DS2227 - Flexible NV SRAM Stik

Dallas Semiconducotr

DS2227 Datasheet Preview — Preview of DS2227 PDF

Datasheet Details

Part number	DS2227
Manufacturer	Dallas Semiconducotr
File Size	191.49 KB
Description	Flexible NV SRAM Stik
Datasheet	DS2227_DallasSemiconducotr.pdf

DS2227 Product details

Description

The DS2227 Flexible NV SRAM Stik is a self-contained 4,194,304-bit nonvolatile static RAM which can be flexibly organized as 128k x 32 bits, 256k x 16 bits, or 512k x 8 bits.

Features

Flexibly organized as 128k x 32, 256k x 16, or 512k x 8 bits Data retention >10 years in the absence of VCC Nonvolatile circuitry transparent to and independent from host system Automatic write protection circuitry safeguards against data loss Separate chip enables allow access by byte, word, or long word Fast access times: 70 ns, 100 ns, or 120 ns Unlimited write cycles Read cycle time equals write cycle time Employs popular JEDEC standard 72-position SIMM connection scheme Lithium energy sourc.

📁 DS2227 Similar Datasheet

DS2200 - Scanner Laser ultra compatto (ETC)
DS220W - SCHOTTKY BARRIER RECTIFIERS (AiT Components)
DS2250 - Soft Microcontroller Module (Dallas Semiconductor)
DS2282 - T1 FDL Controller/Monitor Stik (Dallas Semiconductor)
DS2290 - T1 Isolation Stik (Dallas Semiconductor)
DS22EV5110 - HDMI Extended Reach Equalizer (National Semiconductor Corporation)
DS22R1E - 3A to 220 Vdc SIP Package DC Control (Teledyne Technologies Incorporated)
DS22W - SCHOTTKY BARRIER RECTIFIERS (AiT Components)

Other Datasheets by Dallas Semiconducotr

DS2223 - EconoRAM
DS2224 - EconoRAM
DS2229 - Word-Wide 8 Meg SRAM Stik
DS2251 - 128k Soft Microcontroller Module
DS2251T - 128k Soft Microcontroller Module
DS2252T - Secure Microcontroller Module

Published: Mar 30, 2005 |