DS3050W - Single-Piece 4Mb Nonvolatile SRAM

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	DS3050W
Manufacturer	Maxim Integrated Products
File Size	239.59 KB
Description	Single-Piece 4Mb Nonvolatile SRAM
Datasheet	DS3050W Datasheet
Additional preview pages of the DS3050W datasheet.

Product details

Description

The DS3050W consists of a static RAM, a nonvolatile (NV) controller, a year 2000-compliant real-time clock (RTC), and an internal rechargeable manganese lithium (ML) battery.

Features

Single-Piece, Reflowable, 27mm x 27mm BGA Package Footprint.
Internal Manganese Lithium Battery and Charger.
Integrated Real-Time Clock.
Unconditionally Write-Protects the Clock and SRAM when VCC is Out-of-Tolerance.
Automatically Switches to Battery Supply when VCC Power Failures Occur.
Reset Output can be Used as a CPU Supervisor.
Interrupt Output can be Used as a CPU Watchdog Timer.
Industrial Temperature Range (-40°C to.

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Published: Dec 29, 2006 |