Datasheet > A64E16161G-70

A64E16161G-70

更新时间： 2024-02-23 22:54:36

品牌	Logo	应用领域
联笙电子 - AMICC		动态存储器
页数	文件大小	规格书
1页	29K
描述
DRAM

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技术参数
数据手册

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A64E16161G-70 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.75
Base Number Matches：	1

A64E16161G-70 数据手册

A64E16161

Preliminary

2M X 16 Bit Low Voltage Super RAM^TM

Features

nOperating voltage: 1.65V to 2.2V

nAccess times:

Address Access , t^AA= 70 ns (max.)

Page Mode Address Access, t^PAA= 25ns (max)

nCurrent:

Operating Current (Icc2) : 20mA (max.)

Standby Current (Isb1) : 60uA (max)

Power Down Standby Current (Isb2) : 10mA (max.)

nFully SRAM compatible operation

nFull static operation, no clock or refreshing required

nAll inputs and outputs are directly TTL-compatible

nCommon I/O using three-state output

nSupport 3 distinct operation modes for reducing standby

power :

Reduced Memory Size Operation (8M,16M,24M,32M)

Partial Array Refresh (8M,16M,24M)

Deep Power Down Mode

nPage Mode Read/Write Operation by 8 words

nIndustrial operating temperature range: -25°C to +85°C

for -I

nAvailable in 48-ball CSP (6X8) package.

General Description

The A64E16161 is a low operating current 33,554,432-bit

Super RAM organized as 2,097,152 words by 16 bits and

operates on low power supply voltage from 1.65V to

2.2V. It is built using AMIC’s high performance CMOS

DRAM process.Using hidden refresh technique, the

A64E16161 provides a 100% compatible asynchronous

interface.

Inputs and three-state outputs are TTL compatible and allow

for direct interfacing with common system bus structures.

The chip enable input is provided for POWER-DOWN,

device enable. Two byte enable inputs and an output enable

input are included for easy interfacing.

This A64E16161 is suited for low power application such as

mobile phone and PDA or other battery-operated handheld

device.

Pin Configuration

nMini BGA (6X8) Top View

CE2

I/O8

I/O⁰

I/O2

VCC

VSS

I/O6

I/O⁷

A20

CE1

I/O9

VSS

VCC

I/O14

I/O15

A18

I/O10

I/O1

I/O11

I/O12

I/O13

A19

A17

GND

A14

A12

I/O3

I/O4

I/O5

A16

A15

A13

A10

A11

A64E16161G

PRELIMINARY

(December, 2002, Version 0.0)

AMIC Technology, Corp.

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