HYS72T128001HR Datasheet, PDF (3/40 Pages) Qimonda AG – 240-Pin Registered DDR SDRAM Modules

Internet Data Sheet
1
Overview
HYS72T[128/256]00xHR–[3S/3.7/5]–A
Registered DDR2 SDRAM Modules
This chapter gives an overview of the 240-Pin Registered DDR SDRAM Modules product family and describes its main
characteristics.
1.1
Features
• 240-Pin PC2–4200 and PC2–3200 DDR2 SDRAM
memory modules for PC, Workstation and Server main
memory applications.
• One rank 128M ×72, 256M ×72 module organization and
128M x 8, 256M ×4 chip organization
• Standard Double-Data-Rate-Two Synchronous DRAMs
(DDR2 SDRAM) with a single + 1.8 V (± 0.1 V) power
supply
• 1 and 2 GByte module built with 1 Gbit DDR2 SDRAMs in
P-TFBGA-68 chipsize packages.
• All speed grades faster than DDR2-400 comply with
DDR2-400 timing specifications as well.
• Programmable CAS Latencies (3, 4 & 5), Burst Length
(4 & 8) and Burst Type
• Auto Refresh (CBR) and Self Refresh
• Average Refresh Period 7.8 µs at a T_CASE lower than
85 °C, 3.9 µs between 85 °C and 95 °C
• Programmable self refresh rate via EMRS2 setting
• All inputs and outputs SSTL_18 compatible
• Off-Chip Driver Impedance Adjustment (OCD) and On-Die
Termination (ODT)
• Serial Presence Detect with E²PROM
• RDIMM Dimensions (nominal):
30,00 mm high, 133.35 mm wide
• Based on JEDEC standard reference card layouts Raw
Card “A-F” and “C-H”
• RoHS compliant products¹⁾
Product Type Speed Code
Speed Grade
Max. Clock Frequency
Min. RAS-CAS-Delay
Min. Row Precharge Time
Min. Row Active Time
Min. Row Cycle Time
@CL5
@CL4
@CL3
–3S
PC2–5300
5–5–5
f_CK5
333
f_CK4
266
f_CK3 200
t_RCD 15
t_RP
15
t_RAS 45
t_RC
60
–3.7
PC2–4200
4–4–4
266
266
200
15
15
45
60
TABLE 1
Performance Table
–5
Unit
PC2–3200
4–4–4
200
200
200
15
15
40
55
—
MHz
MHz
MHz
ns
ns
ns
ns
1) RoHS Compliant Product: Restriction of the use of certain hazardous substances (RoHS) in electrical and electronic equipment as defined
in the directive 2002/95/EC issued by the European Parliament and of the Council of 27 January 2003. These substances include mercury,
lead, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated biphenyl ethers.
Rev. 1.4, 2007-02
3
03062006-GD6J-14FP