Specification	MCP6542T-I/MS

CMRR, PSRR (Typ)	70 dB, 80 dB
Current - Input Bias (Max) [Max]	1 pA
Current - Quiescent (Max) [Max]	1 çA
Hysteresis	6.5 mV
Mounting Type	Surface Mount
Number of Elements	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Rail-to-Rail, Push-Pull, TTL, CMOS
Package / Case	8-MSOP, 8-TSSOP
Package / Case	3 mm
Package / Case [custom]	0.118 in
Propagation Delay (Max) [Max]	8 µs
Supplier Device Package	8-MSOP
Type	General Purpose
Voltage - Input Offset (Max) [Max]	7 mV
Voltage - Supply, Single/Dual (±) [Max]	5.5 V
Voltage - Supply, Single/Dual (±) [Min]	1.6 V

MCP6542 Series

Push-Pull Output Sub-Microamp Comparators

Part	Package / Case	Package / Case [custom]	Package / Case	Hysteresis	Current - Quiescent (Max) [Max]	Type	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Supplier Device Package	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	Voltage - Input Offset (Max) [Max]	Propagation Delay (Max) [Max]	Current - Input Bias (Max) [Max]	Number of Elements	CMRR, PSRR (Typ)	Output Type	Package / Case [y]	Package / Case [x]	Package / Case	Grade	Qualification
Microchip Technology MCP6542-E/MS	8-MSOP 8-TSSOP	0.118 in	3 mm	6.5 mV	1 çA	General Purpose	125 °C	-40 °C	Surface Mount	8-MSOP	1.6 V	5.5 V	7 mV	8 µs	1 pA	2	70 dB 80 dB	CMOS Push-Pull Rail-to-Rail TTL
Microchip Technology MCP6542T-I/MS	8-MSOP 8-TSSOP	0.118 in	3 mm	6.5 mV	1 çA	General Purpose	85 °C	-40 °C	Surface Mount	8-MSOP	1.6 V	5.5 V	7 mV	8 µs	1 pA	2	70 dB 80 dB	CMOS Push-Pull Rail-to-Rail TTL
Microchip Technology MCP6542-I/MS	8-MSOP 8-TSSOP	0.118 in	3 mm	6.5 mV	1 çA	General Purpose	85 °C	-40 °C	Surface Mount	8-MSOP	1.6 V	5.5 V	7 mV	8 µs	1 pA	2	70 dB 80 dB	CMOS Push-Pull Rail-to-Rail TTL
Microchip Technology MCP6542T-E/MS	8-MSOP 8-TSSOP	0.118 in	3 mm	6.5 mV	1 çA	General Purpose	125 °C	-40 °C	Surface Mount	8-MSOP	1.6 V	5.5 V	7 mV	8 µs	1 pA	2	70 dB 80 dB	CMOS Push-Pull Rail-to-Rail TTL
Microchip Technology MCP6542T-E/SN	8-SOIC			6.5 mV	1 çA	General Purpose	125 °C	-40 °C	Surface Mount	8-SOIC	1.6 V	5.5 V	7 mV	8 µs	1 pA	2	70 dB 80 dB	CMOS Push-Pull Rail-to-Rail TTL	3.9 mm	0.154 in
Microchip Technology MCP6542-I/P	8-DIP		0.3 in	6.5 mV	1 çA	General Purpose	85 °C	-40 °C	Through Hole	8-PDIP	1.6 V	5.5 V	7 mV	8 µs	1 pA	2	70 dB 80 dB	CMOS Push-Pull Rail-to-Rail TTL			7.62 mm
Microchip Technology MCP6542T-E/SNVAO	8-SOIC			6.5 mV	1 çA	General Purpose	125 °C	-40 °C	Surface Mount	8-SOIC	1.6 V	5.5 V	7 mV	8 µs	1 pA	2	70 dB 80 dB	CMOS Push-Pull Rail-to-Rail TTL	3.9 mm	0.154 in		Automotive	AEC-Q100
Microchip Technology MCP6542-I/SN	8-SOIC			6.5 mV	1 çA	General Purpose	85 °C	-40 °C	Surface Mount	8-SOIC	1.6 V	5.5 V	7 mV	8 µs	1 pA	2	70 dB 80 dB	CMOS Push-Pull Rail-to-Rail TTL	3.9 mm	0.154 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.62
		25	$ 0.52
		100	$ 0.47
	Digi-Reel®	1	$ 0.62
		25	$ 0.52
		100	$ 0.47
	Tape & Reel (TR)	2500	$ 0.47
Microchip Direct	T/R	1	$ 0.62
		25	$ 0.52
		100	$ 0.47
Newark	Each (Supplied on Full Reel)	2500	$ 0.48

Description

General part information

MCP6542 Series

The MCP6542 is a Push-pull, dual comparator. This single-ended device operates from 1.6V to 5.5V, with typical quiescent current of 600 nA and a maximum of 1 microamp. This device is offered in the eight lead PDIP, SOIC and MSOP package. AEC-Q100 Grade 1 qualification is available for this device

Documents

Technical documentation and resources

Datasheet

TC1262 Datasheet

Datasheet

Product Change Notice EN

Datasheet

MCP6542T-I/MS

Deep-Dive with AI

MCP6542T-I/MS

Deep-Dive with AI

Technical Specifications

MCP6542 Series

Pricing

Description

MCP6542 Series

Documents

Temperature Measurement Circuits for Embedded Applications

Oscillator Circuits for RTD Temperature Sensors

Detecting Small Capacitive Sensors Using the MCP6291 and PIC16F690 Devices

Analog Sensor Conditioning Circuits - An Overview

MCP6541/1R/1U/2/3/4 Push-Pull Output Sub-Microamp Comparators Data Sheet

Analog & Interface Guide (Volume 2)

Datasheet

TC1262 Datasheet

Product Change Notice EN

MCP6542 Series