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IC62LV2568LL

Part Number	IC62LV2568LL
Manufacturer	ICSI
Description	256K x 8 LOW POWER AND LOW Vcc CMOS STATIC RAM
Published	Jan 11, 2007
Detailed Description	www.DataSheet4U.com IC62LV2568L IC62LV2568LL IC62LV2568L IC62LV2568LL 256K x 8 LOW POWER and LOW V++ CMOS STATIC RAM ....
Datasheet	IC62LV2568LL PDF File

Overview

www.
DataSheet4U.
com IC62LV2568L IC62LV2568LL IC62LV2568L IC62LV2568LL 256K x 8 LOW POWER and LOW V++ CMOS STATIC RAM .
EATURES Access times of 55, 70, 100 ns Low active power: 126 mW (max, L, LL) Low standby power: 36 µW (max, L) and 7.
2 µW (max, LL) CMOS standby Low data retention voltage: 1.
5V (min.
) Available in Low Power (-L) and Ultra-Low Power (-LL) Output Enable (OE) and two Chip Enable TTL compatible inputs and outputs Single 2.
7V-3.
6V power supply Available in the 32-pin 8x20mm TSOP-1, 32-pin 8x13.
4mm TSOP-1 and 48-pin 6*8mm T.
-BGA DESCRIPTION The 1+51 IC62LV2568L and IC62LV2568LL are low power and low VCC, 262,144-bit words by 8 bits CMOS static RAMs.
They are fabricated using 1+51's high-performance CMOS technology.
This highly reliable process coupled with innovative circuit design techniques, yields higher performance and low power consumption devices.
When CE1 is HIGH or CE2 is LOW (deselected), the device assumes a standby mode at which the power dissipation can be reduced by using CMOS input levels.
Easy memory expansion is provided by using two Chip Enable inputs, CE1 and CE2.
The active LOW Write Enable (WE) controls both writing and reading of the memory.
The IC62LV2568L and IC62LV2568LL are available in 32-pin 8*20mm TSOP-1, 8*13.
4mm TSOP-1 and 48-pin 6*8mm T.
BGA.
.
UNCTIONAL BLOCK DIAGRAM A0-A17 DECODER 2048 x 128 x 8 MEMORY ARRAY VCC GND I/O DATA CIRCUIT I/O0-I/O7 COLUMN I/O CE1 CE2 OE WE CONTROL CIRCUIT ICSI reserves the right to make changes to its products at any time without notice in order to improve design and supply the best possible product.
We assume no responsibility for any errors which may appear in this publication.
© Copyright 2000, Integrated Circuit Solution Inc.
Integrated Circuit Solution Inc.
LPSR001-0A 05/01/2001 1 IC62LV2568L IC62LV2568LL PIN CON.
IGURATIONS 32-Pin 8*20mm TSOP-1, 8*13.
4mm STSOP-1 A11 A9 A8 A13 WE CE2 A15 Vcc A17 A16 A14 A12 A7 A6 A5 A4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32...

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