Microchip MCP7940NT-E/SN

Name: Microchip MCP7940NT-E/SN
Brand: Microchip
SKU: MCP7940NT-E/SN

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin SOIC N T/R

$ 0.837

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor		SKU		Min	Pkg
Arrow Electronics		MCP7940NT-E/SN	101	1		0.988	0.988	0.988	0.988	0.988
Onlinecomponents.com		MCP7940NT-E/SN	1,100	250	Bulk				0.813	0.789
Master Electronics		MCP7940NT-E/SN	1,100	250					0.813	0.789
DigiKey	3	MCP7940NT-E/SNCT-ND	1,452	1	Cut Tape	0.990	0.990	0.990	0.990	0.990
TME	2	MCP7940NT-E/SN	0	3300						0.810	1h

Inventory History

3 month trend: -4.43%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip MCP7940NT-E/SN.

Microchip

Datasheet58 pages4 years ago

Datasheet42 pages13 years ago

Datasheet42 pages14 years ago

Newark

Future Electronics

SHENGYU ELECTRONICS

RS (Formerly Allied Electronics)

Inventory History

3 month trend:

-4.43%

CAD Models

Download Microchip MCP7940NT-E/SN symbol, footprint, and 3D STEP models from our trusted partners.

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EE Concierge	SymbolFootprint
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Ultra Librarian	SymbolFootprint		Download

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Alternate Parts

This Part

Alternate Parts

MicrochipMCP7940NT-E/SN

MicrochipMCP7940N-I/SN

Price @ 1000

$ 0.837

$ 0.774

Stock

555,102

499,538

Authorized Distributors

Case/Package

SOIC

Number of Pins

Memory Size

64 B

Interface

2-Wire, I2C

I2C

Logic Function

Clock

Min Supply Voltage

1.3 V

1.8 V

Max Supply Voltage

5.5 V

Supply Chain

Projected EOL Date2039-10-26

Country of AssemblyThailand

Country of FabricationUnited States of America

Country of OriginThailand

Export Control Classification Number (ECCN) CodeEAR99

Harmonized Tariff Schedule (HTS) Code8542.39.0060

Introduction Date2012-10-26

Lifecycle StatusProduction (Last Updated: 1 day ago)

Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)

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Descriptions

Descriptions of Microchip MCP7940NT-E/SN provided by its distributors.

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin SOIC N T/R

Jak Electronics

RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, 8 Pins, NSOIC

Avnet

HH:MM:SS (12/24 hr) 512bit 1.8V 5.5V 2,I2C,Serial YY-MM-DD-dd SOIC-8 , 3.9mm

UnikeyIC

IC RTC CLK/CALENDAR I2C 8-SOIC / Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)

Win Source

8-SOIC (0.154 3.90mm Width) MCP7940N e3 Alarm Leap Year Square Wave Output SRAM real time clock IC 1.8V~5.5V 1.2muA @ 3.3V 4.9mm -40C~125C

Fly-Wing Technology

Real Time Clock/Calendar, -40 To 125Degc; Date Format:Yy-Mm-Dd-Dd; Clock Format:Hh:Mm:Ss; Clock Ic Type:Calendar, Clock; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V; Clock Ic Case Style:Soic; No. Of Pins:8Pins; Product Range:- Rohs Compliant: Yes |Microchip Technology MCP7940NT-E/SN

Newark