Packaging:
Package / Case:
Supply Voltage - Max:
Supply Voltage - Min:
Battery Backup Switching:
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RTC Memory Size:
Image Part Number Manufacturer Description Price Stock Operation
MCP79521-I/MS Microchip Technology
Real Time Clock SPI GP...
1+
$1.36
25+
$1.35
274
MOQ:1
INC:1
Get quote Add to cart
FM33256B-G Cypress Semiconductor
Real Time Clock 256Kb F-R...
1+
$16.34
10+
$15.85
25+
$14.02
112+
$12.90
280+
$12.50
427
MOQ:1
INC:1
Get quote Add to cart
DS1347T+ Maxim Integrated
Real Time Clock Low Power...
-
In stock
MOQ:1
INC:1
Get quote