Datasheet > IS61LV2568L

IS61LV2568L

更新时间： 2024-11-16 05:11:55

品牌	Logo	应用领域
美国芯成 - ISSI		/
页数	文件大小	规格书
14页	75K
描述
256K x 8 HIGH-SPEED CMOS STATIC RAM

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IS61LV2568L 数据手册

IS61LV2568L

ISSI

JULY2005

256K x 8 HIGH-SPEED CMOS STATIC RAM

DESCRIPTION

FEATURES

The ISSI IS61LV2568L is a very high-speed, low power,

262,144-wordby8-bitCMOSstaticRAM.TheIS61LV2568L

is fabricated using ISSI's high-performance CMOS tech-

nology. This highly reliable process coupled with innova-

tive circuit design techniques, yields higher performance

and low power consumption devices.

• High-speed access time: 8, 10 ns

• Operating Current: 50mA (typ.)

• Standby Current: 700µA (typ.)

• Multiple center power and ground pins for

greater noise immunity

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

standby mode at which the power dissipation can be

reduced down to 36mW (max.) with CMOS input levels.

• Easy memory expansion with CE and OE

options

• CE power-down

The IS61LV2568L operates from a single 3.3V power

supply and all inputs are TTL-compatible.

• TTL compatible inputs and outputs

• Single 3.3V power supply

• Packages available:

The IS61LV2568L is available in 36-pin 400-mil SOJ and

44-pin TSOP (Type II) packages.

– 36-pin 400-mil SOJ

– 44-pin TSOP (Type II)

• Lead-free available

FUNCTIONAL BLOCK DIAGRAM

256K X 8

MEMORY ARRAY

A0-A17

DECODER

GND

I/O

DATA

COLUMN I/O

I/O0-I/O7

CIRCUIT

CONTROL

CIRCUIT

without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to

obtain the latest version of this device specification before relying on any published information and before placing orders for products.

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

Rev. C

07/25/05

12 3 4 5 6 7...14

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与IS61LV2568L相关器件

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IS61LV2568L_08	ISSI	获取价格	256K x 8 HIGH-SPEED CMOS STATIC RAM
IS61LV2568L-10K	ISSI	获取价格	Standard SRAM, 256KX8, 10ns, CMOS, PDSO36, 0.400 INCH, SOJ-36
IS61LV2568L-10KI	ISSI	获取价格	256K x 8 HIGH-SPEED CMOS STATIC RAM
IS61LV2568L-10KLI	ISSI	获取价格	256K x 8 HIGH-SPEED CMOS STATIC RAM
IS61LV2568L-10T	ISSI	获取价格	256K x 8 HIGH-SPEED CMOS STATIC RAM
IS61LV2568L-10TI	ISSI	获取价格	暂无描述
IS61LV2568L-10TL	ISSI	获取价格	256K x 8 HIGH-SPEED CMOS STATIC RAM
IS61LV2568L-8K	ISSI	获取价格	256K x 8 HIGH-SPEED CMOS STATIC RAM
IS61LV2568L-8T	ISSI	获取价格	256K x 8 HIGH-SPEED CMOS STATIC RAM
IS61LV2568L-8TL	ISSI	获取价格	256K x 8 HIGH-SPEED CMOS STATIC RAM