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HY5PS121621CFP

Hynix
Part Number HY5PS121621CFP
Manufacturer Hynix
Description DDR2 SDRAM
Published Feb 14, 2014
Detailed Description HY5PS121621CFP 512Mb(32Mx16) DDR2 SDRAM HY5PS121621CFP This document is a general product description and is subject t...
Datasheet PDF File HY5PS121621CFP PDF File

HY5PS121621CFP
HY5PS121621CFP

Overview
HY5PS121621CFP 512Mb(32Mx16) DDR2 SDRAM HY5PS121621CFP This document is a general product description and is subject to change without notice.
Hynix Semiconductor does not assume any responsibility for use of circuits described.
No patent licenses are implied.
Rev.
1.
3/ Feb.
2007 1 Free Datasheet http://www.
datasheet4u.
net/ 1HY5PS121621CFP Revision Details Revision No.
0.
1 Defined target spec.
Added Idd values, changed from VDD(Q)=2.
1V to VDD(Q)=2.
0V, CL from 3 to 7 is supported and removed Default Output V-I characteristics (page 63, 64 and 65 on Rev.
0.
1).
1.
Changed number(0.
30mV --> 0.
25mV) of the input AC logic level table (Page 58) 2.
Changed Setup/ Hold time (tDS/tDH, Page 67/68) Inserted IDD value at the IDD table of (-2, -22,-25) speed bin (Page 64) 1.
Changed CL from ‘Reserved’ to 7 at MRS table on page 12 and CL from 6 to 7 at the table of 2ns/2.
2ns on page 67.
2.
Changed Rtt from ‘Reserved’ to 50ohm on page 14.
3.
Revised IDD value on page 64 and typo.
Revised typo connected with tAOND and tAOFD.
Removed CL7 at AC timing table (-2, -22) on page 67.
History Draft Date Remark July.
2006 Preliminery 0.
2 Aug.
2006 Preliminary 0.
3 Aug.
2006 Preliminary 1.
0 Oct.
2006 1.
1 Nov.
2006 1.
2 1.
3 Jan.
2007 Feb.
2007 Note) The HY5PS121621CFP data sheet follows all of DDR2 JEDEC standard.
Rev.
1.
3/ Feb.
2007 2 Free Datasheet http://www.
datasheet4u.
net/ 1HY5PS121621CFP Contents 1.
Description 1.
1 Device Features and Ordering Information 1.
1.
1 Key Feaures 1.
1.
2 Ordering Information 1.
2 Pin configuration 32M °ø16 DDR2 Pin Configuration 1.
3 Pin Description 2.
Functioanal Description 2.
1 Simplified State Diagram 2.
2 Functional Block Diagram(32M °ø16) 2.
3 Basic Function & Operation of DDR2 SDRAM 2.
3.
1 Power up and Initialization 2.
3.
2 Programming the Mode and Extended Mode Registers 2.
3.
2.
1 DDR2 SDRAM Mode Register Set(MRS) 2.
3.
2.
2 DDR2 SDRAM Extended Mode Register Set 2.
3.
2.
3 Off-Chip Driver(OCD) Impedance Adjustment 2.
3.
2.
4 ODT(On Die Termination) 2.
4 Ba...


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