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MCP7940N-E/MS

MCP7940N-E/MS
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For Reference Only

Part Number MCP7940N-E/MS
OEMstron Part # MCP7940N-E-MS
Manufacturer Microchip Technology
Category SemiconductorsClock & Timer ICsReal Time Clocks
Description IC RTC CLK/CALENDAR I2C 8-MSOP
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models MCP7940N-E/MS PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 14 - May 19 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

MCP7940N-E/MS Specifications

Part Number MCP7940N-E/MS
Brand Microchip Technology
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Clock & Timer ICs
Subcategory Real Time Clocks
Manufacturer Microchip Technology
Series -
Type Clock/Calendar
Features Alarm, Leap Year, Square Wave Output, SRAM
Memory Size 64B
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Interface I²C, 2-Wire Serial
Voltage - Supply 1.8V ~ 5.5V
Voltage - Supply, Battery 1.3V ~ 5.5V
Current - Timekeeping (Max) 1.2µA @ 3.3V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package 8-MSOP

MCP7940N-E/MS Documents

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Part Number Description Stock

MCP7940N-E/MS

D# V99:2348_06455061

Microchip Technology Inc

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

RoHS: Compliant
Americas - 174

MCP7940NT-E/MS

D# V36:1790_06455079

Microchip Technology Inc

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

RoHS: Compliant
Americas - 0
Part Number Description Stock

MCP7940N-E/MS

D# MCP7940N-E/MS

Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin MSOP Tube - Rail/Tube (Alt: MCP7940N-E/MS)

Americas - 0

MCP7940NT-E/MS

D# MCP7940NT-E/MS

Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin MSOP T/R - Tape and Reel (Alt: MCP7940NT-E/MS)

Americas - 0
Part Number Description Stock

MCP7940NT-E/MS

D# MCP7940NT-E/MS

Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin MSOP T/R (Alt: MCP7940NT-E/MS)

Asia - 5000
Part Number Description Stock

MCP7940N-E/MS

D# MCP7940N-E/MS

Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin MSOP Tube (Alt: MCP7940N-E/MS)

Europe - 0

MCP7940NT-E/MS

D# MCP7940NT-E/MS

Microchip Technology Inc

Real Time Clock Serial 64Byte 8-Pin MSOP T/R (Alt: MCP7940NT-E/MS)

Europe - 0
Part Number Description Stock

MCP7940N-E/MS

Microchip Technology Inc

RTCC with battery-backed SRAM

Contact Us

MCP7940NT-E/MS

Microchip Technology Inc

RTCC with battery-backed SRAM

2500
Part Number Description Stock

MCP7940NT-E/MS

D# MCP7940NT-E/MSCT-ND

Microchip Technology Inc

IC RTC CLK/CALENDAR I2C 8-MSOP

216 In Stock

MCP7940N-E/MS

D# MCP7940N-E/MS-ND

Microchip Technology Inc

IC RTC CLK/CALENDAR I2C 8-MSOP

451 In Stock
Part Number Description Stock

MCP7940NT-E/MS

D# 3592243

Microchip Technology Inc

REAL TIME CLOCK

RoHS: Compliant
Min Qty: 2500
Container: Reel
0

MCP7940N-E/MS

D# 3592242

Microchip Technology Inc

REAL TIME CLOCK/CALENDAR, -40 TO 125DEGC

RoHS: Compliant
Min Qty: 500
Container: Each
0
Part Number Description Stock

MCP7940NT-E/MS

Microchip Technology Inc

IC RTC CLK/CALENDAR I2C 8-MSOP

RoHS: Compliant
pbFree: Yes
0 Reel

MCP7940N-E/MS

Microchip Technology Inc

RTCC with battery-backed SRAM

RoHS: Compliant
pbFree: Yes
0 Tube
Part Number Description Stock

MCP7940NEMS

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

581
Part Number Description Stock

MCP7940NEMS

Microchip Technology Inc

OEM/CM ONLY

8395
Part Number Description Stock

MCP7940N-E/MS

Microchip Technology Inc

Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +125°C - 8-lead MSOP

RoHS: Compliant
500 In Stock
Part Number Description Stock

MCP7940N-E/MSVAO

D# MCP7940N-E/MSVAO

Microchip Technology Inc

RTCC with battery-backed SRAM

RoHS: Compliant
pbFree: Yes
Temporarily Out of Stock – Alternates Available

MCP7940N-E/MS

D# MCP7940N-E/MS

Microchip Technology Inc

RTCC with battery-backed SRAM

RoHS: Compliant
pbFree: Yes
200 - Alternates Available

MCP7940NT-E/MS

D# MCP7940NT-E/MS

Microchip Technology Inc

RTCC with battery-backed SRAM

RoHS: Compliant
pbFree: Yes
Temporarily Out of Stock – Alternates Available
Part Number Description Stock

MCP7940N-E/MS

D# 579-MCP7940N-E/MS

Microchip Technology Inc

Real Time Clock I2C GP RTCC 64B SRAM, EXT

RoHS: Compliant
1918

MCP7940NT-E/MS

D# 579-MCP7940NT-E/MS

Microchip Technology Inc

Real Time Clock I2C GP RTCC 64B SRAM, EXT

RoHS: Compliant
1426
Part Number Description Stock

MCP7940NT-E/MS

Microchip Technology Inc

I2C GP RTCC, 64B SRAM, EXT - Package: 8 MSOP 3x3mm T/R

RoHS: Compliant
0 in Stock 0 on Order

MCP7940N-E/MS

Microchip Technology Inc

I2C GP RTCC, 64B SRAM, EXT - Package: 8 MSOP 3x3mm TUBE

RoHS: Compliant
0 in Stock 0 on Order
Part Number Description Stock

MCP7940NT-E/MS

D# MCHP00000019242

Microchip Technology Inc

I2C GP RTCC, 64B SRAM, EXT - Package: 8 MSOP 3x3mm T/R

0

MCP7940N-E/MS

D# MCHP00000019236

Microchip Technology Inc

I2C GP RTCC, 64B SRAM, EXT - Package: 8 MSOP 3x3mm TUBE

0
Part Number Description Stock

MCP7940N-E/MS

D# 64W6026

Microchip Technology Inc

I2C GP RTCC, 64B SRAM, EXT, 8 MSOP 3X3MM TUBE ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 500
Container: Bulk
0

MCP7940NT-E/MS

D# 64W6027

Microchip Technology Inc

I2C GP RTCC, 64B SRAM, EXT, 8 MSOP 3X3MM T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
0
Part Number Description Stock

MCP7940N-E/MS

Microchip Technology Inc

Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +125°C - 8-lead MSOP

RoHS: Compliant
500 In Stock

MCP7940NT-E/MS

Microchip Technology Inc

Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +125°C - 8-lead MSOP - Tape&Reel

RoHS: Compliant
Alternative Product Available
Part Number Description Stock

MCP7940NE/MS

Microchip Technology Inc

OEM/CM ONLY

596
Part Number Description Stock

MCP7940N-E/MS

Microchip Technology Inc

shipping today

7988
Part Number Description Stock

MCP7940N-E/MS

D# 52637146

Microchip Technology Inc

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

RoHS: Compliant
Americas - 500

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In Stock506 - More on Order
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Lead-TimeTo be Confirmed
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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 0.9170$ 0.9170
100$ 0.9170$ 91.7000
500$ 0.9170$ 458.5000
1000$ 0.9170$ 917.0000
2500$ 0.9170$ 2,292.5000

OEMstron will offer the most competitive prices for you, please refer to the quotations.

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