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Real Time Clocks(2397)
| Image | Name | Manufacturer | Quantity | Mfr | Series | Package | Product Status | Operating Temperature | Mounting Type | Package / Case | Type | Features | Base Product Number | Digi-Key Programmable | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Interface | Memory Size | Time Format | Date Format | Voltage - Supply, Battery | Current - Timekeeping (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| National Semiconductor DP8573AVX | National Semiconductor |
Min: 1 Mult: 1 |
/image/National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 28-LCC (J-Lead) | Clock/Calendar | Alarm, Leap Year | DP8573 | Not Verified | 4.5V ~ 5.5V | 28-PLCC (11.51x11.51) | download | RoHS non-compliant | 2A (4 Weeks) | REACH Affected | EAR99 | 8542.39.0001 | 750 | Parallel | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.2V ~ 5.1V | 1µA @ 5V | ||
| National Semiconductor DP8570AVX | National Semiconductor |
Min: 1 Mult: 1 |
/image/National Semiconductor | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 28-LCC (J-Lead) | Timer Clock Peripheral (TCP) | Alarm, Leap Year | DP8570 | Not Verified | 4.5V ~ 5.5V | 28-PLCC (11.51x11.51) | download | RoHS non-compliant | 2A (4 Weeks) | REACH Affected | EAR99 | 8542.39.0001 | 750 | Parallel | 44B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.2V ~ 5.1V | 1µA @ 5V | ||
| EPSON RX4111CE B3 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX4111CE | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm, RAM | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 114-RX4111CEB3 | EAR99 | 8542.39.0001 | 250 | SPI, 4-Wire Serial | - | HH:MM:SS | YY-MM-DD | - | 3µA @ 3V | ||
| EPSON RX8111CE B3 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX8111CE | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm, RAM | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 114-RX8111CEB3 | EAR99 | 8542.39.0001 | 250 | I²C | - | HH:MM:SS | YY-MM-DD | - | 3µA @ 3V | ||
| EPSON RX4111CE AB | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX4111CE | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm, RAM | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 114-RX4111CEAB | EAR99 | 8542.39.0001 | 1 | SPI, 4-Wire Serial | - | HH:MM:SS | YY-MM-DD | - | 3µA @ 3V | ||
 |
EM Microelectronic RV-8803-C7-TA-QC | EM Microelectronic |
Min: 1 Mult: 1 |
/image/EM Microelectronic | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 8-WCDFN | Clock/Calendar | Alarm, Leap Year, RAM | Not Verified | 1.5V ~ 5.5V | 8-SON (3.2x1.5) | 1 (Unlimited) | OBSOLETE | 1,000 | I²C | - | HH:MM:SS | YY-MM-DD-dd | - | 0.35µA @ 3V | ||||||
|
EM Microelectronic A3024SO20A+ | EM Microelectronic |
Min: 1 Mult: 1 |
/image/EM Microelectronic | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Leap Year, RAM | Not Verified | 2V ~ 5.5V | 20-SO | 1 (Unlimited) | REACH Unaffected | 36 | - | 8B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 10µA ~ 15µA @ 3V ~ 5V | ||||||
| ECS Inc. ECS-RTC-3225-5609-TR | ECS Inc. |
Min: 1 Mult: 1 |
/image/ECS Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 10-SMD, No Lead | Clock/Calendar | - | Not Verified | 1.6V ~ 5V, 2.5V ~ 5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | I²C | - | HH:MM:SS | YY-MM-DD | 1.6V ~ 5V | 3µA @ 5V | |||
| NXP USA Inc. PCF85263AUKZ | NXP USA Inc. |
Min: 1 Mult: 1 |
/image/NXP USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 12-XFBGA, WLCSP | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | Not Verified | 0.9V ~ 5.5V, 1.8V ~ 5.5V | 12-WLCSP (1.19x0.94) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 20,000 | I²C | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 0.9V ~ 5.5V | 0.885µA @ 3.3V | |||
| Smart Prototyping ZIO-101924 | Smart Prototyping |
Min: 1 Mult: 1 |
/image/Smart Prototyping | - | Bag | Active | -40°C ~ 85°C | Through Hole | Module | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | Not Verified | 3.3V | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 3099-ZIO-101924 | EAR99 | 8517.70.9000 | 1 | I²C | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | ||||
|
ABLIC Inc. S-35399A03-J8T1U | ABLIC Inc. |
Min: 1 Mult: 1 |
/image/ABLIC Inc. | S-35399A03 | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | Alarm, Leap Year | Not Verified | 1.3V ~ 5.5V | 8-SOP-J | download | 1 (Unlimited) | EAR99 | 8542.39.0001 | 4,000 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 14µA ~ 30µA @ 3V ~ 5V | ||||
|
NXP USA Inc. PCA2131TF/Q900Y | NXP USA Inc. |
Min: 1 Mult: 1 |
/image/NXP USA Inc. | - | Tape & Reel (TR) | Active | Not Verified | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 4,000 | ||||||||||||||||
| Simtek STK17TA8-RF35 | Simtek |
Min: 1 Mult: 1 |
/image/Simtek | * | Bulk | Active | Not Verified | download | Vendor Undefined | Vendor Undefined | 2156-STK17TA8-RF35-600074 | EAR99 | 0000.00.0000 | 1 | ||||||||||||||||
|
Renesas Electronics America Inc ISL12024IRTCZ | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | * | Bulk | Active | Not Verified | download | Vendor Undefined | REACH Unaffected | 2156-ISL12024IRTCZ-1833 | 1 | |||||||||||||||||
|
Abracon LLC AB-RTCMC-32.768KHZ-EOZ9-S3-HAT | Abracon LLC |
Min: 1 Mult: 1 |
/image/Abracon LLC | - | Tape & Reel (TR) | Active | -40°C ~ 125°C | Surface Mount | 10-SMD Module | Clock/Calendar | Alarm, EEPROM, TCXO/Crystal, Trickle-Charger | Not Verified | 1.4V ~ 5.5V, 2.1V ~ 5.5V | Module | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 535-AB-RTCMC-32.768KHZ-EOZ9-S3-HATTR | EAR99 | 8542.39.0001 | 1,000 | I²C | - | HH:MM:SS:hh | YY-MM-DD-dd | 1.4V ~ 5.5V | 4.6µA ~ 5.5µA @ 1.4V ~ 5V | |
|
Renesas Electronics America Inc 1339AC-31CSRGI | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Not Verified | 3.3V ~ 5.5V | 16-SOIC | 3 (168 Hours) | 800-1339AC-31CSRGI | EAR99 | 8542.39.0001 | 46 | I²C, Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 200µA @ 3.63V ~ 5.5V | ||||
| EPSON RX8111CE B0 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX8111CE | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | I²C | - | HH:MM:SS | YY-MM-DD | - | 3µA @ 3V | |||
| EPSON RX8804CE XB0 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX8804CE | Tape & Reel (TR) | Active | -40°C ~ 105°C | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | I²C | - | HH:MM:SS | YY-MM-DD | - | 1.5µA ~ 1.6µA @ 3V ~ 5V | |||
| EPSON RX4901CE XB A06 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX4901CE | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,000 | SPI, 3-Wire Serial | - | HH:MM:SS | YY-MM-DD | - | 1.5µA @ 3V | |||
| EPSON RX8901CE XS B06 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX8901CE | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,000 | I²C | - | HH:MM:SS | YY-MM-DD | - | 1.5µA @ 3V | |||
| EPSON RX4901CE XS C06 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX4901CE | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | EAR99 | 8542.39.0001 | 2,000 | SPI, 4-Wire Serial | - | HH:MM:SS | YY-MM-DD | - | 1.5µA @ 3V | |||
| Micro Crystal AG RV-3129-C3-32.768KHZ-OPTION-B-TA-QA | Micro Crystal AG |
Min: 1 Mult: 1 |
/image/Micro Crystal AG | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | Not Verified | 1.3V ~ 5.5V, 2.1V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | 2195-RV-3129-C3-32.768KHZ-OPTION-B-TA-QA | EAR99 | 8542.39.0001 | 1 | I²C, 2-Wire Serial | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | - | 1µA @ 3V | |||
| Micro Crystal AG RV-3129-C3-32.768KHZ-OPTION-B-TB-QC | Micro Crystal AG |
Min: 1 Mult: 1 |
/image/Micro Crystal AG | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | Not Verified | 1.3V ~ 5.5V, 2.1V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | 2195-RV-3129-C3-32.768KHZ-OPTION-B-TB-QC | EAR99 | 8542.39.0001 | 1 | I²C, 2-Wire Serial | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | - | 1µA @ 3V | |||
| Micro Crystal AG RV-3129-C3-32.768KHZ-OPTION-A-TB-QC | Micro Crystal AG |
Min: 1 Mult: 1 |
/image/Micro Crystal AG | - | Bulk | Active | -40°C ~ 125°C | Surface Mount | 10-VCDFN | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | Not Verified | 1.3V ~ 5.5V, 2.1V ~ 5.5V | 10-SON (3.7x2.5) | download | ROHS3 Compliant | 1 (Unlimited) | 2195-RV-3129-C3-32.768KHZ-OPTION-A-TB-QC | EAR99 | 8542.39.0001 | 1 | I²C, 2-Wire Serial | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | - | 1µA @ 3V | |||
|
Renesas Electronics America Inc 1337CSRI | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output | Not Verified | 1.8V ~ 5.5V | 16-SOIC | 1 (Unlimited) | OBSOLETE | 1 | I²C | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 0.6µA @ 1.3V ~ 1.8V | ||||||
| Renesas Electronics America Inc 1338A-31DVGI | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | Not Verified | 2.7V ~ 5.5V | 8-TSSOP | 1 (Unlimited) | OBSOLETE | 1 | I²C | 56b | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 5µA @ 3.63V ~ 5.5V | |||||||
| Renesas Electronics America Inc 1339A-31DVGI | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Not Verified | 2.7V ~ 5.5V | 8-TSSOP | 1 (Unlimited) | OBSOLETE | 1 | I²C | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 200µA @ 3.63V ~ 5.5V | |||||||
| Renesas Electronics America Inc 1339B-31DVGI8 | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Not Verified | 2.7V ~ 5.5V | 8-TSSOP | 1 (Unlimited) | OBSOLETE | 1 | I²C | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 200µA @ 3.63V ~ 5.5V | |||||||
| Analog Devices Inc./Maxim Integrated DS1340U-3+T&R | Analog Devices Inc./Maxim Integrated |
Min: 1 Mult: 1 |
/image/Analog Devices Inc./Maxim Integrated | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | Leap Year, Trickle-Charger | DS1340 | Not Verified | 2.7V ~ 5.5V | 8-uMAX/uSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | I²C, 2-Wire Serial | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 125µA @ 3.3V | ||
| Analog Devices Inc./Maxim Integrated DS1342T+T&R | Analog Devices Inc./Maxim Integrated |
Min: 1 Mult: 1 |
/image/Analog Devices Inc./Maxim Integrated | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 8-WDFN Exposed Pad | Clock/Calendar | Alarm, Leap Year, Square Wave Output | DS1342 | Not Verified | 1.8V ~ 5.5V | 8-TDFN (3x3) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.7µA @ 3V ~ 5V |
