Datasheet > 存储 > DRAM> IS41C16128-50KI

IS41C16128-50KI

更新时间： 2024-10-02 04:44:43

品牌	Logo	应用领域
美国芯成 - ISSI		/
页数	文件大小	规格书
21页	222K
描述
128K x 16 (2-MBIT) DYNAMIC RAM WITH EDO PAGE MODE

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IS41C16128-50KI 数据手册

IS41C16128

128K x 16 (2-MBIT) DYNAMIC RAM

WITH EDO PAGE MODE

ISSI

AUGUST 1998

DESCRIPTION

FEATURES

TheISSIIS41C16128isa131,072x16-bithigh-performance

CMOSDynamicRandomAccessMemory.TheIS41C16128

offers an accelerated cycle access called EDO Page Mode.

EDO Page Mode allows 256 random accesses within a

single row with access cycle time as short as 12 ns per 16-

bit word. The Byte Write control, of upper and lower byte,

makes the IS41C16128 ideal for use in 16-, 32-bit wide data

bus systems.

• Extended Data-Out (EDO) Page Mode

access cycle

• TTL compatible inputs and outputs

• Refresh Interval: 512 cycles/8 ms

• Refresh Mode : RAS-Only, CAS-before-RAS

(CBR), and Hidden

• JEDEC standard pinout

These features make the IS41C16128 ideally suited for

high band-width graphics, digital signal processing,

high-performance computing systems, and peripheral

applications.

• Single +5V ± 10% power supply

• Byte Write and Byte Read operation via two CAS

• Available in 40-pin SOJ and TSOP (Type II)

• Industrial temperature available

The IS41C16128 is packaged in a 40-pin 400-mil SOJ and

TSOP (Type II).

FUNCTIONAL BLOCK DIAGRAM

CONTROL

LOGICS

CONTROL

LOGIC

CAS

CLOCK

GENERATOR

LCAS

UCAS

CAS

DATA I/O BUS

RAS

CLOCK

RAS

GENERATOR

COLUMN DECODERS

SENSE AMPLIFIERS

REFRESH

COUNTER

I/O0-I/O15

MEMORY ARRAY

131,072 x 16

ADDRESS

BUFFERS

A0-A8

This document contains PRELIMINARY data. ISSI 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

Integrated Silicon Solution, Inc.

PRELIMINARY DR002-1D

08/20/98

12 3 4 5 6 7...21

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与IS41C16128-50KI相关器件

型号	品牌	获取价格	描述	数据表
IS41C16128-50T	ISSI	获取价格	128K x 16 (2-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16128-50TI	ISSI	获取价格	128K x 16 (2-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16128-60K	ISSI	获取价格	128K x 16 (2-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16128-60KI	ISSI	获取价格	128K x 16 (2-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16128-60T	ISSI	获取价格	128K x 16 (2-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16128-60TI	ISSI	获取价格	128K x 16 (2-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16256	ISSI	获取价格	256K x 16 (4-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16256	ICSI	获取价格	256K x 16 (4-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16256-25K	ICSI	获取价格	256K x 16 (4-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16256-25KI	ICSI	获取价格	256K x 16 (4-MBIT) DYNAMIC RAM WITH EDO PAGE MODE