Datasheet > A43L1632AG-5UF

A43L1632AG-5UF

更新时间： 2022-12-01 19:23:56

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
43页	740K
描述
DRAM

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数据手册

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A43L1632AG-5UF 数据手册

A43L1632A

Preliminary

512K X 32 Bit X 4 Banks Synchronous DRAM

Features

JEDEC standard 3.3V power supply

Auto & self refresh

LVTTL compatible with multiplexed address

64ms refresh period (4K cycle)

86 Pin TSOP (II)

Four banks / Pulse RAS

Commercial operating temperature range: 0ºC to + 70ºC

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)

All inputs are sampled at the positive going edge of the

system clock

All Pb-free (Lead-free) products are RoHS compliant

Burst Read Single-bit Write operation

DQM for masking

Clock Frequency (max) : 166MHz @ CL=3 (-6)

143MHz @ CL=3 (-7)

183MHz @ CL=3 (-5.5)

200MHz @ CL=3 (-5)

General Description

The A43L1632A is 67,108,864 bits Low Power

synchronous high data rate Dynamic RAM organized as 2

X 1,048,576 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

BA1

CLK

CKE

BA0

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 (March, 2007, Version 0.0)

AMIC Technology, Corp.

123 4 5 6 7...43

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