Datasheet > AK5916384GP-60

AK5916384GP-60

更新时间： 2024-01-18 16:52:13

品牌	Logo	应用领域
ACCUTEK		存储
页数	文件大小	规格书
2页	88K
描述
16,777,216 Word by 9 Bit CMOS Dynamic Random Access Memory

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AK5916384GP-60 技术参数

生命周期：	Contact Manufacturer	零件包装代码：	MODULE
包装说明：	SIP,	针数：	30
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.32.00.24	风险等级：	5.73
访问模式：	PAGE	其他特性：	RAS ONLY/CAS BEFORE RAS REFRESH
JESD-30 代码：	R-XSMA-T30	内存密度：	150994944 bit
内存集成电路类型：	DRAM MODULE	内存宽度：	9
功能数量：	1	端口数量：	1
端子数量：	30	字数：	16777216 words
字数代码：	16000000	工作模式：	ASYNCHRONOUS
最高工作温度：	70 °C	最低工作温度：
组织：	16MX9	封装主体材料：	UNSPECIFIED
封装代码：	SIP	封装形状：	RECTANGULAR
封装形式：	MICROELECTRONIC ASSEMBLY	认证状态：	Not Qualified
标称供电电压 (Vsup)：	5 V	表面贴装：	NO
技术：	CMOS	温度等级：	COMMERCIAL
端子形式：	THROUGH-HOLE	端子位置：	SINGLE
Base Number Matches：	1

AK5916384GP-60 数据手册

Accutek

Microcircuit

Corporation

AK5916384S / AK5916384G

16,777,216 Word by 9 Bit CMOS

Dynamic Random Access Memory

DESCRIPTION

Front View

30-Pin SIM

The Accutek AK5916384S high density memory module is a CMOS

random access memory organized in 16 Meg x 9 bit words. The as-

sembly consists of nine 16 Meg x 1 DRAMs in plastic SOJ packages

mounted on the front side of a printed circuit board in 30 pad SIM

(leadless) or 30 pin SIP (leaded) configuration. The module is only

0.8 inch high (same height as standard 1 Meg modules), making it

ideally suited for applications with low height restrictions.

30-Pin SIP

The operation of the AK5916384 is identical to nine 16 Meg x 1

dynamic RAMs. For the lower eight bits data input is tied to data

output and brought out separately for each device, with common

RAS, CAS and WE control. This common I/O feature dictates the

use of early-write cycles to prevent contention of D and Q. Since

the Write-Enable (WE) signal must always go low before CAS in a

write cycle, Read-Write and Read-Modify-Write operation is not

possible. For the ninth bit, the data input (D₉) and the data output

(Q₉) pins are brought out separately and controlled by a separate

PCAS for that bit. Bit nine is generally used for parity.

· Downward compatible with AK594096, AK591024, and

AK59256

· TTL-Compatible Inputs and Outputs

· RAS-Only Refresh

FEATURES

· 4096 Cycle Refresh every 64mSEC

· 16,777,216 x 9 bit organization

· Power:

· Optional 30 Pad leadless SIM (Single In-Line Module) or 30

Pin leaded SIP (Single In-Line Package)

4.45 Watt Max Active (60 nS)

3.96 Watt Max Active (70 nS)

49.5 mWatt Max Standby

· JEDEC standard pinout

· Operating free air temperature 0^oC to 70^oC

· Common CAS and RAS control for the lower eight bits

· Separate PCAS control for D₉and Q₉

· CAS-before-RAS refresh

· Fast Page Mode

· 8 Bit version (without parity bit) also available

PIN NOMENCLATURE

PIN ASSIGNMENT

FUNCTIONAL DIAGRAM

PIN #

SYMBOL

Vcc

CAS

DQ1

PIN #

SYMBOL

DQ5

DQ₁- DQ₈

D₉

Data In/Data Out

Data In

Q₉

Data Out

A10

DQ6

A₀- A₁₁

CAS, PCAS

RAS

Address Inputs

Column Address Strobe

Row Address Strobe

Write Enable

5v Supply

DQ2

Vss

DQ7

A11

DQ8

Vss

DQ3

Vcc

Vss

Ground

RAS

PCAS

No Connect

DQ4

MODULE OPTIONS

Vcc

Leadless SIM: AK5916384S

Leaded SIP: AK5916384G

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与AK5916384GP-60相关器件

型号	品牌	描述	获取价格	数据表
AK5916384GP-80	ACCUTEK	DRAM	获取价格
AK5916384S	ACCUTEK	262,144 X 8 Bit MOS Dynamic Random Access Memory	获取价格
AK5916384S_09	ACCUTEK	Dynamic Random Access Memory	获取价格
AK5916384SP-70	ACCUTEK	16,777,216 Word by 9 Bit CMOS Dynamic Random Access Memory	获取价格
AK5916384W	ACCUTEK	262,144 X 8 Bit MOS Dynamic Random Access Memory	获取价格
AK5916384Z	ACCUTEK	262,144 X 8 Bit MOS Dynamic Random Access Memory	获取价格

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