DS1394, DS1390 Low-Voltage SPI/3-Wire RTCs

Maxim Integrated

Description

Click here for production status of specific part numbers.DS1390 *DS1394 Low-Voltage SPI/3-Wire RTCs with Trickle Charger General Descriptio.
The low-voltage serial-peripheral interface (SPI™) DS1390/DS1391/DS1394 and the low-voltage 3-wire DS1392/DS1393 real-time clocks (RTCs) are clocks/ c.

📥 Download Datasheet

DS1394 Datasheet Preview — This datasheet PDF includes multiple part numbers: DS1394, DS1390. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: DS1394, DS1390
Manufacturer: Maxim Integrated ↗
File Size: 845.19 KB
Datasheet: DS1390_MaximIntegratedProducts.pdf
Description: Low-Voltage SPI/3-Wire RTCs
Note: This datasheet PDF includes multiple part numbers: DS1394, DS1390.
Please refer to the document for exact specifications by model.

Features

* Real-Time Clock Counts Hundredths of Seconds, Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap-Year Compensation Valid Up to 2100
* Output Pin Configurable as Interrupt or Square Wave with Programmable Frequency of 32.768kHz, 8.192kHz, 4.096kHz, or 1Hz (DS1390/DS1393

Applications

* Hand-Held Devices
* GPS/Telematics Devices
* Embedded Time Stamping

DS1394 Distributors

📁 Related Datasheet

DS1390 DS1391 DS1392 DS1393 DS1395 DS1397

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DS1390 Low-Voltage SPI 3-Wire RTCs Maxim Integrated

Maxim Integrated DS1394-like datasheet

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