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K4H560838N-LLCCT: 产品描述DDR DRAM, 32MX8, 0.65ns, CMOS, PDSO66; 产品类别存储存储; 文件大小589KB，共24页; 制造商SAMSUNG(三星); 官网地址http://www.samsung.com/Products/Semiconductor/; 标准

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K4H560838N-LLCCT概述

DDR DRAM, 32MX8, 0.65ns, CMOS, PDSO66

K4H560838N-LLCCT规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
Objectid	1122314872
包装说明	TSSOP, TSSOP66,.46
Reach Compliance Code	unknown
ECCN代码	EAR99
最长访问时间	0.65 ns
最大时钟频率 (fCLK)	200 MHz
I/O 类型	COMMON
交错的突发长度	2,4,8
JESD-30 代码	R-PDSO-G66
JESD-609代码	e3
内存密度	268435456 bit
内存集成电路类型	DDR1 DRAM
内存宽度	8
湿度敏感等级	1
端子数量	66
字数	33554432 words
字数代码	32000000
最高工作温度	70 °C
最低工作温度
组织	32MX8
输出特性	3-STATE
封装主体材料	PLASTIC/EPOXY
封装代码	TSSOP
封装等效代码	TSSOP66,.46
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）	260
电源	2.5 V
认证状态	Not Qualified
刷新周期	8192
连续突发长度	2,4,8
最大待机电流	0.003 A
最大压摆率	0.125 mA
标称供电电压 (Vsup)	2.5 V
表面贴装	YES
技术	CMOS
温度等级	COMMERCIAL
端子面层	MATTE TIN
端子形式	GULL WING
端子节距	0.635 mm
端子位置	DUAL

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Rev. 1.01, May. 2010

K4H560438N

K4H560838N

K4H561638N

256Mb N-die DDR SDRAM

66TSOP-(II) with Lead-Free & Halogen-Free

(RoHS compliant)

datasheet

SAMSUNG ELECTRONICS RESERVES THE RIGHT TO CHANGE PRODUCTS, INFORMATION AND

SPECIFICATIONS WITHOUT NOTICE.

Products and specifications discussed herein are for reference purposes only. All information discussed

herein is provided on an "AS IS" basis, without warranties of any kind.

This document and all information discussed herein remain the sole and exclusive property of Samsung

Electronics. No license of any patent, copyright, mask work, trademark or any other intellectual property

right is granted by one party to the other party under this document, by implication, estoppel or other-

wise.

Samsung products are not intended for use in life support, critical care, medical, safety equipment, or

similar applications where product failure could result in loss of life or personal or physical harm, or any

military or defense application, or any governmental procurement to which special terms or provisions

may apply.

For updates or additional information about Samsung products, contact your nearest Samsung office.

All brand names, trademarks and registered trademarks belong to their respective owners.

ⓒ

-1-

K4H560438N

K4H560838N

K4H561638N

datasheet

Rev. 1.01

DDR SDRAM

Table Of Contents

256Mb N-die DDR SDRAM

1. Key Features................................................................................................................................................................. 4

2. Ordering Information ..................................................................................................................................................... 4

3. Operating Frequencies ................................................................................................................................................. 4

4. Pin / Ball Description ..................................................................................................................................................... 5

5. Package Physical Dimension........................................................................................................................................ 6

6. Block Diagram (16Mb x4 / 8Mbx8 / 4Mx16 I/O x4 Banks) ............................................................................................ 7

7. Input/Output Function Description ................................................................................................................................ 8

8. Command Truth Table .................................................................................................................................................. 9

9. General Description ...................................................................................................................................................... 10

10. Absolute Maximum Rating .......................................................................................................................................... 10

11. DC Operating Conditions ............................................................................................................................................ 10

12. DDR SDRAM Spec Items & Test Conditions .............................................................................................................. 11

13. Input/Output Capacitance ........................................................................................................................................... 11

14. Detailed test condition for DDR SDRAM IDD1 & IDD7A ............................................................................................ 12

15. DDR SDRAM IDD Spec Table .................................................................................................................................... 13

16. AC Operating Conditions ............................................................................................................................................ 14

17. AC Overshoot/Undershoot specification for Address and Control Pins ...................................................................... 14

18. Overshoot/Undershoot specification for Data, Strobe and Mask Pins ........................................................................ 15

19. AC Timing Parameters & Specifications ..................................................................................................................... 16

20. System Characteristics for DDR SDRAM ................................................................................................................... 17

21. Component Notes ....................................................................................................................................................... 18

22. System Notes.............................................................................................................................................................. 20

23. IBIS : I/V Characteristics for Input and Output Buffers................................................................................................ 21

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K4H560838N-LLCCT

K4H560838N-LLCCT概述

K4H560838N-LLCCT规格参数

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