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TMM314APL

Part Number	TMM314APL
Manufacturer	Toshiba
Description	1024 word x 4-Bit Static RAM
Published	Mar 30, 2015
Detailed Description	TOSHIBA MOS MEMORY PRODUCTS 1024 WORD x 4 BIT STATIC RAM N CHANNEL SILICON GATE DEPLETION LOAD TMM314AP TMM314APL TMM3...
Datasheet	TMM314APL PDF File

Overview

TOSHIBA MOS MEMORY PRODUCTS 1024 WORD x 4 BIT STATIC RAM N CHANNEL SILICON GATE DEPLETION LOAD TMM314AP TMM314APL TMM314AP-1 TMM314APL- I TMM314AP-3 TMM314APL-3 DESCRIPTION TrvlM3 14l,P family IS 1024 wocd x 4 bit high speed read write ",emories operated with 5 V single power supp:y The memor;es w:th 6 T.
.
- ceiJs are static In ooeration and require no clocks or refresh petlod and suitable for use in microprocessor application systems where high perfo'-mance, low cost, simple interfacing are important oesign objectives TMM314AP family is able to be connected to FEATURES • Fully decoded 1024 word x 4 bit organization • Static operation - No clocks or refresh period • Single 5V supply voltage - Vec = 5V ± 10% • Easy memory expansion - CS input • Three state output - Wired OR tie capability • Inputs and outputs directly TTL compatible • Data i'lput/output terminal is common • Input protecteD - All inputs have protection against static charge • 2114 Type Pin compatible TTL d:r2ctly ana to drive 1 STTL or 5 LSTTLS TMM314AP family IS fabricated witn N channe silicon gate depletion 'Dad type MOS technology by ion implantation for fast speed, stable performance and reliablity, The chip is moulded in the standard 18 oir> plastic package of 0.
3 nch width for low cost and high densityassembly • Low Power dissipation and Access time ----=-.
1-Power and Access time (maximum value) --------~- Acces;ti~---I- p~~- TMM314AP-l 2150 ~s 550~ TMM314AP-3 TMM314AP TMM314APL-l 300 ns ___ +-_ 550 _~W_ 450 os 550 mW 200 os - ~,- 385-;:;;W--- TMM314APL,3 TMM314APL 300 ns 450 ns 385mW ~5~W 1 PIN CONNECTION (TOP VIEW) A.
Vec As A7 A4 As A3 A9 Ao 110 1 Al 1/°2 A2 1/0 3 a; l!O4 WE PlNNAMES Ao -A, A4 -A.
I/O.
-1/0.
CS WE Vee ~~GND--- Column Address Inputs Row Address Inputs Data Input/Output Chi p Select Input Write Enable Input Supply Voltage Ground BLOCK DIAGRAM A4--f)===l As--D==::::I A6--f)===l A7--f)===l Ag--f")===l A9-~~==~ I I/OI-+-I>------l 1/02 --1>1-f~=t---l I/O 3~+...

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