TLV3702IDGKR

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TLV3702IDGKR

+Nomenclature

IC COMP DUAL P-P NANOPWR 8VSSOP

  • FabricantTexas Instruments

  • Pièce fabricant #TLV3702IDGKR

  • Package TSSOP-8

  • En stock5429

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Spécifications

Attribut Valeur
Supplier Texas Instruments,Rochester Electronics, LLC
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Part Status Active
Type General Purpose
Number of Elements 2
Output Type CMOS, Push-Pull, Rail-to-Rail
Voltage - Supply, Single/Dual (±) 2.7V ~ 16V, ±1.35V ~ 8V
Voltage - Input Offset (Max) 5mV @ 15V
Current - Input Bias(Max) 250pA @ 15V
Current - Output (Typ) 10mA
Current - Quiescent (Max) 1µA
CMRRPSRR(Typ) 88dB CMRR, 105dB PSRR
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount

Présentation

Description

TLV3702IDGKR is a Texas Instruments dual comparator (two comparators on one die) designed for low-voltage, single-supply operation. It features rail-to-rail input and output, low quiescent current, and fast propagation, making it suitable for battery-powered sensor front-ends, zero-crossing detectors, and window/detection circuits. The device comes in an 8-pin VSSOP package (DGK) with RoHS-compliant packaging; the “R” in the suffix indicates reel packaging. For exact electrical characteristics (supply range, propagation delay, input bias, output levels, temperature range), refer to the TI datasheet or product page.

Features

Key features of TLV3702IDGKR:
- Dual, single-supply comparator
- Wide operating voltage: 1.8 V to 5.5 V
- Rail-to-rail input and rail-to-rail output
- Low quiescent current (low power per channel)
- Fast enough for level sensing and simple timing tasks
- Input common-mode range includes ground
- 8-pin package (DGK/8-pin small-outline)
- Suitable for industrial/automotive temperature ranges (check datasheet for exact range)
- ESD protection on inputs for ruggedness
Note: For exact figures (propagation delay, input offset, current, and precise temperature range) please refer to the official datasheet.

Pinout

- Pin count: 8 pins (8-pin package)
- Function: Dual voltage comparator (two independent comparators) with rail-to-rail inputs and push-pull outputs for comparing voltages and producing a digital output.

Manufacturer

- Manufacturer: Texas Instruments (TI).
- Company type: An American multinational technology company that designs and manufactures semiconductors and integrated circuits, one of the world’s largest semiconductor firms.

Application

TLV3702IDGKR is a dual, low-power comparator. Common application areas include:
- Battery-powered/portable devices for undervoltage/overvoltage detection and watchdogs
- Power-supply monitoring and voltage-threshold sensing (UVLO/OVLO)
- DC-DC converter control and voltage-sense front ends
- Motor/fan control, speed sensing, and zero-cross detection
- Sensor front ends and microcontroller interfacing (threshold triggers for ADCs)
- Window detectors and alarm circuits in industrial/automotive environments
These use cases leverage its dual channels for threshold comparisons and low power consumption in small or battery-powered systems.

Package

8-pin VSSOP (Very Small Outline Package), 3.0 × 3.0 mm (RoHS, Tape & Reel variant).

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