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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 | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Intersil ISL12028IBZ | Intersil |
Min: 1 Mult: 1 |
/image/Intersil | - | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | Not Verified | 2.7V ~ 5.5V | 14-SOIC | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1,000 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||||
| Intersil ISL12027IBAZ-T | Intersil |
Min: 1 Mult: 1 |
/image/Intersil | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | Not Verified | 2.7V ~ 5.5V | 8-SOIC | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 2,500 | I²C, 2-Wire Serial | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||||
| Elantec ISL12059IBZ-T | Elantec |
Min: 1 Mult: 1 |
/image/Elantec | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | Leap Year | Not Verified | 1.8V ~ 3.6V | 8-SOIC | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 2,500 | I²C, 2-Wire Serial | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.65µA @ 1.8V | ||||
| Intersil ISL1208IB8 | Intersil |
Min: 1 Mult: 1 |
/image/Intersil | - | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | Alarm, Leap Year, SRAM | Not Verified | 2.7V ~ 5.5V | 8-SOIC | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 100 | I²C, 2-Wire Serial | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 4µA ~ 6µA @ 3V ~ 5V | ||||
| Intersil CDP68HC68T1M | Intersil |
Min: 1 Mult: 1 |
/image/Intersil | - | Tube | Obsolete | -40°C ~ 85°C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | Not Verified | 3V ~ 6V | 20-SOIC | download | RoHS non-compliant | EAR99 | 8542.39.0001 | 38 | SPI | 32B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.2V ~ 6V | 20µA ~ 500µA @ 5V | ||||
| Dallas Semiconductor 12885Q/T&R | Dallas Semiconductor |
Min: 1 Mult: 1 |
/image/Dallas Semiconductor | - | Bulk | Obsolete | Surface Mount | 28-LCC (J-Lead) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Not Verified | 4.5V ~ 5.5V | 28-PLCC (11.51x11.51) | download | Not applicable | EAR99 | 8542.39.0001 | 500 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 4V | ||||||
| Intersil ISL12021CVZ | Intersil |
Min: 1 Mult: 1 |
/image/Intersil | - | Tube | Obsolete | -20°C ~ 70°C | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Alarm, Daylight Savings, Leap Year, SRAM | Not Verified | 2.7V ~ 5.5V | 14-TSSOP | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 96 | I²C, 2-Wire Serial | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 5.5µA ~ 6.5µA @ 3V ~ 5V | ||||
 |
Renesas Electronics America Inc HD146818RXP | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | * | Bulk | Obsolete | Not Verified | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||
|
EPSON RX-4571NB:BX PURE SN | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX-4571NB | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 22-SMD, 20 Leads, Flat Leads | Clock/Calendar | Alarm, Leap Year | Not Verified | 1.6V ~ 5.5V | 22-SON (6.3x4.8) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | 114-RX-4571NB:BXPURESNTR | EAR99 | 8542.39.0001 | 1 | 3-Wire Serial | - | - | - | - | 0.95µA ~ 1µA @ 3V ~ 5V |
|
EPSON RX-4803SAUBX PURE SN | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX-4803SA | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.197", 5.00mm Width) | Clock/Calendar | Alarm | Not Verified | 1.6V ~ 5.5V | 14-SOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | 114-RX-4803SAUBXPURESNTR | EAR99 | 8542.39.0001 | 1 | 4-Wire Serial | - | HH:MM:SS | YY-MM-DD-dd | 1.6V ~ 5.5V | 2.1µA ~ 3.4µA @ 3V ~ 5V |
|
EPSON RX8804CE XA0 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX8804CE | Tape & Reel (TR) | Active | -40°C ~ 105°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm, Watchdog Timer | Not Verified | 1.6V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 114-RX8804CEXA0TR | EAR99 | 8542.39.0001 | 1,000 | I²C | - | HH:MM:SS | YY-MM-DD | 1.5V ~ 5.5V | 1.5µA ~ 1.6µA @ 3V ~ 5V |
|
EPSON RX8010SJ B0 PURE SN | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX8010SJ | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | Alarm, RAM | Not Verified | 1.6V ~ 5.5V | 8-SOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | 114-RX8010SJB0PURESNTR | EAR99 | 8542.39.0001 | 1,000 | I²C | 16B | HH:MM:SS | YY-MM-DD | 1.1V ~ 5.5V | 0.32µA ~ 0.35µA @ 3V ~ 5V |
|
EPSON RX-8803LCUB PURE SN BULK | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX-8803LC | Bulk | Active | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | Clock/Calendar | Alarm | Not Verified | 1.6V ~ 5.5V | 12-VSOJ | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | 114-RX-8803LCUBPURESNBULK | EAR99 | 8542.39.0001 | 1 | I²C | - | HH:MM:SS | YY-MM-DD | 1.6V ~ 5.5V | 2.1µA ~ 3.4µA @ 3V ~ 5V |
|
EPSON RX6110SA BX PURE SN | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX6110SA | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.197", 5.00mm Width) | Clock/Calendar | Alarm, RAM | Not Verified | 1.6V ~ 5.5V | 14-SOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | 114-RX6110SABXPURESNTR | EAR99 | 8542.39.0001 | 1 | I²C, SPI | 16B | HH:MM:SS | YY-MM-DD | 1.1V ~ 5.5V | 2.1µA @ 3V |
|
EPSON RX-4035SAACB PURE SN | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX-4035SA | Bulk | Active | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.197", 5.00mm Width) | Clock/Calendar | Alarm | Not Verified | 2.4V ~ 5.5V | 14-SOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | 114-RX-4035SAACBPURESN | EAR99 | 8542.39.0001 | 1 | SPI | - | - | - | 1V ~ 5.5V | 2.5µA @ 3V |
|
EPSON RX8111CE B6 | 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 | 114-RX8111CEB6TR | EAR99 | 8542.39.0001 | 2,000 | I²C | - | HH:MM:SS | YY-MM-DD | 1.1V ~ 5.5V | 3µA @ 3V |
|
EPSON RX8130CE B6 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX8130CE | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm, Watchdog Timer | Not Verified | 1.25V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 114-RX8130CEB6TR | EAR99 | 8542.39.0001 | 2,000 | I²C | - | HH:MM:SS | YY-MM-DD | 1.1V ~ 5.5V | 4µA @ 3V |
|
EPSON RX8900CEUC3 | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX8900CE | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-SMD, No Lead | Clock/Calendar | Alarm | Not Verified | 2.5V ~ 5.5V | 10-SMD | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | 114-RX8900CEUC3TR | EAR99 | 8542.39.0001 | 250 | I²C | - | HH:MM:SS | YY-MM-DD | 1.6V ~ 5.5V | 1.4µA ~ 1.5µA @ 3V ~ 5V |
| Analog Devices Inc./Maxim Integrated MAX31331EWC+T | Analog Devices Inc./Maxim Integrated |
Min: 1 Mult: 1 |
/image/Analog Devices Inc./Maxim Integrated | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 12-WFBGA, WLBGA | Clock/Calendar | Alarm, Leap Year, RAM, Square Wave Output, Trickle Charger | Not Verified | 1.1V ~ 5.5V | 12-WLP (1.63x1.23) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | I²C | 32B | HH:MM:SS (12/24 hr) | YY-MM-DD | 1.1V ~ 5.5V | 0.65µA ~ 0.7µA @ 1.1V ~ 5.5V | ||
|
EPSON RX-8803LCUA0 PURE SN | EPSON |
Min: 1 Mult: 1 |
/image/EPSON | RX-8803LC | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 12-TFSOJ (0.094", 2.40mm Width) | Clock/Calendar | Alarm | 1.6V ~ 5.5V | 12-VSOJ | download | ROHS3 Compliant | 1 (Unlimited) | REACH Affected | 114-RX-8803LCUA0PURESNTR | EAR99 | 8542.39.0001 | 1,000 | I²C | - | HH:MM:SS | YY-MM-DD | 1.6V ~ 5.5V | 2.1µA ~ 3.4µA @ 3V ~ 5V | |
|
Analog Devices Inc./Maxim Integrated MAX31329ELB+T | 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 | 10-LLGA | Clock/Calendar | Alarm, Leap Year, RAM, Square Wave Output, Trickle Charger | 1.6V ~ 5.5V | 10-LGA (5x5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 2,500 | I²C | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.6V ~ 5.5V | 0.5µA ~ 0.7µA @ 1.6V ~ 5.5V | ||||
|
Analog Devices Inc./Maxim Integrated MAX31343ETAY+ | Analog Devices Inc./Maxim Integrated |
Min: 1 Mult: 1 |
/image/Analog Devices Inc./Maxim Integrated | - | Tray | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-VFBGA, WLBGA | Clock/Calendar | Alarm, Leap Year, RAM, Square Wave Output, SRAM, Trickle Charger | 1.6V ~ 5.5V | 8-WLP (2.07x2.27) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 175-MAX31343ETAY+ | EAR99 | 8542.39.0001 | 490 | I²C, Serial | 64B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.6V ~ 5.5V | 1.2µA ~ 2µA @ 1.6V ~ 5.5V | |
|
Micro Crystal AG RV-2123-C2-32.768KHZ-20PPM-TA-QA | Micro Crystal AG |
Min: 1 Mult: 1 |
/image/Micro Crystal AG | Automotive, AEC-Q100 | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-TCDFN Exposed Pad | Clock/Calendar | Alarm, Leap Year | 5.5V | 10-SON (5x3.2) | download | 2195-RV-2123-C2-32.768KHZ-20PPM-TA-QA | 1,000 | SPI, 4-Wire Serial | - | HH:MM:SS | YY-MM-DD-dd | - | 180nA @ 3V | ||||||
|
Renesas Electronics America Inc 1338D-31DVGI8 | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | 3.3V ~ 5.5V | 8-TSSOP | ROHS3 Compliant | 3 (168 Hours) | 800-1338D-31DVGI8TR | EAR99 | 8542.39.0001 | 1 | I²C | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | |||||
|
Renesas Electronics America Inc 1338B-18DVGI | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | 1.4V ~ 5.5V | 8-TSSOP | ROHS3 Compliant | 3 (168 Hours) | 800-1338B-18DVGI | EAR99 | 8542.39.0001 | 1 | I²C | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 2µA @ 3.3V | |||
|
Renesas Electronics America Inc 1338D-31DVGI | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | 3.3V ~ 5.5V | 8-TSSOP | ROHS3 Compliant | 3 (168 Hours) | 800-1338D-31DVGI | EAR99 | 8542.39.0001 | 1 | I²C | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | |||||
|
Analog Devices Inc./Maxim Integrated MAX31343EKA+T | 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-VFBGA, WLBGA | Clock/Calendar | Alarm, Leap Year, RAM, Square Wave Output, SRAM, Trickle Charger | Not Verified | 1.6V ~ 5.5V | 8-WLP (2.07x2.27) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | I²C | 64B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.6V ~ 5.5V | 1.2µA ~ 2µA @ 1.6V ~ 5.5V |
