




Manufacturer
STMicroelectronics
Description
Serial SPI bus real-time clock (RTC) with battery switchover
Datasheet
Type
Case/Package
China RoHS
Clock Rate
Contact Plating
Date Format
Height - Seated (Max)
Interface
Lead Free
Length
Lifecycle Status
Logic Function
Max Operating Temperature
Max Supply Voltage
Memory Size
Min Operating Temperature
Min Supply Voltage
Mount
Nominal Supply Current
Non-volatile Memory Size
Number of Bits
Number of Pins
Number of Terminals
Number of Timers/Counters
Operating Supply Voltage
Packaging
Radiation Hardening
RAM Size
RoHS
Schedule B
Terminal Pitch
Time Format
Width
Description
SOIC
Non-Compliant
32 kHz
Tin
YY-MM-DD-dd
2.69 mm
Serial
Lead Free
11.61 mm
Production (Last Updated: 7 months ago)
Clock
85 °C
5.5 V
7 B
-40 °C
2.38 V
Surface Mount
365 nA
7 B
8
18
18
0
3 V
Tape and Reel
No
7 B
Compliant
8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000
1.27 mm
HH:MM:SS:hh
7.62 mm
₹550.11
Ships in 7-10 days
Quantity
Unit Price
Ext. Price
1
₹550.11
₹550.11
10
₹418.97
₹4189.66
25
₹386.47
₹9661.75
50
₹367.90
₹18395.06
100
₹349.33
₹34933.20
500
₹820.97
₹410484.55
1000
₹799.49
₹799493.15
Type
Case/Package
China RoHS
Clock Rate
Contact Plating
Date Format
Height - Seated (Max)
Interface
Lead Free
Length
Lifecycle Status
Logic Function
Max Operating Temperature
Max Supply Voltage
Memory Size
Min Operating Temperature
Min Supply Voltage
Mount
Nominal Supply Current
Non-volatile Memory Size
Number of Bits
Number of Pins
Number of Terminals
Number of Timers/Counters
Operating Supply Voltage
Packaging
Radiation Hardening
RAM Size
RoHS
Schedule B
Terminal Pitch
Time Format
Width
Description
SOIC
Non-Compliant
32 kHz
Tin
YY-MM-DD-dd
2.69 mm
Serial
Lead Free
11.61 mm
Production (Last Updated: 7 months ago)
Clock
85 °C
5.5 V
7 B
-40 °C
2.38 V
Surface Mount
365 nA
7 B
8
18
18
0
3 V
Tape and Reel
No
7 B
Compliant
8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000
1.27 mm
HH:MM:SS:hh
7.62 mm

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