HYS6472V16200GU Datasheet, PDF (2/17 Pages) Siemens Semiconductor Group – 3.3 V 16M x 64/72-Bit SDRAM Modules 3.3 V 32M x 64/72-Bit SDRAM Modules 3.3 V 64M x 64/72-Bit SDRAM Modules

HYS 64(72)V16200/3222(0)0/64220GU
SDRAM Modules
The HYS 64/72V1600, HYS 64/72V32220, HYS 64/72V32200 and HYS 64/72V64220 are industry
standard 168-pin 8-byte Dual in-line Memory Modules (DIMMs) which are organized as 16M × 64,
16M × 72, 32M × 64 and 32M × 72 in 1 bank and 32M × 64, 32M × 72, 64M × 64 and 64M × 72 in
two banks high speed memory arrays designed with 128M and 256M Synchronous DRAMs
(SDRAMs) for non-parity and ECC applications. The DIMMs use -8 and -8B speed sort for 16M × 8
and 32M × 8 SDRAM devices in TSOP-54 packages to meet the PC100 requirement. Decoupling
capacitors are mounted on the PC board. The PC board design is according to INTEL’s PC 100
module specification.
The DIMMs have a serial presence detect, implemented with a serial E²PROM using the two pin I²C
protocol. The first 128 bytes are utilized by the DIMM manufacturer and the second 128 bytes are
available to the end user.
All SIEMENS 168-pin DIMMs provide a high performance, flexible 8-byte interface in a 133.35 mm
long footprint, with 1.25“ (31.75 mm) height.
Ordering Information
Type
Ordering Code
HYS 64V16200GU-8 PC100-222-620
HYS 72V16200GU-8 PC100-222-620
HYS 64V32220GU-8 PC100-222-620
HYS 72V32220GU-8 PC100-222-620
HYS 64V16200GU-8B PC100-323-620
HYS 72V16200GU-8B PC100-323-620
HYS 64V32220GU-8B PC100-323-620
HYS 72V32220GU-8B PC100-323-620
HYS 64V32200GU-8 PC100-222-620
HYS 72V32200GU-8 PC100-222-620
HYS 64V64220GU-8 PC100-222-620
HYS 72V64220GU-8 PC100-222-620
Package
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
L-DIM-168-30
Descriptions
PC100 16M × 64 1 bank
SDRAM module
PC100 16M × 72 1 bank
SDRAM module
PC100 32M × 64 2 bank
SDRAM module
PC100 32M × 72 2 bank
SDRAM module
PC100 16M × 64 1 bank
SDRAM module
PC100 16M × 72 1 bank
SDRAM module
PC100 32M × 64 2 bank
SDRAM module
PC100 32M × 72 2 bank
SDRAM module
PC100 32M × 64 1 bank
SDRAM module
PC100 32M × 72 1 bank
SDRAM module
PC100 64M × 64 2 bank
SDRAM module
PC100 64M × 72 2 bank
SDRAM module
Module
Height
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
Semiconductor Group
2
1998-08-01