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 |
RX-4571NB |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Not Verified |
Clock/Calendar |
Alarm, Leap Year |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
3-Wire Serial |
1.6V ~ 5.5V |
- |
0.95µA ~ 1µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
22-LFDFN |
22-SON (5x6) |
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50 |
RX-8571NB |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Not Verified |
Clock/Calendar |
Alarm, Leap Year, RAM |
16B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
1.6V ~ 5.5V |
- |
0.55µA ~ 0.6µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
22-LFDFN |
22-SON (5x6) |
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|
50 |
RX-4571NB |
Strip |
Active |
Not Verified |
Clock/Calendar |
Alarm, Leap Year |
- |
- |
- |
3-Wire Serial |
1.6V ~ 5.5V |
- |
0.95µA ~ 1µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
22-LFDFN |
22-SON (6.3x4.8) |
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50 |
RX-4571NB |
Tape & Reel (TR) |
Active |
Not Verified |
Clock/Calendar |
Alarm, Leap Year |
- |
- |
- |
3-Wire Serial |
1.6V ~ 5.5V |
- |
0.95µA ~ 1µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
22-SMD, 20 Leads, Flat Leads |
22-SON (6.3x4.8) |
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50 |
RX-4571LC |
Bulk |
Active |
- |
Clock/Calendar |
Alarm, Leap Year |
- |
HH:MM:SS |
YY-MM-DD |
3-Wire Serial |
1.6V ~ 5.5V |
1V ~ 5.5V |
950nA ~ 1µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
12-TFSOJ (0.094", 2.40mm Width) |
12-VSOJ |
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|
50 |
RX-8571LC |
Bulk |
Active |
- |
Clock/Calendar |
Alarm, RAM |
16B |
HH:MM:SS |
YY-MM-DD |
I²C |
1.6V ~ 5.5V |
1.3V ~ 5.5V |
0.4µA @ 3V |
-40°C ~ 85°C |
Surface Mount |
12-TFSOJ (0.094", 2.40mm Width) |
12-VSOJ |
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|
50 |
RX-4803SA |
Tube |
Active |
Not Verified |
Clock/Calendar |
Alarm, Leap Year |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
SPI |
1.6V ~ 5.5V |
- |
2.1µA ~ 3.4µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.197", 5.00mm Width) |
14-SOP |
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|
50 |
RX-8803SA |
Tube |
Active |
Not Verified |
Clock/Calendar |
Alarm |
- |
HH:MM:SS |
YY-MM-DD |
I²C |
1.6V ~ 5.5V |
- |
2.1µA ~ 3.4µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.197", 5.00mm Width) |
14-SOP |
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50 |
RX-8035SA |
Tape & Reel (TR) |
Active |
Not Verified |
Time Event Recorder |
Alarm |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
2.4V ~ 5.5V |
1V ~ 5.5V |
2.5µA @ 3V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.197", 5.00mm Width) |
14-SOP |
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50 |
RX8804CE |
Bulk |
Active |
Not Verified |
Clock/Calendar |
Alarm, Watchdog Timer |
- |
HH:MM:SS |
YY-MM-DD |
I²C |
1.6V ~ 5.5V |
1.5V ~ 5.5V |
1.5µA ~ 1.6µA @ 3V ~ 5V |
-40°C ~ 105°C (TA) |
Surface Mount |
10-SMD, No Lead |
10-SMD |
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50 |
RX-4803SA |
Tape & Reel (TR) |
Active |
Not Verified |
Clock/Calendar |
Alarm, Leap Year |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
SPI |
1.6V ~ 5.5V |
- |
2.1µA ~ 3.4µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.197", 5.00mm Width) |
14-SOP |
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|
50 |
RX-8803SA |
Tape & Reel (TR) |
Active |
Not Verified |
Clock/Calendar |
Alarm |
- |
HH:MM:SS |
YY-MM-DD |
I²C |
1.6V ~ 5.5V |
- |
2.1µA ~ 3.4µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.197", 5.00mm Width) |
14-SOP |
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50 |
RX-8025SA |
Tape & Reel (TR) |
Active |
Not Verified |
Clock/Calendar |
Alarm, Leap Year |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
I²C, 2-Wire Serial |
1.7V ~ 5.5V |
- |
1.2µA ~ 1.8µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.197", 5.00mm Width) |
14-SOP |
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|
50 |
RX-4803SA |
Tape & Reel (TR) |
Active |
Not Verified |
Clock/Calendar |
Alarm |
- |
HH:MM:SS |
YY-MM-DD-dd |
4-Wire Serial |
1.6V ~ 5.5V |
1.6V ~ 5.5V |
2.1µA ~ 3.4µA @ 3V ~ 5V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.197", 5.00mm Width) |
14-SOP |
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|
50 |
RX-4035SA |
Tape & Reel (TR) |
Active |
Not Verified |
Time Event Recorder |
Alarm, Leap Year |
- |
- |
- |
SPI |
2.4V ~ 5.5V |
1V ~ 5.5V |
2.5µA @ 3V |
-40°C ~ 85°C |
Surface Mount |
14-SOIC (0.197", 5.00mm Width) |
14-SOP |
