HYS64V64220GU INFINEON [Infineon Technologies AG], HYS64V64220GU Datasheet - Page 15

• Manufacturer Part Number: HYS64V64220GU
• Description: 3.3 V 64M x 64/72-Bit, 512MByte SDRAM Modules 168-pin Unbuffered DIMM Modules
• Manufacturer: INFINEON [Infineon Technologies AG]

INFINEON Technologies
Change List:
24.07.2001
06.09.2001
14.1.1999
18.4.1999
20.1.2000
10.3.2000
10.5.2000
5.03.2001
20.10.99
12.5.99
23.8.99
2.12.99
3.8.99
6.9.99
256Mbit S20 based PC133 modules are backward compatible to PC100 3-2-2
Some timing parameters adjusted according to INTELs PC133 specification
Implemented differences between 256Mbit S20 and S17 PC133 modules
256Mbit S17 based modules are backwards compatible to PC100-2-2-2
leading to changes in SPD code of bytes 23, 63 (checksum) and 126
PC133 timing parameters only for 256M S17 and later versions
CL=2 max. frequency changed to 83 Mhz for -7.5 modules
Capacitance values for x72 adjusted (new measurements)
SPD codes updated according to new 256M speedsorts
Some ICC current values changed due to new inputs
ICC currents according to 256M S17 datasheet
SCR : Absolute Maximum Ratings table added
Byte 126 changed to 64h for PC133 modules
-7 speed sort added for 256M S14 modules
Reference to JEDEC MO-161-BA added
PC133 merged into this datasheet
References to 256M S20 removed
256M S14 based modules addded
-8A and -8B speed sorts removed
Input capacitances adjusted
15
-8A speed sort added
Infineon logo added
Template from R&L
TPCR issued
HYS 64/72V64220GU
SDRAM-Modules
9.01