Real Time Clocks：
| Compare | Mfr Part # | Quantity Available | Series | Package | Product Status | Programmable | Type | Features | Memory Size | Time Format | Date Format | Interface | Voltage - Supply | Voltage - Supply, Battery | Current - Timekeeping (Max) | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | ||||||||||||||||||||
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50 |
- |
Tape & Reel (TR) |
Obsolete |
Not Verified |
Clock/Calendar/Supervisor |
- |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
SPI, 3-Wire Serial |
3V ~ 3.6V |
- |
- |
- |
Surface Mount |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
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50 |
- |
Tape & Reel (TR) |
Obsolete |
Not Verified |
Clock/Calendar/Supervisor |
- |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
SPI, 3-Wire Serial |
4.5V ~ 5.5V |
- |
- |
- |
Surface Mount |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
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50 |
- |
Tape & Reel (TR) |
Obsolete |
Not Verified |
Clock/Calendar/Supervisor |
- |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 3.3V |
- |
- |
-40°C ~ 85°C |
Surface Mount |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
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50 |
- |
Tape & Reel (TR) |
Obsolete |
Not Verified |
Clock/Calendar/Supervisor |
- |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
4.5V ~ 5.5V |
- |
- |
-40°C ~ 85°C |
Surface Mount |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
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50 |
- |
Tape & Reel (TR) |
Obsolete |
Not Verified |
Clock/Calendar/Supervisor |
- |
31B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 3.3V |
- |
- |
- |
Surface Mount |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
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|
50 |
- |
Tape & Reel (TR) |
Obsolete |
Not Verified |
Clock/Calendar/Supervisor |
- |
31B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
3V ~ 3.6V |
- |
- |
- |
Surface Mount |
20-SSOP (0.154", 3.90mm Width) |
20-QSOP |
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|
50 |
- |
Tube |
Obsolete |
Not Verified |
Clock/Calendar |
Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal |
2KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 3.63V |
2.3V ~ 3.6V |
110µA @ 3.63V |
0°C ~ 70°C |
Surface Mount |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
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|
50 |
- |
Tube |
Obsolete |
Not Verified |
Clock/Calendar |
Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal |
2KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 3.63V |
2.3V ~ 3.6V |
110µA @ 3.63V |
-40°C ~ 85°C |
Surface Mount |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
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|
50 |
- |
Tube |
Obsolete |
Not Verified |
Clock/Calendar |
Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal |
8KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 3.63V |
2.3V ~ 3.6V |
110µA @ 3.63V |
0°C ~ 70°C |
Surface Mount |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
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|
50 |
- |
Tube |
Obsolete |
Not Verified |
Clock/Calendar |
Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal |
8KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 3.63V |
2.3V ~ 3.6V |
110µA @ 3.63V |
-40°C ~ 85°C |
Surface Mount |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
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|
50 |
- |
Tube |
Obsolete |
Not Verified |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
- |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
14-TSSOP (0.173", 4.40mm Width) |
14-TSSOP |
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|
50 |
- |
Tape & Reel (TR) |
Obsolete |
Not Verified |
Clock/Calendar |
Alarm, Leap Year |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
3-Wire Serial |
1.3V ~ 5.5V |
- |
0.93µA ~ 1.1µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
8-SMD, Flat Lead |
SNT-8A |
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|
50 |
- |
Tube |
Obsolete |
Not Verified |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
8KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
- |
3mA @ 5V |
0°C ~ 70°C |
Through Hole |
28-DIP Module (0.600", 15.24mm) |
28-EDIP |
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50 |
- |
Tube |
Obsolete |
Not Verified |
Clock/Calendar |
Leap Year, NVSRAM |
2KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
- |
3mA @ 5V |
0°C ~ 70°C |
Through Hole |
24-DIP Module (0.600", 15.24mm) |
24-EDIP |
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50 |
- |
Tube |
Obsolete |
Not Verified |
Clock/Calendar |
Leap Year, NVSRAM |
8KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Parallel |
4.5V ~ 5.5V |
- |
3mA @ 5V |
0°C ~ 70°C |
Through Hole |
28-DIP Module (0.600", 15.24mm) |
28-EDIP |
