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| PartNumber | AB-RTCMC-32.768KHZ-EOA9-S3-D-B-T | AB-RTCMC-32.768KHZ-EOA9-S3-D-B | AB-RTCMC-32.768KHZ-EOA9-S3-DAT |
| Description | Real Time Clock HH:MM:SS 12/24 hour Wk DD Alarm/Tmr SPI | XO / Tape & Reel | |
| Manufacturer | Abracon LLC | - | - |
| Product Category | Clock/Timing - Real Time Clocks | - | - |
| Series | - | - | - |
| Product | Real Time Clocks | - | - |
| Type | Clock/Calendar | - | - |
| Packaging | Digi-ReelR Alternate Packaging | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package Case | 10-SMD Module | - | - |
| Operating Temperature | -40°C ~ 85°C | - | - |
| Mounting Type | Surface Mount | - | - |
| Features | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger | - | - |
| Function | Alarm Clock Timer | - | - |
| Interface | SPI | - | - |
| Voltage Supply | 1.4 V ~ 5.5 V | - | - |
| Supplier Device Package | Module | - | - |
| Memory Size | 8B | - | - |
| Time Format | HH:MM:SS (12/24 hr) | - | - |
| Date Format | YY-MM-DD-dd | - | - |
| Voltage Supply Battery | 1.4 V ~ 5.5 V | - | - |
| Current Timekeeping Max | 1.5μA ~ 2.2μA @ 1.4V ~ 5V | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 1.4 V | - | - |
| RTC Bus Interface | SPI | - | - |