- Date Format
- Series
- Packaging
- Time Format
- Package / Case
- Operating Temperature
- Mounting Type
- Features
- Supplier Device Package
- Interface
- Type
- Voltage - Supply
Attribute column
Manufacturer
Epson Clock/Timing - Real Time Clocks
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Contact Plating | Mounting Type | Package / Case | Supplier Device Package | Housing Material | Battery Backup Switching | Brand | Bus Type | Contact Materials | Dimensions | Factory Pack QuantityFactory Pack Quantity | Manufacturer | Maximum Operating Supply Voltage | Maximum Operating Temperature | Mfr | Minimum Operating Supply Voltage | Minimum Operating Temperature | Mounting Styles | Package | Package Type | Part # Aliases | Product Status | RoHS | RTC Bus Interface | RTC Memory Size | Supply Voltage-Max | Supply Voltage-Min | Tradename | Unit Weight | Voltage, Rating | Wire Gauge Max | Wire Gauge Min | Operating Temperature | Packaging | Series | Size / Dimension | Tolerance | Number of Terminations | Temperature Coefficient | Type | Resistance | Composition | Power (Watts) | Subcategory | Pitch | Voltage - Supply | Current Rating | Pin Count | Function | Failure Rate | Interface | Memory Size | Product Type | Connection Method | Time Format | Date Format | Current - Timekeeping (Max) | Voltage - Supply, Battery | Product | Mounting Angle | Features | Product Category | Height | Height Seated (Max) | Length | Width | Flammability Rating |
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![]() Q41457451000200 Epson | 800044 |
| - | - | Surface Mount | - | - | - | - | - | Serial | - | 5 x 10.1 x 3.2mm | - | - | 5.5 V | +85 °C | - | 1.6 V | -40 °C | - | - | SOP | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 14 | Alarm, Calendar, Timer | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.2mm | - | 5mm | 10.1mm | - | ||
![]() RX-8564LC:B PURE SN Epson | In Stock | - | - | - | - | - | - | - | No Backup Switching | - | - | - | - | 1 | - | - | + 85 C | EPSON | - | - 40 C | SMD/SMT | - | - | Q418564C2000101 | Active | Details | Serial, 2-Wire, I2C | - | 5.5 V | 1.8 V | - | - | - | - | - | - | Bulk | RX-8564LC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | - | - | - | - | - | - | - | - | - | - | - | ||
![]() RX8111CE B3 Epson | 39 |
| - | - | Surface Mount | 10-SMD, No Lead | 10-SMD | - | Backup Switching | - | - | - | - | 250 | - | - | + 85 C | EPSON | - | - 40 C | SMD/SMT | Tape & Reel (TR) | - | - | Active | Details | Serial, 2-Wire, I2C | - | 5.5 V | 1.6 V | - | - | - | - | - | -40°C ~ 85°C (TA) | MouseReel | RX8111CE | - | - | - | - | Clock/Calendar | - | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | I²C | - | - | - | HH:MM:SS | YY-MM-DD-dd | 3µA @ 3V | - | - | - | Alarm, RAM | - | - | - | - | - | - | ||
![]() RX-4571LC:B0 PURE SN Epson | 50 |
| - | - | Surface Mount | 12-TFSOJ (0.094, 2.40mm Width) | 12-VSOJ | - | No Backup Switching | - | - | - | - | 1000 | - | - | + 85 C | EPSON | - | - 40 C | SMD/SMT | Tape & Reel (TR) | - | - | Active | Details | I2C | - | 5.5 V | 1.6 V | - | - | - | - | - | -40°C ~ 85°C | Reel | RX-4571LC | - | - | - | - | Clock/Calendar | - | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | 3-Wire Serial | - | - | - | HH:MM:SS | YY-MM-DD | 0.95µA ~ 1µA @ 3V ~ 5V | 1V ~ 5.5V | - | - | Alarm, Leap Year | - | - | - | - | - | - | ||
![]() RX4901CE XS D06 Epson | 1968 |
| - | - | Surface Mount | 10-SMD, No Lead | 10-SMD | - | Backup Switching | - | - | - | - | 2000 | - | - | + 105 C | EPSON | - | - 40 C | SMD/SMT | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | - | - | Active | Details | I2C, Serial | 256 B | 5.5 V | 1.6 V | - | - | - | - | - | -40°C ~ 105°C (TA) | MouseReel | RX4901CE | - | - | - | - | RTC Module | - | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | SPI, 4-Wire Serial | - | - | - | HH:MM:SS | YY-MM-DD-dd | 1.5µA @ 3V | - | - | - | Alarm | - | - | - | - | - | - | ||
![]() RX8901CE XS A06 Epson | 1966 |
| - | - | Surface Mount | 10-SMD, No Lead | 10-SMD | - | No Backup Switching | - | - | - | - | 2000 | - | - | + 105 C | EPSON | - | - 40 C | SMD/SMT | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | - | - | Active | Details | I2C, Serial | - | 5.5 V | 1.6 V | - | - | - | - | - | -40°C ~ 105°C (TA) | MouseReel | RX8901CE | - | - | - | - | RTC Module | - | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | I²C | - | - | - | HH:MM:SS | YY-MM-DD-dd | 1.5µA @ 3V | - | - | - | Alarm | - | - | - | - | - | - | ||
![]() RX4901CE XB B06 Epson | 2029 |
| - | - | Surface Mount | 10-SMD, No Lead | 10-SMD | - | Backup Switching | - | - | - | - | 2000 | - | - | + 105 C | EPSON | - | - 40 C | SMD/SMT | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | - | - | Active | Details | I2C, Serial | 256 B | 5.5 V | 1.6 V | - | - | - | - | - | -40°C ~ 105°C (TA) | MouseReel | RX4901CE | - | - | - | - | RTC Module | - | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | SPI, 3-Wire Serial | - | - | - | HH:MM:SS | YY-MM-DD-dd | 1.5µA @ 3V | - | - | - | Alarm | - | - | - | - | - | - | ||
![]() RX-8803LCUA0 PURE SN Epson | 42 |
| - | - | Surface Mount | SOP-14 | 12-VSOJ | - | No Backup Switching | - | - | - | - | 1000 | - | - | + 85 C | EPSON | - | - 40 C | - | Tape & Reel (TR) | - | - | Active | - | I2C | - | 5.5 V | 1.6 V | - | - | - | - | - | -40°C ~ 85°C | Reel | RX-8803LC | - | - | - | - | Real Time Clock Module | - | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | I²C | - | - | - | HH:MM:SS:hh | YY-MM-DD-dd | 2.1µA ~ 3.4µA @ 3V ~ 5V | 1.6V ~ 5.5V | - | - | Alarm | - | - | - | - | - | - | ||
![]() RX4111CE B3 Epson | 23 |
| - | - | Surface Mount | 10-SMD, No Lead | 10-SMD | - | Backup Switching | - | - | - | - | 250 | - | - | + 85 C | EPSON | - | - 40 C | SMD/SMT | Tape & Reel (TR) | - | - | Active | Details | Serial, 4-Wire, SPI | - | 5.5 V | 1.6 V | - | - | - | - | - | -40°C ~ 85°C (TA) | MouseReel | RX4111CE | - | - | - | - | Clock/Calendar | - | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | SPI, 4-Wire Serial | - | - | - | HH:MM:SS | DD-dd | 3µA @ 3V | - | - | - | Alarm, RAM | - | - | - | - | - | - | ||
![]() RX-4574LCBXPURESN Epson | In Stock | - | - | Tin | - | - | - | Thermoplastic | - | Bussmann / Eaton | - | Brass | - | 100 | Eaton | - | - | EPSON | - | - | Free Hanging | Tape & Reel (TR) | - | - | Obsolete | Details | - | - | - | - | EuroMag | - | 300 V | 16 AWG | 26 AWG | - | Bulk | EM3533 | - | - | - | - | - | - | - | - | Terminal Blocks | 3.5 mm | - | 10 A | - | - | - | - | - | Pluggable Terminal Blocks | Push-In | - | - | - | - | Plugs | Horizontal | - | Pluggable Terminal Blocks | 11.2 mm | - | 15.6 mm | 18.3 mm | UL 94 V-0 | ||
![]() RX-4045SAAABPURESN Epson | 44 |
| - | - | Surface Mount | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | - | - | Epson Timing | - | - | - | 1 | Epson | - | - | EPSON | - | - | - | Strip | - | - | Active | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | Tube | RX-4045SA | - | - | - | - | Clock/Calendar | - | - | - | Clock & Timer ICs | - | 1.7V ~ 5.5V | - | - | - | - | SPI | - | Real Time Clocks | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2µA ~ 1.8µA @ 3V ~ 5V | - | - | - | Alarm | Real Time Clock | - | - | - | - | - | ||
![]() RX8130CE:B Epson | 766 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
Tiny WHSL | 4830 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() RX-4803SA UB Epson | 833 |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() RX8900CE UB Epson | 12000 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() RX8111CE A6 Epson | 15 |
| - | - | Surface Mount | Axial | Axial | - | - | Epson Timing | - | - | - | 2000 | Epson | - | - | Stackpole Electronics Inc | - | - | - | Tape & Reel (TR) | - | - | Active | - | - | - | - | - | - | - | - | - | - | -55°C ~ 155°C | Reel | RNF | 0.093 Dia x 0.250 L (2.35mm x 6.35mm) | ±1% | 2 | ±50ppm/°C | Clock/Calendar | 105 Ohms | Metal Film | 0.25W, 1/4W | - | - | 1.6V ~ 5.5V | - | - | - | - | I²C | - | - | - | HH:MM:SS | YY-MM-DD | 3µA @ 3V | 1.1V ~ 5.5V | - | - | Flame Retardant Coating, Safety | Epson Electronics America | - | - | - | - | - | ||
![]() RX8111CE BB Epson | In Stock | - | - | - | Surface Mount | 10-SMD, No Lead | 10-SMD | - | - | Epson Timing | - | - | - | 1 | Epson | - | - | EPSON | - | - | - | Bulk | - | - | Active | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C (TA) | Bulk | RX8111CE | - | - | - | - | Clock/Calendar | - | - | - | Clock & Timer ICs | - | 1.6V ~ 5.5V | - | - | - | - | I²C | - | Real Time Clocks | - | HH:MM:SS | YY-MM-DD | 3µA @ 3V | - | - | - | Alarm, RAM | Real Time Clock | - | - | - | - | - | ||
![]() RX-8035SA:AA0 Epson | In Stock | - | - | - | - | SOP-14 | - | - | - | Epson Timing | - | - | - | 1000 | Epson | - | + 85 C | - | - | - 40 C | SMD/SMT | - | - | - | - | Details | Serial, I2C | - | 5.5 V | 2.4 V | - | 0.008501 oz | - | - | - | - | Reel | RX-8035SA | - | - | - | - | - | - | - | - | Clock & Timer ICs | - | - | - | - | Alarm, Calendar, Clock | - | - | - | Real Time Clocks | - | - | - | - | - | - | - | - | Real Time Clock | - | - | - | - | - | ||
![]() Q41454351000111 Epson | 800044 |
| - | - | Surface Mount | - | - | - | - | - | Serial | - | 5 x 10.1 x 3.2mm | - | - | 5.5 V | +85 °C | - | 2.5 V | -40 °C | - | - | SOP | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 14 | Calendar, Timer | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.2mm | - | 5mm | 10.1mm | - | ||
Tiny WHSL | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | EDAC Inc. | - | - | - | Bulk | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | * | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | YY-MM-DD-dd | - | - | - | - | - | - | - | - | - | - | - |