IS61C3216-12T

更新时间： 2024-11-28 22:09:31

品牌	Logo	应用领域
矽成 - ICSI		/
页数	文件大小	规格书
8页	434K
描述
32K x 16 HIGH-SPEED CMOS STATIC RAM

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IS61C3216-12T 数据手册

IS61C3216

32K x 16 HIGH-SPEED CMOS STATIC RAM

FEATURES

DESCRIPTION

The ICSI IS61C3216 is a high-speed, 512K static RAM

organized as 32,768 words by 16 bits. It is fabricated using

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

able process coupled with innovative circuit design techniques,

yields fast access times with low power consumption.

• High-speed access time: 10, 12, 15, and 20 ns

• CMOS low power operation

— 450 mW (typical) operating

— 250 µW (typical) standby

• TTL compatible interface levels

• Single 5V ± 10% power supply

• I/O compatible with 3.3V device

• Fully static operation: no clock or refresh

required

• Three state outputs

• Industrial temperature available

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

mode at which the power dissipation can be reduced down with

CMOS input levels.

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.

• Available in 44-pin 400mil SOJ package and

44-pin TSOP-2

The IS61C3216 is packaged in the JEDEC standard 44-pin

400mil SOJ and 44-pin 400mil TSOP-2.

FUNCTIONAL BLOCK DIAGRAM

32K x 16

MEMORY ARRAY

A0-A14

DECODER

VCC

GND

I/O0-I/O7

Lower Byte

I/O

DATA

CIRCUIT

COLUMN I/O

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.

SR008-0B

12 3 4 5 6 7 8

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与IS61C3216-12T相关器件

型号	品牌	获取价格	描述	数据表
IS61C3216-12TI	ISSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-12TI	ICSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-15K	ISSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-15K	ICSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-15KI	ISSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-15KI	ICSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-15T	ICSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-15T	ISSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-15TI	ISSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM
IS61C3216-15TI	ICSI	获取价格	32K x 16 HIGH-SPEED CMOS STATIC RAM