LT6700IDCB-3#TRPBF

$2.22

Description：IC COMPARATOR 2 W/VOLT REF 6DFN
Series：Over-The-Top®
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:bccfb99e2ea8 Category: Comparators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC COMPARATOR 2 W/VOLT REF 6DFN
Series：Over-The-Top®
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Type：with Voltage Reference
Number of Elements：2
Output Type：Open-Collector
Voltage - Supply, Single/Dual (±)：1.4V ~ 18V
Voltage - Input Offset (Max)：-
Current - Input Bias (Max)：0.01µA @ 18V
Current - Output (Typ)：-
Current - Quiescent (Max)：17µA
CMRR, PSRR (Typ)：-
Propagation Delay (Max)：29µs
Hysteresis：11.5mV
Operating Temperature：-40°C ~ 85°C
Package / Case：6-WFDFN Exposed Pad
Mounting Type：Surface Mount
Supplier Device Package：6-DFN (2x3)
Grade：-
Qualification：-

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LT6700IDCB-3#TRPBF

Overview

The LT6700IDCB-3#TRPBF is a micropower, low voltage dual comparator featuring an internal 400mV reference. It operates with supply voltages from 1.4V to 18V and draws 5.7µA at 1.4V and 10µA at 18V. The device includes two noninverting inputs and open-collector outputs capable of sinking over 5mA. It offers a total threshold error of ±1.25% max at 25°C and specified operation from –40°C to 85°C in a 6-lead DFN package.

Feature Summary

Integrates two comparators with a fixed 400mV internal reference for simplified threshold detection
Features two noninverting external inputs suitable for specific logic configurations
Open-collector outputs allow level translation and connection to loads up to 18V independent of supply
Includes internal hysteresis to ensure stable output operation against input noise

Applications

Battery-powered system monitoring
Threshold detectors
Window comparators
Relay driving
Industrial control systems

Procurement Notes

Verify the suffix #TRPBF indicates tape and reel packaging when ordering. Confirm the IDCB designation corresponds to the industrial temperature range of –40°C to 85°C. Ensure the DCB package type matches the target PCB footprint requirements. Check for AEC-Q100 qualification if automotive reliability is required, noting that standard versions may differ from automotive grades.

Selection Notes

Select this part when two noninverting comparator channels are required with a fixed reference. Compare quiescent current specifications across supply voltages for power-sensitive designs. Verify that the open-collector output interface aligns with the downstream circuit pull-up requirements. Consider the DFN package dimensions for space-constrained layouts.

Part Context

This component belongs to the LT6700 family of micropower comparators. Variants within the series differ by input polarity (inverting or noninverting) and temperature grade. The IDCB-3 specifically denotes the industrial grade version with two noninverting inputs housed in a tiny DFN package.