HYM 64(72)V8005/45GU-50/-60

8M x 64/72 DRAM Module

Semiconductor Group

2

The HYM64(72)V2005/45GU-50/-60 are industry standard 168-pin 8-byte Dual In-Line Memory

Modules (DIMMs) which are organized as 8M x 64 and 8M x 72 high speed memory arrays

designed with EDO DRAMs for non-parity and ECC applications. 4k refresh with 12 / 11 addressing

and 8k refresh modules with 13 / 10 addressing are available.The DIMMs use eight 8M x 8 EDO

DRAMs for the 8M x 64 organisation and nine 8M x 8 DRAMs for the 8M x 72 organisation, both in

TSOPII packages. Decoupling capacitors are mounted on the PC board.

bytes of serial PD data are available to the customer.

All 168-pin DIMMs provide a high performance, flexible 8-byte interface in a 133,35 mm long space-

saving footprint.

Ordering Information

Type

Ordering

Code

Package

Descriptions

4k-Refresh:

HYM 64V8005GU-50

Q67100-Q2188

L-DIM-168-13

8M x 64 DRAM module (access time 50 ns)

HYM 64V8005GU-60

Q67100-Q2189

L-DIM-168-13

8M x 64 DRAM module (access time 60 ns)

HYM 72V8005GU-50

L-DIM-168-13

8M x 72 DRAM module (access time 50 ns)

HYM 72V8005GU-60

L-DIM-168-13

8M x 72 DRAM module (access time 60 ns)

8k-Refresh:

HYM 64V8045GU-50

L-DIM-168-13

8M x 64 DRAM module (access time 50 ns)

HYM 64V8045GU-60

L-DIM-168-13

8M x 64 DRAM module (access time 60 ns)

HYM 72V8045GU-50

L-DIM-168-13

8M x 72 DRAM module (access time 50 ns)

HYM 72V8045GU-60

L-DIM-168-13

8M x 72 DRAM module (access time 60 ns)