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KM644002AJI-2000: 产品描述Standard SRAM, 1MX4, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32; 产品类别存储存储; 文件大小155KB，共8页; 制造商SAMSUNG(三星); 官网地址http://www.samsung.com/Products/Semiconductor/

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KM644002AJI-2000概述

Standard SRAM, 1MX4, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32

KM644002AJI-2000规格参数

参数名称	属性值
厂商名称	SAMSUNG(三星)
零件包装代码	SOJ
包装说明	SOJ,
针数	32
Reach Compliance Code	unknown
ECCN代码	3A991.B.2.A
最长访问时间	20 ns
JESD-30 代码	R-PDSO-J32
长度	20.95 mm
内存密度	4194304 bit
内存集成电路类型	STANDARD SRAM
内存宽度	4
功能数量	1
端子数量	32
字数	1048576 words
字数代码	1000000
工作模式	ASYNCHRONOUS
最高工作温度	85 °C
最低工作温度	-40 °C
组织	1MX4
封装主体材料	PLASTIC/EPOXY
封装代码	SOJ
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
并行/串行	PARALLEL
认证状态	Not Qualified
座面最大高度	3.76 mm
最大供电电压 (Vsup)	5.5 V
最小供电电压 (Vsup)	4.5 V
标称供电电压 (Vsup)	5 V
表面贴装	YES
技术	CMOS
温度等级	INDUSTRIAL
端子形式	J BEND
端子节距	1.27 mm
端子位置	DUAL
宽度	10.16 mm

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PRELIMINARY

KM644002A, KM644002AE, KM644002AI

Document Title

1MKx4 Bit (with OE) High Speed Static RAM(5V Operating), Revolutionary Pin out.

Operated at Commercial Temperature Range.

CMOS SRAM

Revision History

Rev No.

Rev. 0.0

Rev. 0.5

History

Initial release with Design Target.

Release to Preliminary Data Sheet.

0.1. Replace Design Target to Preliminary.

0.2. Delete 12ns part but add 17ns part.

0.3. Relax D.C and A.C parameters and insert new parameter(Icc

)

with the test condition.

0.3.1. Insert Icc

parameter with the test condition as address is

increased with binary count.

0.3.2. Relax D.C and A.C parameters.

Previous spec.

Relaxed spec.

Items

(15/ - /20ns part)

(15/17/20ns part)

Icc

170/ - /160mA

200/195/190mA

10/ - /12ns

12/13/14ns

10/ - /12ns

12/13/14ns

(OE=H)

10/ - /12ns

12/13/14ns

WP1

(OE=L)

12/ - /14ns

15/17/20ns

7/ - /9ns

8/9/10ns

Release to Final Data Sheet.

1.1. Delete Preliminary.

1.2. Delete Icc1 parameter with the test condition.

1.3. Update D.C parameters.

Previous spec.

Updated spec.

Items

(15/17/20ns part)

Icc

200/195/190mA

150/145/140mA

1.4. Add the test condition for V

OH1

with Vcc=5V±5% at 25°C

1.5. Add timing diagram to define t

″(Timing

Wave Form of

Write Cycle(CS=Low fixed)″

2.1 Add extended and industrial temperature range parts.

Feb. 25th, 1998

Final

Draft Data

Jun. 14th, 1996

Sep. 16th, 1996

Remark

Design Target

Preliminary

Jun. 5th, 1997

Rev. 1.0

Final

Rev. 2.0

The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the

specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters of this device. If you have any ques-

tions, please contact the SAMSUNG branch office near your office, call or contact Headquarters.

-1-

Rev 2.0

February 1998

KM644002AJI-2000相似产品对比

	KM644002AJI-2000	KM644002AJE-1700	KM644002AJ-20000	KM644002AJI-1700	KM644002AJI-1500	KM644002AJE-2000	KM644002AJ-17000	KM644002AJ-15000	KM644002AJE-1500
描述	Standard SRAM, 1MX4, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 1MX4, 17ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 1MX4, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 1MX4, 17ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 1MX4, 15ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 1MX4, 20ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 1MX4, 17ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 1MX4, 15ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32	Standard SRAM, 1MX4, 15ns, CMOS, PDSO32, 0.400 INCH, PLASTIC, SOJ-32
零件包装代码	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ
包装说明	SOJ,	SOJ,	SOJ,	SOJ,	SOJ,	SOJ,	SOJ,	SOJ,	SOJ,
针数	32	32	32	32	32	32	32	32	32
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknow
ECCN代码	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A
最长访问时间	20 ns	17 ns	20 ns	17 ns	15 ns	20 ns	17 ns	15 ns	15 ns
JESD-30 代码	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32	R-PDSO-J32
长度	20.95 mm	20.95 mm	20.95 mm	20.95 mm	20.95 mm	20.95 mm	20.95 mm	20.95 mm	20.95 mm
内存密度	4194304 bit	4194304 bit	4194304 bit	4194304 bit	4194304 bit	4194304 bit	4194304 bit	4194304 bit	4194304 bi
内存集成电路类型	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM
内存宽度	4	4	4	4	4	4	4	4	4
功能数量	1	1	1	1	1	1	1	1	1
端子数量	32	32	32	32	32	32	32	32	32
字数	1048576 words	1048576 words	1048576 words	1048576 words	1048576 words	1048576 words	1048576 words	1048576 words	1048576 words
字数代码	1000000	1000000	1000000	1000000	1000000	1000000	1000000	1000000	1000000
工作模式	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
最高工作温度	85 °C	85 °C	70 °C	85 °C	85 °C	85 °C	70 °C	70 °C	85 °C
最低工作温度	-40 °C	-25 °C	-	-40 °C	-40 °C	-25 °C	-	-	-25 °C
组织	1MX4	1MX4	1MX4	1MX4	1MX4	1MX4	1MX4	1MX4	1MX4
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ	SOJ
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
并行/串行	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	3.76 mm	3.76 mm	3.76 mm	3.76 mm	3.76 mm	3.76 mm	3.76 mm	3.76 mm	3.76 mm
最大供电电压 (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
最小供电电压 (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
标称供电电压 (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	OTHER	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	OTHER	COMMERCIAL	COMMERCIAL	OTHER
端子形式	J BEND	J BEND	J BEND	J BEND	J BEND	J BEND	J BEND	J BEND	J BEND
端子节距	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
宽度	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm	10.16 mm
厂商名称	SAMSUNG(三星)	SAMSUNG(三星)	-	SAMSUNG(三星)	SAMSUNG(三星)	SAMSUNG(三星)	SAMSUNG(三星)	SAMSUNG(三星)	SAMSUNG(三星)

KM644002AJI-2000

KM644002AJI-2000概述

KM644002AJI-2000规格参数

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KM644002AJI-2000相似产品对比

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