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MCP7940N-I/ST by microchip technology
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MCP7940N-I/ST

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 TSSOP

Datasheet
RoHS Compliant
TUBE Packaging
Accessories
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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 TSSOP

Search Keywords: MCP7940NIST

SPECIFICATIONS

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Supplier:
Microchip Technology
Part No:
MCP7940N-I/ST
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
Minimum Operating Supply Voltage:
1.8 V
Dimension:
3 x 4.4 x 1 mm
Mounting:
Surface Mount
Maximum Access Time:
N/A
Maximum Operating Supply Voltage:
5.5 V
Family:
MCP7940
Date Format:
DW:DM:M:Y
Bus Type:
Serial (2-Wire, I2C)
Maximum Power Dissipation:
N/A
Function:
Clock/Calendar/Alarm/Battery Backup

IN STOCK: 100

Ships today, if you order in

Manufacturer Stock: 1,295   can ship 5/4/26

Minimum Order Quantity: 100

Multiple: 100

Factory Lead-Time 6 Weeks can ship 6/4/26  

Price (USD)

Qty
Unit Price
100
$0.941
300
$0.903
500
$0.891
1,000
$0.856
2,500
$0.814
5,000
$0.812
7,500
$0.810
10,000 +
$0.803
Suppliers Standard Package
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