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MCP7940NT-I/SN by microchip technology

MCP7940NT-I/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 +85°C - 8-lead SOIC - Tape&Reel ...

Datasheet
RoHS Compliant
REEL Packaging
Accessories
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DESCRIPTION

The MCP7940NT-I/SN is a Real-Time Clock/Calendar (RTCC) which tracks time using internal counters for hours, minutes, seconds, days, months, years, and day of week. Alarms can be configured on all counters up to and including months. For usage and configuration, it supports I2C communications up to 400 kHz. t works in industrial temp. range -40°C-85°C. Package type is a 8-Lead plastic small outline (3.90 mm body).

Search Keywords: MCP7940NTISN

SPECIFICATIONS

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Supplier:
Microchip Technology
Part No:
MCP7940NT-I/SN
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.
3300
Package Type:
REEL
Mounting:
Surface Mount
Bus Type:
Serial (2-Wire, I2C)
Date Format:
DW:DM:M:Y
Minimum Operating Supply Voltage:
1.8 V
Maximum Operating Supply Voltage:
5.5 V
Maximum Power Dissipation:
N/A
Function:
Clock/Calendar/Alarm/Battery Backup
Family:
MCP7940
Maximum Access Time:
N/A
Dimension:
4.9 x 3.9 x 1.25(Min) mm
  Different packaging options available.  See Alternatives

IN STOCK: 8,810

Can Ship immediately

Manufacturer Stock: 15,510   can ship 12/5/25

Minimum Order: 250

Factory Lead-Time 6 Weeks can ship 1/2/26  

Price (CAD)

Qty
Unit Price
250
$1.266
500
$1.246
1,000
$1.199
3,300
$1.140
6,600
$1.124
9,900 +
$1.107
Suppliers Standard Package
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