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MCP7940N-I/MS by microchip technology

MCP7940N-I/MS

Microchip Technology

Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +85°C - 8-lead MSOP

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 +85°C - 8-lead MSOP

Search Keywords: MCP7940NIMS

SPECIFICATIONS

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Products found: 0
Supplier:
Microchip Technology
Part No:
MCP7940N-I/MS
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
Family:
MCP7940
Dimension:
3 x 3 x 0.85 mm
Function:
Clock/Calendar/Alarm/Battery Backup
Maximum Power Dissipation:
N/A
Minimum Operating Supply Voltage:
1.8 V
Bus Type:
Serial (2-Wire, I2C)
Date Format:
DW:DM:M:Y
Maximum Access Time:
N/A
Mounting:
Surface Mount
Maximum Operating Supply Voltage:
5.5 V
  Different packaging options available.  See Alternatives

IN STOCK: 500

Can Ship immediately

Manufacturer Stock: 10,540   can ship 12/5/25

Minimum Order: 100

Multiple: 100

Factory Lead-Time 5 Weeks can ship 12/26/25  

Price (CAD)

Qty
Unit Price
100
$1.155
300
$1.131
500
$1.115
1,000
$1.097
2,500
$1.078
5,000 +
$1.063
Suppliers Standard Package
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