hys64t64020em-2.5-b2 Qimonda, hys64t64020em-2.5-b2 Datasheet - Page 3

• Manufacturer Part Number: hys64t64020em-2.5-b2
• Description: 214-pin Unbuffered Ddr2 Sdram Microdimm Modules Mdimm Sdram
• Manufacturer: Qimonda

1
This chapter gives an overview of the 214-pin Micro-DIMM DDR2 SDRAM modules product family and describes its main
characteristics.
1.1
• 214-Pin PC2-6400, PC2-5300, PC2-4200 and PC2-3200
• Two 64M × 64 module organization, and 32M × 16 chip
• 512MB Modules built with 512Mbit DDR2 SDRAMs in
• Standard Double-Data-Rate-Two Synchronous DRAMs
• All speed grades faster than DDR2-400 comply with
• Programmable CAS Latencies (3, 4, 5 ), Burst Length (8 &
• Auto Refresh (CBR) and Self Refresh.
1) Product released after 2007-08-01 will support
2) For products released after 2007-08-01.
1) RoHS Compliant Product: Restriction of the use of certain hazardous substances (RoHS) in electrical and electronic equipment as defined
Rev. 1.10, 2008-03
09032007-YO3V-5RUJ
QAG Speed Code
DRAM Speed Grade
Module Speed Grade
CAS-RCD-RP latencies
Max.
Clock Frequency
Min. RAS-CAS-Delay
Min. Row Precharge Time
Min. Row Active Time
Min. Row Active Time
Precharge-All (4 banks)
command period
DDR2 SDRAM memory modules.
organization.
chipsize packages PG-TFBGA-84.
(DDR2 SDRAM) with a single + 1.8 V (± 0.1 V) power
supply.
DDR2-400 timing specifications.
4).
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.
Features
1)
2)
CL3
CL4
CL5
CL6
Overview
DDR2
PC2
f
f
f
f
t
t
t
t
t
CK3
CK4
CK5
CK6
RCD
RP
RAS
RAS
PREA
–2.5
–800E
–6400E
6–6–6
200
266
333
400
15
15
45
40
15
t
RAS
= 40 ns for all DDR2 speed sort.
–3
–667C
–5300C
4–4–4
200
333
333
–
12
12
45
40
12
3
• Auto Refresh for temperatures above 85 °C
• Programmable self refresh rate via EMRS2 setting.
• Programmable partial array refresh via EMRS2 settings.
• DCC enabling via EMRS2 setting.
• All inputs and outputs SSTL_1.8 compatible.
• Off-Chip Driver Impedance Adjustment (OCD) and On-Die
• 2-piece type Mezzanine Socket with 0,4 mm contact
• Serial Presence Detect with E
• MDIMM Dimensions (nominal): 30 mm high, 54 mm wide
• Based on standard reference layouts Raw Cards 'A'.
• RoHS compliant products
Termination (ODT).
centers.
Unbuffered DDR2 SDRAM MicroDIMM Modules
–667D
–5300D
5–5–5
200
266
333
–
15
15
45
40
15
–3S
HYS64T64020EM–[2.5/3/3S/3.7/5]–B2
–533C
4–4–4
–3.7
–4200C
200
266
266
–
15
15
45
40
15
1)
.
2
PROM.
–5
–400B
–3200B
3–3–3
200
200
–
–
15
15
40
40
15
Performance Table
Internet Data Sheet
TABLE 1
t
REFI
Unit
t
MHz
MHz
MHz
MHz
ns
ns
ns
ns
ns
CK
= 3.9 µs.