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- Integrated Circuits (ICs)
- Clock/Timing - Real Time Clocks
| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Mount | Mounting Type | Package / Case | Number of Pins | Supplier Device Package | Battery Backup Switching | Bus Type | crystal oscillator | Dimensions | Factory Pack QuantityFactory Pack Quantity | Maximum Operating Supply Voltage | Maximum Operating Temperature | Mfr | Minimum Operating Supply Voltage | Minimum Operating Temperature | Mounting Styles | Package | Package Type | Part # Aliases | Product Status | Qualification | RoHS | RTC Bus Interface | RTC Memory Size | Supply Voltage-Max | Supply Voltage-Min | Unit Weight | Operating Temperature | Packaging | Series | Size / Dimension | Tolerance | Part Status | Number of Terminations | Temperature Coefficient | Type | Resistance | Max Operating Temperature | Min Operating Temperature | Composition | Power (Watts) | Voltage - Supply | Pin Count | Function | Failure Rate | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Time Format | Date Format | Current - Timekeeping (Max) | Voltage - Supply, Battery | Features | Grade | Height | Height Seated (Max) | Length | Width |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr. Part #RV-2123-C2-TA-010Twicea Part #530-476-RV-2123-C2-TA-010 | Micro Crystal |
Micro Crystal RV-2123-C2-TA-010, Real Time Clock (RTC) Serial-SPI, 10-Pin SON
Datasheet
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| Min.:1 Mult.:1 | - | Surface Mount | - | - | - | - | Serial-SPI | - | 5 x 3.2 x 1.2mm | - | 5.5 V | +85 °C | - | 1.1 V | -40 °C | - | - | SON | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10 | Calendar | - | - | - | - | - | HH:MM:SS | DW:DM:M:Y | - | - | - | - | 1.2mm | - | 5mm | 3.2mm | ||
| RV-2123-C2-TA-010 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-2123-C2-STD-020Twicea Part #530-476-RV-2123-C2-STD-020 | Micro Crystal |
Micro Crystal RV-2123-C2-STD-020, Real Time Clock (RTC) Serial-SPI, 10-Pin SON
Datasheet
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| Min.:1 Mult.:1 | Surface Mount | Surface Mount | - | 10 | - | - | Serial-SPI | - | 5 x 3.2 x 1.2mm | - | 5.5 V | +85 °C | - | 1.6 V | -40 °C | - | - | SON | - | - | - | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 85 °C | -40 °C | - | - | - | 10 | Alarm, Calendar, Timer | - | - | 5.5 V | 1.6 V | - | HH:MM:SS | DW:DM:M:Y | - | - | - | - | 1.2mm | - | 5mm | 3.2mm | ||
| RV-2123-C2-STD-020 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3049-C2-STD-025Twicea Part #530-476-RV-3049-C2-STD-025 | Micro Crystal |
Micro Crystal RV-3049-C2-STD-025, Real Time Clock (RTC), 8B RAM Serial-SPI, 10-Pin SON
Datasheet
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| 23
In Stock
| Min.:1 Mult.:1 | - | Surface Mount | - | - | - | - | Serial-SPI | - | 5 x 3.2 x 1.2mm | - | 5.5 V | +85 °C | - | 1.8 V | -40 °C | - | - | SON | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10 | Alarm, Calendar, Timer | - | - | - | - | - | HH:MM:SS | DW:DM:M:Y | - | - | - | - | 1.2mm | - | 5mm | 3.2mm | |
| RV-3049-C2-STD-025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3129-C3-32.768KHZ-OPTION-B-TB-QCTwicea Part #530-476-RV-3129-C3-32.768KHZ-OPTION-B-TB-QC | Micro Crystal |
IC RTC CLK/CALENDAR I2C 10SON
Datasheet
Compare
| Min.:1 Mult.:1 | - | Surface Mount | 10-VCDFN | - | 10-SON (3.7x2.5) | - | - | - | - | - | - | - | Micro Crystal AG | - | - | - | Bulk | - | - | Active | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | - | - | - | - | - | Clock/Calendar | - | - | - | - | - | 1.3V ~ 5.5V, 2.1V ~ 5.5V | - | - | - | I²C, 2-Wire Serial | - | - | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | 1µA @ 3V | - | Alarm, EEPROM, RAM, Trickle Charger | - | - | - | - | - | ||
| RV-3129-C3-32.768KHZ-OPTION-B-TB-QC | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3129-C3-32.768KHZ-25PPM-OPTION-B-TA-QCTwicea Part #530-476-RV-3129-C3-32.768KHZ-25PPM-OPTION-B-TA-QC | Micro Crystal |
Built-in SMD-10P Real Time Clocks ROHS
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | Built-in | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | true | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| RV-3129-C3-32.768KHZ-25PPM-OPTION-B-TA-QC 530-476-RV-3129-C3-32.768KHZ-25PPM-OPTION-B-TA-QC Micro Crystal
RoHS :
Package :
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![]() | Mfr. Part #RV-8063-C8-32.768KHZ-20PPM-TA-QATwicea Part #530-476-RV-8063-C8-32.768KHZ-20PPM-TA-QA | Micro Crystal AG |
IC RTC CLK/CALENDAR SPI 8-SMT
Datasheet
Compare
| 807
In Stock
| Min.:1 Mult.:1 | - | Surface Mount | 8-WCDFN | - | 8-SON (2x1.2) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | AEC-Q200 | - | - | - | - | - | - | -40°C ~ 85°C (TA) | Tape & Reel (TR);Cut Tape (CT);Digi-Reel® | C8 | - | - | Active | - | - | Clock/Calendar | - | - | - | - | - | 0.9V ~ 5.5V | - | - | - | SPI, 3-Wire Serial | - | - | 1B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.24µA @ 3V | - | Alarm, Leap Year, Offset Compensation, Programmable Clock Output, RAM, Timer | Automotive | - | - | - | - | |
| RV-8063-C8-32.768KHZ-20PPM-TA-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-2123-C2-32.768k-20PPM-TA-QATwicea Part #530-476-RV-2123-C2-32.768k-20PPM-TA-QA | Micro Crystal |
Real Time Clock 32.768 kHz /-20 PPM SPI -40/ 85C
Datasheet
Compare
| 1159
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | No Backup Switching | - | - | - | 1000 | - | + 85 C | - | - | - 40 C | SMD/SMT | - | - | 202567-MG01 202567-MG01 | - | - | Details | Serial, I2C, SPI | - | 5.5 V | 1.6 V | 0.005516 oz | - | - | RV-2123-C2 | - | - | - | - | - | Real Time Clock Module | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | - | - | - | - | 0.6 mm | - | 5 mm | 3.2 mm | |
| RV-2123-C2-32.768k-20PPM-TA-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-4162-C7-32.768k-20PPM-TA-QATwicea Part #530-476-RV-4162-C7-32.768k-20PPM-TA-QA | Micro Crystal |
Real Time Clock 32.768 kHz /-20 PPM I2C -40/ 85C
Datasheet
Compare
| 895
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | No Backup Switching | - | - | - | 1000 | - | + 85 C | - | - | - 40 C | SMD/SMT | - | - | 202471-MG01 202471-MG01 | - | - | Details | Serial, 2-Wire, I2C | - | 4.4 V | 1 V | 0.054883 oz | - | MouseReel | RV-4162-C7 | - | - | - | - | - | Real Time Clock Module | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS:hh | YY-MM-DD-dd | - | - | - | - | 0.8 mm | - | 3.2 mm | 1.5 mm | |
| RV-4162-C7-32.768k-20PPM-TA-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3049-C2-32.768k-OPTION-B-TB-QATwicea Part #530-476-RV-3049-C2-32.768k-OPTION-B-TB-QA | Micro Crystal |
Real Time Clock 32.768 kHz OPTION B TEMP COMP AEC-Q200
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | Backup Switching | - | - | - | 1000 | - | + 125 C | - | - | - 40 C | SMD/SMT | - | - | 202401-MG01 202401-MG01 | - | AEC-Q200 | Details | Serial, 2-Wire, I2C | 2 B | 5.5 V | 1.3 V | 0.000645 oz | - | MouseReel | RV-3049-C2 | - | - | - | - | - | Real Time Clock Module | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | - | - | - | - | 3.2 mm | - | 5 mm | 3.2 mm | ||
| RV-3049-C2-32.768k-OPTION-B-TB-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-1805-C3-32.768k-2PPM-TA-QATwicea Part #530-476-RV-1805-C3-32.768k-2PPM-TA-QA | Micro Crystal |
Real Time Clock 32.768 kHz /-2 PPM I2C -40/ 85C
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | No Backup Switching | - | - | - | 1000 | - | + 85 C | - | - | - 40 C | SMD/SMT | - | - | 203252-MG01 | - | - | Details | Serial, 2-Wire, I2C | 256 B | 3.6 V | 1.5 V | 0.010092 oz | - | Cut Tape | RV-1805-C3 | - | - | - | - | - | Crystal | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | - | - | - | - | 0.9 mm | - | 3.7 mm | 2.5 mm | ||
| RV-1805-C3-32.768k-2PPM-TA-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3032-C7 32.768kHz-2.5PPM-TA-QATwicea Part #530-476-RV-3032-C7 32.768kHz-2.5PPM-TA-QA | Micro Crystal |
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200
Datasheet
Compare
| 3519
In Stock
| Min.:1 Mult.:1 | - | Surface Mount | 3.2 mm x 1.5 mm | - | 8-SON (3.2x1.5) | Backup Switching | - | - | - | 1000 | - | + 105 C | Micro Crystal AG | - | - 40 C | SMD/SMT | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | - | 203853-MG01 | Active | AEC-Q200 | Details | Serial, 2-Wire, I2C | 16 B | 5.5 V | 1.3 V | - | -40°C ~ 105°C (TA) | Cut Tape | RV-3032-C7 | - | - | - | - | - | Clock/Calendar | - | - | - | - | - | 1.3V ~ 5.5V | - | - | - | I²C, 2-Wire Serial | - | - | 16B, 32B | HH:MM:SS:hh | YY-MM-DD-dd | 210nA @ 3V | - | Alarm, Battery Switch, Clock Output Hz-MHz, Event Input, Temperature Alarm, Timer, Trickle Charge with Charge Pump | - | - | - | - | - | |
| RV-3032-C7 32.768kHz-2.5PPM-TA-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3032-C7 32.768kHz-2.5PPM-TA-QCTwicea Part #530-476-RV-3032-C7 32.768kHz-2.5PPM-TA-QC | Micro Crystal |
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm
Datasheet
Compare
| 4889
In Stock
| Min.:1 Mult.:1 | - | Surface Mount | 3.2 mm x 1.5 mm | - | 8-SON (3.2x1.5) | Backup Switching | - | - | - | 1000 | - | + 105 C | Micro Crystal AG | - | - 40 C | SMD/SMT | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | - | 203803-MG01 | Active | - | Details | Serial, 2-Wire, I2C | 16 B | 5.5 V | 1.3 V | - | -40°C ~ 105°C (TA) | MouseReel | RV-3032-C7 | - | - | - | - | - | Clock/Calendar | - | - | - | - | - | 1.3V ~ 5.5V | - | - | - | I²C, 2-Wire Serial | - | - | 16B, 32B | HH:MM:SS:hh | YY-MM-DD-dd | 210nA @ 3V | - | Alarm, Battery Switch, Clock Output Hz-MHz, Event Input, Temperature Alarm, Timer, Trickle Charge with Charge Pump | - | - | - | - | - | |
| RV-3032-C7 32.768kHz-2.5PPM-TA-QC | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3029-C2-32.768k-OPTION-B-TB-QATwicea Part #530-476-RV-3029-C2-32.768k-OPTION-B-TB-QA | Micro Crystal |
Real Time Clock 32.768 kHz OPTION B TEMP COMP AEC-Q200
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | Backup Switching | - | - | - | 1000 | - | + 125 C | - | - | - 40 C | SMD/SMT | - | - | 202115-MG01 202115-MG01 | - | AEC-Q200 | Details | Serial, 2-Wire, I2C | 2 B | 5.5 V | 1.3 V | 0.000645 oz | - | - | RV-3029-C2 | - | - | - | - | - | Real Time Clock Module | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | - | - | - | - | 1.2 mm | - | 5 mm | 3.2 mm | ||
| RV-3029-C2-32.768k-OPTION-B-TB-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3029-C2-32.768k-OPTION-A-TB-QATwicea Part #530-476-RV-3029-C2-32.768k-OPTION-A-TB-QA | Micro Crystal |
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | Backup Switching | - | - | - | 1000 | - | + 125 C | - | - | - 40 C | SMD/SMT | - | - | 202668-MG01 202668-MG01 | - | AEC-Q200 | Details | Serial, 2-Wire, I2C | 2 B | 5.5 V | 1.3 V | 0.000645 oz | - | - | RV-3029-C2 | - | - | - | - | - | Real Time Clock Module | - | - | - | - | - | - | - | - | - | - | - | - | - | HH:MM:SS | YY-MM-DD-dd | - | - | - | - | 1.2 mm | - | 5 mm | 3.2 mm | ||
| RV-3029-C2-32.768k-OPTION-A-TB-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3049-C3-32.768k-OPTION-A-TB-QATwicea Part #530-476-RV-3049-C3-32.768k-OPTION-A-TB-QA | Micro Crystal |
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | 1000 | - | + 125 C | - | - | - 40 C | SMD/SMT | - | - | 202670-MG01 202670-MG01 | - | AEC-Q200 | Details | - | - | - | - | 0.000882 oz | - | - | RV-3049-C3 | - | - | - | - | - | Real Time Clock Module | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.9 mm | - | 3.7 mm | 2.5 mm | ||
| RV-3049-C3-32.768k-OPTION-A-TB-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3049-C2-32.768k-OPTION-B-TA-QATwicea Part #530-476-RV-3049-C2-32.768k-OPTION-B-TA-QA | Micro Crystal |
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | 1000 | - | + 85 C | - | - | - 40 C | SMD/SMT | - | - | 202104-MG01 202104-MG01 | - | AEC-Q200 | Details | - | - | - | - | - | - | Reel | RV-3049-C2 | - | - | - | - | - | Real Time Clock Module | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.2 mm | - | 5 mm | 3.2 mm | ||
| RV-3049-C2-32.768k-OPTION-B-TA-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3029-C3-32.768k-OPTION-B-TA-QATwicea Part #530-476-RV-3029-C3-32.768k-OPTION-B-TA-QA | Micro Crystal |
Real Time Clock 32.768 kHz OPTION B TEMP COMP AEC-Q200
Datasheet
Compare
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | 1000 | - | + 85 C | - | - | - 40 C | SMD/SMT | - | - | 202221-MG01 202221-MG01 | - | AEC-Q200 | Details | - | - | - | - | - | - | Reel | RV-3029-C3 | - | - | - | - | - | Real Time Clock Module | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.9 mm | - | 3.7 mm | 2.5 mm | ||
| RV-3029-C3-32.768k-OPTION-B-TA-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-8564-C3-TA-020Twicea Part #530-476-RV-8564-C3-TA-020 | Micro Crystal |
Micro Crystal RV-8564-C3-TA-020, Real Time Clock (RTC) Serial-I2C, 10-Pin SON
Datasheet
Compare
| Min.:1 Mult.:1 | - | Surface Mount | Axial | - | Axial | - | Serial-I2C | - | - | - | 5.5 V | +85 °C | - | 1.2 V | -40 °C | - | - | SON | - | - | - | - | - | - | - | - | - | -55°C ~ 155°C | Tape & Reel (TR) | RNF | 0.071 Dia x 0.130 L (1.80mm x 3.30mm) | ±1% | Active | 2 | ±100ppm/°C | - | 8.66 Ohms | - | - | Metal Film | 0.125W, 1/8W | - | 10 | Alarm, Interrupt, Timer | -- | - | - | - | - | - | - | - | - | Flame Retardant Coating, Safety | - | 2.5mm | -- | 3.7mm | 3.7mm | ||
| RV-8564-C3-TA-020 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3149-C3-32.768KHZ-OPTION-B-TA-QATwicea Part #530-476-RV-3149-C3-32.768KHZ-OPTION-B-TA-QA | Micro Crystal |
IC RTC CLK/CALENDAR SPI 10SON
Datasheet
Compare
| Min.:1 Mult.:1 | - | Surface Mount | 10-VCDFN | - | 10-SON (3.7x2.5) | - | - | - | - | - | - | - | Micro Crystal AG | - | - | - | Bulk | - | - | Active | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | Clock/Calendar | - | - | - | - | - | 1.3V ~ 5.5V, 2.1V ~ 5.5V | - | - | - | SPI, 4-Wire Serial | - | - | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | 1µA @ 3V | - | Alarm, EEPROM, RAM, Trickle Charger | - | - | - | - | - | ||
| RV-3149-C3-32.768KHZ-OPTION-B-TA-QA | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #RV-3029-C2-TB-030Twicea Part #530-476-RV-3029-C2-TB-030 | Micro Crystal |
Micro Crystal RV-3029-C2-TB-030, Real Time Clock (RTC), 8B RAM Serial-I2C, 10-Pin SON
Datasheet
Compare
| Min.:1 Mult.:1 | Surface Mount | Surface Mount | - | 10 | - | - | Serial-I2C | - | 5 x 3.2 x 1.2mm | - | 5.5 V | +85 °C | - | 1.3 V | -40 °C | - | - | SON | - | - | - | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 85 °C | -40 °C | - | - | - | 10 | Battery Backup, Calendar, NV RAM | - | - | 5.5 V | 1.3 V | - | HH:MM:SS | DW:DM:M:Y | - | - | - | - | 1.2mm | - | 5mm | 3.2mm | ||
| RV-3029-C2-TB-030 |
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