Datasheet > IS61LV12816L

IS61LV12816L

更新时间： 2024-11-24 05:11:55

品牌	Logo	应用领域
美国芯成 - ISSI		/
页数	文件大小	规格书
16页	112K
描述
128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY

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IS61LV12816L 数据手册

IS61LV12816L

ISSI

128K x 16 HIGH-SPEED CMOS STATIC RAM

WITH 3.3V SUPPLY

OCTOBER2005

FEATURES

DESCRIPTION

The ISSI IS61LV12816L is a high-speed, 2,097,152-bit

static RAM organized as 131,072 words by 16 bits. It is

fabricated using ISSI's high-performance CMOS

technology. This highly reliable process coupled with

innovative circuit design techniques, yields access times

as fast as 8 ns with low power consumption.

• High-speed access time: 8, 10 ns

• Operating Current: 50mA (typ.)

• Stand by Current: 700µA (typ.)

• TTL and CMOS compatible interface levels

• Single 3.3V power supply

When CE is HIGH (deselected), the device assumes a

standby mode at which the power dissipation can be

reduced down with CMOS input levels.

• Fully static operation: no clock or refresh

required

• Three state outputs

EasymemoryexpansionisprovidedbyusingChipEnable

and Output Enable inputs, CE and OE. The active LOW

WriteEnable(WE)controlsbothwritingandreadingofthe

memory. A data byte allows Upper Byte (UB) and Lower

Byte (LB) access.

• Data control for upper and lower bytes

• Industrial temperature available

• Lead-free available

The IS61LV12816L is packaged in the JEDEC standard

44-pinTSOP(TypeII),44-pinLQFP,and48-pinminiBGA

(6mm x 8mm).

FUNCTIONAL BLOCK DIAGRAM

128Kx16

MEMORY ARRAY

A0-A16

DECODER

VDD

GND

I/O0-I/O7

Lower Byte

I/O

DATA

CIRCUIT

COLUMN I/O

I/O8-I/O15

Upper Byte

CONTROL

CIRCUIT

Copyright © 2005 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability

arisingoutoftheapplicationoruseofanyinformation, productsorservicesdescribedherein. Customersareadvisedtoobtainthelatestversionofthisdevicespecificationbeforerelyingonany

publishedinformationandbeforeplacingordersforproducts.

Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774

Rev. F

10/27/05

12 3 4 5 6 7...16

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与IS61LV12816L相关器件

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IS61LV12816L-10BI	ISSI	获取价格	128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV12816L-10BLI	ISSI	获取价格	128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV12816L-10LQ	ISSI	获取价格	Standard SRAM, 128KX16, 10ns, CMOS, PQFP44, MS-026, LQFP-44
IS61LV12816L-10LQI	ISSI	获取价格	128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV12816L-10LQI-TR	ISSI	获取价格	暂无描述
IS61LV12816L-10LQLI	ISSI	获取价格	128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV12816L-10T	ISSI	获取价格	128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV12816L-10TI	ISSI	获取价格	128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV12816L-10TL	ISSI	获取价格	128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV12816L-10TLI	ISSI	获取价格	128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY