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- Integrated Circuits (ICs)
- Clock/Timing - Real Time Clocks
| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Mounting Type | Package / Case | Mounting Feature | Contact Shape | Shell Material | Supplier Device Package | Insert Material | Approvals | Base Product Number | Battery Backup Switching | Brand | Contact Sizes | Data Converters | Factory Pack QuantityFactory Pack Quantity | Manufacturer | Manufacturer Part Number | Maximum Operating Temperature | Mfr | Minimum Operating Temperature | Mounting Styles | MSL | Number of I/Os | Package | Part # Aliases | Product Status | RoHS | RTC Bus Interface | RTC Memory Size | Supply Voltage-Max | Supply Voltage-Min | Unit Weight | Operating Temperature | Packaging | Series | Connector Type | Type | Number of Positions | Fastening Type | Subcategory | Contact Type | Voltage - Supply | Orientation | Shielding | Ingress Protection | Shell Finish | Shell Size - Insert | Function | Housing Color | Note | Interface | Memory Size | Oscillator Type | Speed | Output Configuration | RAM Size | Output Current | Shell Size, MIL | Voltage - Supply (Vcc/Vdd) | Core Processor | Peripherals | Program Memory Type | Core Size | Program Memory Size | Connectivity | Product Type | Includes | EEPROM Size | Time Format | Date Format | Current - Timekeeping (Max) | Voltage - Supply, Battery | Control Voltage | Features | Product Category | Material Flammability Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
  | Mfr. Part #RX4901CE XB B06Twicea Part #262-476-RX4901CE XB B06 | Epson |
Real Time Clock RX4901CE XB B0 REAL TIME CLOCK MODULE SPI-Bus 3.0V /-5ppm 2k TR
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| 1615
In Stock
| Min.:1 Mult.:1 | 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 | - | - | |
| RX4901CE XB B06 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX-4571LC:B0 PURE SNTwicea Part #262-476-RX-4571LC:B0 PURE SN | Epson |
Real Time Clock Real Time Clock
Datasheet
Compare
| 41
In Stock
| Min.:1 Mult.:1 | 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 | - | - | |
| RX-4571LC:B0 PURE SN | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX8111CE A3Twicea Part #262-476-RX8111CE A3 | Epson |
Real Time Clock RX8111CE:A3 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 250TR
Datasheet
Compare
| 1111
In Stock
| Min.:1 Mult.:1 | 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 | - | - | |
| RX8111CE A3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX4111CE B3Twicea Part #262-476-RX4111CE B3 | Epson |
Real Time Clock RX4111CE:B3 REAL TIME CLOCK SPI-BUS 3.0V 23PPM 250TR
Datasheet
Compare
| 44
In Stock
| Min.:1 Mult.:1 | 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 | - | - | |
| RX4111CE B3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX8111CE B3Twicea Part #262-476-RX8111CE B3 | Epson |
Real Time Clock RX8111CE:B3 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 250TR
Datasheet
Compare
| 27
In Stock
| Min.:1 Mult.:1 | 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 | - | - | |
| RX8111CE B3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX8900CEUAXTwicea Part #262-476-RX8900CEUAX | Epson |
Real Time Clock RX8900CE:UAX I2C-BUS RTC /-3.4PPM-40 85C 10 PIN ANY T/R
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | Backup Switching | - | - | - | 1 | - | - | + 85 C | - | - 40 C | SMD/SMT | - | - | - | X1B000301000111 | - | Details | - | - | 5.5 V | 2.5 V | 0.008113 oz | - | Reel | RX8900CE | - | - | - | - | - | - | - | - | - | - | - | - | Timer, Alarm | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| RX8900CEUAX | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX8804CE XB0Twicea Part #262-476-RX8804CE XB0 | Epson |
Real Time Clock RX8804CE:XB0 REAL TIME CLOCK /-5.0PPM DTCXO 1K TR
Datasheet
Compare
| 1244
In Stock
| Min.:1 Mult.:1 | Surface Mount | 10-SMD, No Lead | - | - | - | 10-SMD | - | - | - | No Backup Switching | - | - | - | 1000 | - | - | + 105 C | EPSON | - 40 C | SMD/SMT | - | - | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | - | Active | Details | I2C | - | 5.5 V | 1.6 V | - | -40°C ~ 105°C | Cut Tape | RX8804CE | - | Clock/Calendar | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | - | - | - | - | I²C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | 1.5µA ~ 1.6µA @ 3V ~ 5V | - | - | Alarm | - | - | |
| RX8804CE XB0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX8111CE A0Twicea Part #262-476-RX8111CE A0 | Epson |
Real Time Clock RX8111CE:A0 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 1K TR
Datasheet
Compare
| 1256
In Stock
| Min.:1 Mult.:1 | Surface Mount | 10-SMD, No Lead | - | - | - | 10-SMD | - | - | - | Backup Switching | - | - | - | 1000 | - | - | + 85 C | EPSON | - 40 C | SMD/SMT | - | - | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | - | Active | Details | I2C | - | 5.5 V | 1.6 V | - | -40°C ~ 85°C (TA) | Cut Tape | RTC | - | Clock/Calendar | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | - | - | - | - | I²C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | 3µA @ 3V | - | - | Alarm | - | - | |
| RX8111CE A0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX8111CE B0Twicea Part #262-476-RX8111CE B0 | Epson |
Real Time Clock RX8111CE:B0 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 1K TR
Datasheet
Compare
| 753
In Stock
| Min.:1 Mult.:1 | Surface Mount | 10-SMD, No Lead | - | - | - | 10-SMD | - | - | - | Backup Switching | - | - | - | 1000 | - | - | + 85 C | EPSON | - 40 C | SMD/SMT | - | - | - | - | Active | Details | I2C | - | 5.5 V | 1.6 V | - | -40°C ~ 85°C (TA) | Cut Tape | RTC | - | Clock/Calendar | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | - | - | - | - | I²C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | 3µA @ 3V | - | - | Alarm | - | - | |
| RX8111CE B0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX4111CE A6Twicea Part #262-476-RX4111CE A6 | Epson |
IC RTC CLK/CALENDAR SPI 10SMD
Datasheet
Compare
| 30
In Stock
| Min.:1 Mult.:1 | Surface Mount | 10-SMD, No Lead | - | - | - | 10-SMD | - | - | - | - | Epson Timing | - | - | 2000 | Epson | - | - | EPSON | - | - | - | - | Tape & Reel (TR) | - | Active | - | - | - | - | - | - | -40°C ~ 85°C (TA) | Reel | RX4111CE | - | Clock/Calendar | - | - | Clock & Timer ICs | - | 1.6V ~ 5.5V | - | - | - | - | - | - | - | - | SPI, 4-Wire Serial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Real Time Clocks | - | - | HH:MM:SS | YY-MM-DD | 3µA @ 3V | 1.1V ~ 5.5V | - | Alarm | Epson Electronics America | - | |
| RX4111CE A6 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #X1B000371000212 RX8804CE XBTwicea Part #262-476-X1B000371000212 RX8804CE XB | Epson |
RTC,-40 TO 105DEG C
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | EDAC Inc. | - | - | - | - | Bulk | - | Active | - | - | - | - | - | - | - | - | * | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | YY-MM-DD-dd | - | - | - | - | - | - | ||
| X1B000371000212 RX8804CE XB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #X1B000371000112 RX8804CE XATwicea Part #262-476-X1B000371000112 RX8804CE XA | Epson |
RTC,-40 TO 105DEG C
Datasheet
Compare
| Min.:1 Mult.:1 | Surface Mount | 192-LFBGA | - | - | - | 192-FBGA (12x12) | - | - | S6E2CC8 | - | - | - | A/D 32x12b; D/A 2x12b | - | - | - | - | Infineon Technologies | - | - | - | 152 | Tray | - | Active | - | - | - | - | - | - | -40°C ~ 125°C (TA) | - | FM4 S6E2CC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 200MHz | - | 128K x 8 | - | - | 2.7V ~ 5.5V | ARM® Cortex®-M4F | DMA, I²S, LVD, POR, PWM, WDT | FLASH | 32-Bit Single-Core | 1MB (1M x 8) | CANbus, CSIO, EBI/EMI, Ethernet, I²C, LINbus, SD, SPI, UART/USART, USB | - | - | - | - | YY-MM-DD-dd | - | - | - | - | - | - | ||
| X1B000371000112 RX8804CE XA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #X1B000242000112 RX8010SJ BTwicea Part #262-476-X1B000242000112 RX8010SJ B | Epson |
RTC IC,Calendar, 1.6 V to 5.5 V, SOP, 8Pins, I2C
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | EDAC Inc. | - | - | MSL 1 - Unlimited | - | Bulk | - | Active | - | - | - | - | - | - | - | - | * | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| X1B000242000112 RX8010SJ B | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #X1B000311000112 RX8130CE BTwicea Part #262-476-X1B000311000112 RX8130CE B | Epson |
RTC IC,XTAL, 1.25 V to 5 V, 10Pins, I2C
Datasheet
Compare
| Min.:1 Mult.:1 | Panel Mount | - | Bulkhead - Front Side Nut | Circular | Aluminum | - | - | - | D38999/24FB | - | - | 20 | - | - | - | - | - | Amphenol Aerospace Operations | - | - | MSL 1 - Unlimited | - | Bulk | - | Active | - | - | - | - | - | - | -65°C ~ 200°C | - | Military, MIL-DTL-38999 Series III, Tri-Start™ TV | Receptacle Housing | For Female Sockets | 6 | Threaded | - | Crimp | - | C | Shielded | Environment Resistant | Electroless Nickel | 11-98 | - | Silver | Contacts Not Included | - | - | - | - | - | - | - | B | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| X1B000311000112 RX8130CE B | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX8111CE B6Twicea Part #262-476-RX8111CE B6 | Epson |
IC RTC CLK/CALENDAR I2C 10SMD
Datasheet
Compare
| Min.:1 Mult.:1 | Surface Mount | 10-SMD, No Lead | - | - | - | 10-SMD | - | UL | - | - | Epson Timing | - | - | 2000 | Warrick a Brand of Gems Sensor | CP16S2C0B1C1 | - | EPSON | - | - | - | - | Tape & Reel (TR) | - | Active | - | - | - | - | - | - | -40°C ~ 85°C (TA) | Reel | RX8111CE | - | Clock/Calendar | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | - | Solenoid Valve Fill | - | - | I²C | - | - | - | SPST | - | 10 A | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD | 3µA @ 3V | 1.1V ~ 5.5V | 120 VAC | Alarm | Epson Electronics America | - | ||
| RX8111CE B6 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX-8564LC:B PURE SNTwicea Part #262-476-RX-8564LC:B PURE SN | Epson |
Real Time Clock REAL TIME CLOCK BULK - CUT TAPE
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | 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 | - | - | - | - | - | - | ||
| RX-8564LC:B PURE SN | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX-4571NB:BX PURE SNTwicea Part #262-476-RX-4571NB:BX PURE SN | Epson |
IC RTC CLK/CALENDAR SER 22SON
Datasheet
Compare
| Min.:1 Mult.:1 | Surface Mount | 22-SMD, 20 Leads, Flat Leads | - | - | - | 22-SON (6.3x4.8) | - | - | - | - | Epson Timing | - | - | 1 | Epson | - | - | EPSON | - | - | - | - | Tape & Reel (TR) | - | Active | - | - | - | - | - | - | -40°C ~ 85°C | Reel | RX-4571NB | - | Clock/Calendar | - | - | - | - | 1.6V ~ 5.5V | - | - | - | - | - | - | - | - | 3-Wire Serial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.95µA ~ 1µA @ 3V ~ 5V | - | - | Alarm, Leap Year | Epson Electronics America | - | ||
| RX-4571NB:BX PURE SN | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Mfr. Part #RX-5412SF:B3Twicea Part #262-476-RX-5412SF:B3 | Epson |
Real Time Clock 32.768KHz 2.5V-5.5V 8 Bit x 256
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | Epson Timing | - | - | 250 | Epson | - | + 85 C | - | - 40 C | SMD/SMT | - | - | - | - | - | Details | Serial, 4-Wire | 8 B | 5.5 V | 2.5 V | - | - | Reel | RX-5412SF | - | - | - | - | Clock & Timer ICs | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Real Time Clocks | - | - | - | - | - | - | - | - | Real Time Clock | - | ||
| RX-5412SF:B3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #X1B000252A002Twicea Part #262-476-X1B000252A002 | Seiko Epson |
SOP-14-5.0mm Real Time Clocks ROHS
Datasheet
Compare
| 687
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | true | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| X1B000252A002 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr. Part #X1B000262A002Twicea Part #262-476-X1B000262A002 | Seiko Epson |
SOP-14-5.0mm Real Time Clocks ROHS
Datasheet
Compare
| 488
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | true | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| X1B000262A002 |
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