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UT61L256 - 32K x 8 BIT HIGH SPEED LOW VCC CMOS SRAM

General Description

SYMBOL A0 - A14 I/O1 - I/O8 CE WE OE VCC VSS DESCRIPTION Address Inputs Data Inputs/Outputs Chip Enable Input Write Enable Input Output Enable Input Power Supply Ground GENERAL DESCRIPTION The UT61L256 is a 262,144-bit high speed CMOS static random access memory organized as 32,768 words by 8 bit

Key Features

  • Fast access time : 8/10/12/15ns (max. ) Low operating power consumption: 60 mA (typical. ) Single 3.3V power supply All inputs and outputs are TTL compatible Fully static operation Three state outputs Package : 28-pin 300 mil SOJ 28-pin 8mm×13.4 mm STSOP.

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Datasheet Details

Part number UT61L256
Manufacturer UTRON
File Size 151.45 KB
Description 32K x 8 BIT HIGH SPEED LOW VCC CMOS SRAM
Datasheet download datasheet UT61L256 Datasheet

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 Rev. 1.3 UTRON UT61L256 32K X 8 BIT HIGH SPEED LOW VCC CMOS SRAM FEATURES Fast access time : 8/10/12/15ns (max.) Low operating power consumption: 60 mA (typical.) Single 3.3V power supply All inputs and outputs are TTL compatible Fully static operation Three state outputs Package : 28-pin 300 mil SOJ 28-pin 8mm×13.4 mm STSOP FUNCTIONAL BLOCK DIAGRAM A4 A3 A14 A13 . .A12 ROW DECODER A7 A6 . A5 A8 I/O1 ... ... I/O CONTROL I/O8 ... MEMORYARRAY 512 ROWS × 512 COLUMNS . ..