LC36256AL 查看數據表（PDF） - SANYO -> Panasonic

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LC36256AL

256 K (32768 words × 8 bits) SRAM

SANYO -> Panasonic 

Ordering number : EN4163A

Asynchronous Silicon Gate CMOS LSI

LC36256AL, AML-70/85/10/12

256 K (32768 words × 8 bits) SRAM

Overview

The LC36256AL, AML are fully asynchronous silicon

gate CMOS static RAMs with an 32768 words × 8 bits

configuration.

This series have CE chip enable pin for device

select/nonselect control and an OE output enable pin for

output control, and features high speed as well as low

power dissipation.

For these reasons, the series is especially suited for use in

systems requiring high speed, low power, and battery

backup, and it is easy to expand memory capacity.

Package Dimensions

unit: mm

3012A - DIP28

[LC36256AL]

Features

• Access time

70 ns (max.) : LC36256AL-70, LC36256AML-70

85 ns (max.) : LC36256AL-85, LC36256AML-85

100 ns (max.) : LC36256AL-10, LC36256AML-10

120 ns (max.) : LC36256AL-12, LC36256AML-12

• Low current dissipation

During standby

2 µA (max.) / Ta = 25°C

5 µA (max.) / Ta = 0 to +40°C

25 µA (max.) / Ta = 0 to +70°C

During data retention

1 µA (max.) / Ta = 25°C

2 µA (max.) / Ta = 0 to +40°C

10 µA (max.) / Ta = 0 to +70°C

During operation (DC)

10 mA (max.)

• Single 5 V power supply: 5 V ±10%

• Data retention power supply voltage: 2.0 to 5.5 V

• No clock required (Fully static memory)

• All input/output levels are TTL compatible

• Common input/output pins, with three output states

• Packages

DIP 28 -pin (600 mil) plastic package : LC36256AL

SOP 28-pin (450 mil) plastic package : LC36256AML

unit : mm

3187 - SOP28D

[LC36256AML]

SANYO: DIP28

SANYO: SOP28D

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-0005 JAPAN

22896HA (OT)/21593JN (OT) No. 4163-1/7

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