k4h560838j Samsung Semiconductor, Inc., k4h560838j Datasheet - Page 2

• Manufacturer Part Number: k4h560838j
• Description: 256mb J-die Ddr Sdram Specification
• Manufacturer: Samsung Semiconductor, Inc.

Table of Contents
1.0 Key Features ...............................................................................................................................4
2.0 Ordering Information ..................................................................................................................4
3.0 Operating Frequencies ...............................................................................................................4
4.0 Pin Description ........................................................................................................................... 5
5.0 Package Physical Dimension ....................................................................................................6
6.0 Block Diagram (16Mb x 4 / 8Mb x 8 / 4Mb x 16 I/O x4 Banks) .................................................7
7.0 Input/Output Function Description ............................................................................................8
8.0 Command Truth Table ................................................................................................................9
9.0 General Description ..................................................................................................................10
10.0 Absolute Maximum Rating .....................................................................................................10
11.0 DC Operating Conditions .......................................................................................................10
12.0 DDR SDRAM Spec Items & Test Conditions ........................................................................11
13.0 Input/Output Capacitance ......................................................................................................11
14.0 Detailed test condition for DDR SDRAM IDD1 & IDD7A ......................................................12
15.0 DDR SDRAM IDD spec table ..................................................................................................13
16.0 AC Operating Conditions .......................................................................................................14
17.0 AC Overshoot/Undershoot specification for Address and Control Pins ...........................14
18.0 Overshoot/Undershoot specification for Data, Strobe and Mask Pins ..............................15
19.0 AC Timming Parameters & Specifications ...........................................................................16
20.0 System Characteristics for DDR SDRAM .............................................................................17
21.0 Component Notes ...................................................................................................................18
22.0 System Notes ..........................................................................................................................20
23.0 IBIS : I/V Characteristics for Input and Output Buffers ........................................................21
K4H560438J
K4H560838J
K4H561638J
2 of 24
Rev. 1.0 September 2007
DDR SDRAM