IS61LV25616-12BI

更新时间： 2024-11-26 22:48:03

品牌	Logo	应用领域
矽成 - ICSI		/
页数	文件大小	规格书
10页	460K
描述
256 X 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY

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IS61LV25616-12BI 数据手册

IS61LV25616

256K x 16 HIGH SPEED ASYNCHRONOUS

CMOS STATIC RAM WITH 3.3V SUPPLY

FEATURES

DESCRIPTION

The ICSI IS61LV25616 is a high-speed, 4,194,304-bit static

RAM organized as 262,144 words by 16 bits. It is fabricated

using ICSI's high-performance CMOS technology. This highly

reliable process coupled with innovative circuit design

techniques, yields high-performance and low power consump-

tion devices.

High-speed access time: 8, 10, 12, and 15 ns

CMOS low power operation

TTL compatible interface levels

Single 3.3V ± 10% power supply

Fully static operation: no clock or refresh

required

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

mode at which the power dissipation can be reduced down with

CMOS input levels.

Three state outputs

Data control for upper and lower bytes

Industrial temperature available

Easy memory expansion is provided by using Chip Enable and

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

Enable (WE) controls both writing and reading of the memory.

A data byte allows Upper Byte (UB) and Lower Byte (LB)

access.

The IS61LV25616 is packaged in the JEDEC standard

44-pin 400mil SOJ, 44 pin 400mil TSOP-2 and 48-pin 6*8 TF-

BGA.

FUNCTIONAL BLOCK DIAGRAM

256K x 16

MEMORY ARRAY

A0-A17

DECODER

VCC

GND

I/O0-I/O7

Lower Byte

I/O

DATA

COLUMN I/O

CIRCUIT

I/O8-I/O15

Upper Byte

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

Integrated Circuit Solution Inc.

SR040-0C

12 3 4 5 6 7...10

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与IS61LV25616-12BI相关器件

型号	品牌	获取价格	描述	数据表
IS61LV25616-12K	ICSI	获取价格	256 X 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12K	ISSI	获取价格	256K x 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12KI	ICSI	获取价格	256 X 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12KI	ISSI	获取价格	256K x 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12LQ	ISSI	获取价格	256K x 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12LQI	ISSI	获取价格	256K x 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12T	ICSI	获取价格	256 X 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12T	ISSI	获取价格	256K x 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12TI	ICSI	获取价格	256 X 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
IS61LV25616-12TI	ISSI	获取价格	256K x 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY