Datasheet > 存储 > DRAM> A43L0632G-6F

A43L0632G-6F

更新时间： 2024-02-13 02:42:24

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
44页	1305K
描述
512K X 32 Bit X 2 Banks Synchronous DRAM

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技术参数
数据手册

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A43L0632G-6F 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

A43L0632G-6F 数据手册

A43L0632

Preliminary

512K X 32 Bit X 2 Banks Synchronous DRAM

Features

ꢀPower supply

- VDD: 3.3V VDDQ : 3.3V

ꢀLVTTL compatible with multiplexed address

ꢀAll inputs are sampled at the positive going edge of the

system clock

ꢀDQM for masking

ꢀAuto & self refresh

ꢀTwo banks / Pulse RAS

ꢀ64ms refresh period (4K cycle)

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

for -U series.

ꢀAvailable in 90 Balls CSP (8mm X 13mm)

ꢀPackage is available to lead free (-F series)

ꢀMRS cycle with address key programs

- CAS Latency (2 & 3)

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

- Burst Type (Sequential & Interleave)

ꢀClock Frequency (max) : 167MHz @ CL=3 (-6)

143MHz @ CL=3 (-7)

General Description

The A43L0632 is 33,554,432 bits synchronous high data

rate Dynamic RAM organized as 2 X 524,288 words by 32

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

ꢀ90 Balls CSP (8 mm x 13 mm)

Top View

90 Ball (8X13) CSP

DQ26

DQ28

VSSQ

VDDQ

VSS

DQ24

VDDQ

DQ27

DQ29

DQ31

DQM3

VSS

VSSQ

DQ25

DQ30

VDD

VDDQ

DQ22

DQ17

DQ23

VSSQ

DQ20

DQ18

DQ16

DQM2

DQ21

DQ19

VDDQ

VSSQ

VDD

A10

CLK

CKE

RAS

DQM1

DQM0

CAS

VDD

DQ6

DQ7

DQ5

DQ3

VSSQ

DQ0

VDDQ

VSSQ

DQ11

DQ8

DQ10

DQ12

VDDQ

DQ15

VSS

DQ9

VSSQ

VDDQ

DQ4

DQ14

VSSQ

VSS

DQ1

VDDQ

VDD

DQ13

DQ2

PRELIMINARY

(August, 2005, Version 0.0)

AMIC Technology, Corp.

123 4 5 6 7...44

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