| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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272 pcs
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272 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AB-RTCMC-32.768KHZ-EOZ9-S3-DBT is a Temperature Compensated Real Time Clock (RTC) Module with an I2C bus interface, manufactured by Abracon LLC. This compact module integrates a 32.768 kHz tuning fork crystal and factory-calibrated temperature compensation circuitry, ensuring high time accuracy.
Designed for low-power applications, it consumes typically 800nA at 3.0V. The module supports a wide clock operating voltage of 1.3V to 5.5V and an interface operating voltage of 1.4V to 5.5V. It provides year, month, day, weekday, hours, minutes, and seconds, along with versatile alarm and timer functions. The device is housed in a small 3.7 x 2.5 x 0.9 mm surface mount package, making it suitable for space-constrained designs. It is RoHS-compliant and lead-free.
Key features include an integrated Low-Voltage Detector, Power-On Reset, Self-Recovery System, and main power supply to backup battery switchover with a trickle charger. Programmable CLKOUT pins offer flexible output frequencies for peripheral devices.
The AB-RTCMC-32.768KHZ-EOZ9-S3-DBT operates with a supply voltage range of 1.4V to 5.5V. The clock operating voltage is 1.3V to 5.5V, and the interface operating voltage is 1.4V to 5.5V.
The AB-RTCMC-32.768KHZ-EOZ9-S3-DBT comes in a 10-SMD Module package, with dimensions of 3.7 x 2.5 x 0.9 mm.
The AB-RTCMC-32.768KHZ-EOZ9-S3-DBT has an operating temperature range of -40°C to +125°C.
Yes, the AB-RTCMC-32.768KHZ-EOZ9-S3-DBT is RoHS3 Compliant.
The AB-RTCMC-32.768KHZ-EOZ9-S3-DBT uses an I²C, 2-Wire Serial interface with a fast mode SCL clock frequency of 400kHz.
The typical power consumption of the AB-RTCMC-32.768KHZ-EOZ9-S3-DBT is 800nA at VDD = 3.0V and Tamb = 25°C.
The AB-RTCMC-32.768KHZ-EOZ9-S3-DBT includes features such as Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, and a Trickle-Charger.