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MCP7940N-E/SN by microchip technology
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MCP7940N-E/SN

Microchip Technology

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 SOIC

Datasheet
RoHS Compliant
TUBE Packaging
Accessories
This product is backed by Electro Sonic' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee

DESCRIPTION

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 SOIC

Search Keywords: MCP7940NESN

SPECIFICATIONS

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Supplier:
Microchip Technology
Part No:
MCP7940N-E/SN
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
100
Package Type:
TUBE
Dimension:
4.9 x 3.9 x 1.25(Min) mm
Maximum Access Time:
N/A
Minimum Operating Supply Voltage:
1.8 V
Maximum Operating Supply Voltage:
5.5 V
Mounting:
Surface Mount
Maximum Power Dissipation:
N/A
Date Format:
DW:DM:M:Y
Function:
Clock/Calendar/Alarm/Battery Backup
Family:
MCP7940
Bus Type:
Serial (2-Wire, I2C)
  Different packaging options available.  See Alternatives

IN STOCK: 600

Ships today, if you order in

Manufacturer Stock: 83,100   can ship 5/8/26

Minimum Order Quantity: 100

Multiple: 100

Factory Lead-Time 4 Weeks can ship 5/21/26  

Price (USD)

Qty
Unit Price
100
$0.834
300
$0.830
500
$0.825
1,000
$0.817
2,500
$0.813
5,000 +
$0.809
Suppliers Standard Package
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