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DS1254

2M x 8 NV SRAM with Phantom Clock

DS1254 Features

* Real-time clock (RTC) keeps track of hundredths of seconds, seconds, minutes, hours, days, date, months, and years with automatic leap-year compensation valid up to the year 2100 2M x 8 NV SRAM Watch function is transparent to RAM operation Automatic data protection during power loss Unlimited

DS1254 General Description

VCC A0

*A20 DQ0

*DQ7 CE OE WE BW GND - Supply Voltage - Address Inputs - Data I/O - Chip-Enable Input - Output-Enable Input - Write-Enable Input - Battery Warning Output (Open Drain) - Ground DataSheet4U.com Note: Some revisions of this device may incorporate deviations from publi.

DS1254 Datasheet (586.21 KB)

Preview of DS1254 PDF

Datasheet Details

Part number:

DS1254

Manufacturer:

Dallas Semiconducotr

File Size:

586.21 KB

Description:

2m x 8 nv sram with phantom clock.

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DS1254 SRAM with Phantom Clock Dallas Semiconducotr

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