DS1314 - 3V Nonvolatile Controller

Product Overview

Maxim Integrated

Datasheet Details

Part number	DS1314
Manufacturer	Maxim Integrated
File Size	484.85 KB
Description	3V Nonvolatile Controller
Datasheet	DS1314 Datasheet
Additional preview pages of the DS1314 datasheet.

Product details

Description

VCCI VCCO VBAT - Power Supply Input - SRAM Power Supply Output - Backup Battery Input CEI - Chip Enable Input CEO TOL BW - Chip Enable Output - VCC Tolerance Select - Battery Warning Output (Open Drain) RST GND NC - Reset Output (Open Drain) - Ground - No Connection DESCRIPTION The DS1314 Nonvolatile Controller with Battery Monitor is a CMOS circuit which solves the application problem of converting CMOS RAM into nonvolatile memory.Incoming power is monitored for an outof-tolerance cond

Features

Converts CMOS SRAM into nonvolatile memory.
Unconditionally write-protects SRAM when VCC is out of tolerance.
Automatically switches to battery backup supply when VCC power failure occurs.
Monitors voltage of a lithium cell and provides advanced warning of impending battery failure.
Signals low-battery condition on active low Battery Warning output signal.
Automatic VCC power-fail detection for 3.0V or 3.3V power supplies.
Space-saving 8-pin DIP and SOIC packa.

📁 Similar Datasheet

DS1314 - 3V Nonvolatile Controller (ART CHIP)
DS1300-3 - AC-DC / Distributed Power Front-End 2U (Emerson)
DS1302 - Trickle Charge Timekeeping Chip (TGS)
DS1307 - 64 X 8 Serial Real Time Clock (TGS)
DS1307 - Real-Time Clock (Maxim)
DS1330AB - (DS1330Y / DS1330AB) 256k Nonvolatile SRAM (Dallas Semiconducotr)
DS1330W - 3.3V 256K Nonvolatile SRAM (Dallas Semiconducotr)
DS1330Y - (DS1330Y / DS1330AB) 256k Nonvolatile SRAM (Dallas Semiconducotr)

Other Datasheets by Maxim Integrated

DS1312 - Nonvolatile Controller
DS1315 - Phantom Time
DS1318 - Parallel-Interface Elapsed Time Counter
DS1302 - Trickle-Charge Timekeeping Chip
DS1305 - Serial Alarm Real-Time Clock
DS1306 - Serial Alarm Real-Time Clock

Published: Mar 27, 2020 |