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SSR-25LA-H - SSR Series SOLID STATE RELAY

This page provides the datasheet information for the SSR-25LA-H, a member of the SSR-05DA SSR Series SOLID STATE RELAY family.

Description

The MCP79410 is an I2C slave device.

SDA is a bidirectional pin used to transfer data in and out of the device.

It is an open-drain terminal, therefore, the SDA bus requires a pull-up resistor to VCC (typically 10 kΩ for 100 kHz and 2 kΩ for 400 kHz).

Features

  • OF THE RTCC.
  • I2C™ Bus Interface.
  • RTCC with Time/Date Registers: Year, Month, Date, Day of Week, Hours, Minutes, Seconds.
  • Support for Leap Year.
  • Low-power CMOS Technology.
  • Input for External Battery Backup (maintains SRAM, RTCC and timekeeping).
  • On-board 32,768 kHz Crystal Oscillator for the RTCC.

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Datasheet preview – SSR-25LA-H

Datasheet Details

Part number SSR-25LA-H
Manufacturer ANV
File Size 1.06 MB
Description SSR Series SOLID STATE RELAY
Datasheet download datasheet SSR-25LA-H Datasheet
Additional preview pages of the SSR-25LA-H datasheet.

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Full PDF Text Transcription

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AN1379 Stopwatch Based on MCP79410 I2C™ RTCC Author: Eugen Ionescu Microchip Technology Inc. • On-chip Digital Trimming/Calibration of the Oscillator • Operates down to 1.3V VBAT Minimum • Operating Temperature Range: - Industrial (I): -40C to +85C • Multi-function Pin: - Open-drain configuration - Programmable clock frequency out - Programmable alarm output • Interrupt Capability (based on the 2 sets of alarm registers, ALM0 and ALM1) • Time-stamp Registers for holding the Time/Date of Crossing: - from VDD to VBAT - from VBAT to VDD INTRODUCTION The Real-Time Clock/Calendar (RTCC) devices can be successfully used in applications that require very accurate timekeeping. MCP79410 is a feature-rich RTCC that incorporates EEPROM, SRAM, unique ID and time-stamp.
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