Microchip MCP7940NT-I/SN

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

RTC, Date Time Format (Day/Date/Month/Year, HH: MM: SS), I2C, 1.8V to 5.5V Supply, SOIC-8

$ 0.808

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor		SKU		Min	Pkg
Newark	2	MCP7940NT-I/SN	4,698	1	Cut Tape	0.876	0.845	0.814	0.814	0.814
Future Electronics		MCP7940NT-I/SN	3,300	3300	Tape & Reel					0.690
Arrow Electronics		MCP7940NT-I/SN	2,378	1		0.932	0.918	0.889	0.846	0.846
Onlinecomponents.com		MCP7940NT-I/SN	8,560	250	Bulk				0.779	0.732
DigiKey	3	MCP7940NT-I/SNCT-ND	23,189	1	Cut Tape	0.920	0.920	0.920	0.920	0.920

Inventory History

3 month trend: -20.02%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

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

Microchip

Datasheet58 pages4 years ago

Datasheet42 pages13 years ago

Upverter

Microchip SCT

Farnell

Master Electronics

Inventory History

3 month trend:

-20.02%

CAD Models

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Alternate Parts

This Part

Alternate Parts

MicrochipMCP7940NT-I/SN

MicrochipMCP7940N-I/SN

Price @ 1000

$ 0.808

$ 0.774

Stock

584,471

439,228

Authorized Distributors

Case/Package

SOIC

Number of Pins

Memory Size

64 B

Interface

2-Wire, I2C, Serial

I2C

Logic Function

Clock

Min Supply Voltage

1.8 V

Max Supply Voltage

5.5 V

Supply Chain

Projected EOL Date2039-03-25

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 Date2011-03-25

Lifecycle StatusProduction (Last Updated: 9 hours ago)

Manufacturer Lifecycle StatusREL (Last Updated: 9 hours ago)

Related Parts

MicrochipMCP7940M-I/SN

Real Time Clock Serial 64byte Clock/Calendar/Alarm Automotive 8-Pin SOIC N Tube

Details

MicrochipMCP7940N-I/SN

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

Details

MicrochipMCP7940MT-I/SN

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

Details

Descriptions

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

RTC, Date Time Format (Day/Date/Month/Year, HH:MM:SS), I2C, 1.8V to 5.5V Supply, SOIC-8

EBV Elektronik

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R

Verical

MCP7940N Series 5.5 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-8

Future Electronics

Low-Cost I2C Real-Time Clock/Calendar with SRAM and Battery Switchover | IC RTC CLK/CALENDAR I2C 8-SOIC

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 0.032MHz

Fly-Wing Technology

Date Format = YY-MM-DD / Time Format = HH:MM:SS (12/24 hr) / Interfaces = I²C / Battery Backup Switching Max. V = 5.5 / Battery Backup Switching Min. V = 1.3 / Supply Voltage Min. V = 1.8 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = SOIC / Pins = 8 / Mounting Type = SMD / Packaging = Tape & Reel / Length mm = 4.9 / Width mm = 3.9 / Height mm = 1.25 / Memory Size B = 64

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