current is the primary concern. Reverse battery protection guards the amplifier from an overcurrent condition due to improper battery installation. For harsh environments, the inputs can be taken 5 V above the positive supply rail without damage to the device.

All members are available in PDIP and SOIC with the singles in the small SOT-23 package, duals in the MSOP, and quads in the TSSOP package.

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Technical documentation

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Type Title Date
* Datasheet TLV370x Family of Nanopower, Push-Pull Output Comparators datasheet (Rev. D) May 03, 2017
White papers The Signal e-book: A compendium of blog posts on op amp design topics Mar. 28, 2017
Technical articles Don’t be negative about single supply comparators! Jul. 22, 2014
Technical articles Op Amps used as Comparators—is it okay? Mar. 14, 2012

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Design tools & simulation

SIMULATION MODELS Download
SBOM415A.ZIP (37 KB) - PSpice Model
SIMULATION MODELS Download
SBOM416A.ZIP (5 KB) - TINA-TI Spice Model
SIMULATION MODELS Download
SBOM417A.TSC (124 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SBOMAI0.ZIP (17 KB) - TINA-TI Reference Design
SIMULATION TOOLS Download
SPICE-based analog simulation program
TINA-TI 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 (...)
document-generic User guide

CAD/CAE symbols

Package Pins Download
PDIP (P) 8 View options
SOIC (D) 8 View options
SOT-23 (DBV) 5 View options

Ordering & quality

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