Datasheet > 存储 > DRAM> A43P26161V-75UF

A43P26161V-75UF

更新时间： 2024-02-10 22:34:25

品牌	Logo	应用领域
联笙电子 - AMICC		存储动态存储器
页数	文件大小	规格书
44页	1122K
描述
1M X 16 Bit X 4 Banks Low Power Synchronous DRAM

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技术参数
数据手册

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A43P26161V-75UF 技术参数

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

A43P26161V-75UF 数据手册

A43P26161

Preliminary

1M X 16 Bit X 4 Banks Low Power Synchronous DRAM

Features

ꢀLow power supply

ꢀ64ms refresh period (4K cycle)

- VDD: 2.5V VDDQ : 2.5V

ꢀSelf refresh with programmable refresh period through

ꢀLVCMOS compatible with multiplexed address

EMRS cycle

ꢀProgrammable Power Reduction Feature by partial

array activation during Self-refresh through EMRS

cycle

ꢀIndustrial operating temperature range: -40ºC to +85ºC

for -U series.

ꢀAvailable in 54 Balls CSP (8mm X 8mm) and 54-pin

TSOP(II) packages.

ꢀPackage is available to lead free (-F series)

ꢀFour banks / Pulse RAS

ꢀMRS cycle with address key programs

- CAS Latency (2 & 3)

- Burst Length (1,2,4,8 & full page)

- Burst Type (Sequential & Interleave)

ꢀAll inputs are sampled at the positive going edge of the

system clock

ꢀDeep Power Down Mode

ꢀDQM for masking

ꢀAuto & self refresh

ꢀClock Frequency (max) : 105MHz @ CL=3 (-95)

133MHz @ CL=3 (-75)

General Description

The A43P26161 is 67,108,864 bits Low Power

synchronous high data rate Dynamic RAM organized as 4

X 1,048,576 words by 16 bits, fabricated with AMIC’s high

performance CMOS technology. Synchronous design

allows precise cycle control with the use of system clock.

I/O transactions are possible on every clock cycle. Range

of operating frequencies, programmable latencies allows

the same device to be useful for a variety of high

bandwidth,

high

performance

memory

system

applications.

Pin Configuration

ꢀ54 Balls CSP (8 mm x 8 mm)

Top View

54 Ball (6X9) CSP

VSS

DQ15

DQ13

DQ11

DQ9

VSSQ

VDDQ

VSSQ

VDDQ

VSS

VDDQ

VSSQ

VDDQ

VSSQ

VDD

DQ0

DQ2

VDD

DQ1

DQ3

DQ5

DQ7

DQ14

DQ12

DQ10

DQ8

DQ4

DQ6

LDQM

UDQM

CLK

CKE

CAS

BA0

RAS

BA1

A11

A10

VDD

VSS

PRELIMINARY

(July, 2005, Version 1.1)

AMIC Technology, Corp.

123 4 5 6 7...44

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