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EM3028 EXTREME LOW POWER RTC

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Description

DATASHEET Ɩ EM3028 EXTREME LOW POWER RTC WITH I2C, 32-bit UNIX time counter, 43 bytes EEPROM, Battery Switchover and Trickle Charger .
The EM3028 engineered using the in-house analog low power ( ALP ) technology provides unmatched true ultra-low current consumption of typically 45nA w.

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Datasheet Specifications

Part number
EM3028
Manufacturer
EM Microelectronic
File Size
2.98 MB
Datasheet
EM3028-EMMicroelectronic.pdf
Description
EXTREME LOW POWER RTC

Features

* I Extreme low power consumption: 45 nA @ 3 V. I Wide operating voltage range: 1.2 V to 5.5 V. I Built-in tuning Fork crystal at 32’768 Hz I Time accuracy: possible to calibrate to ±1 ppm @ 25°C I Non-volatile configuration settings with user programmable offset value. I Configuration stored in EEPRO

Applications

* I IoT I Wearable systems I Multi-Solar cell platforms I Beacons and wireless sensor networks I Industrial and environmental monitoring I Battery operated platform TYPICAL APPLICATION VDD Main Power CD=100nF VBACKUP Crystal VBA CK UP Xtal _in Xtal _out VDD EM3028 nINT SDA SCL EVI CD=100nF VBA

EM3028 Distributors

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📌 All Tags

EXTREME LOW POWER RTC EM Microelectronic
EM Microelectronic EM3028-like datasheet