HYM322035S-50

The HYM 322035S/GS-50/-60/-70 is a 8 MByte DRAM module organized as 2 097 152 words by 32-bit in a 72-pin single-in-line package comprising four HYB 5117805BSJ 2M x8 EDO-DRAMs in 400 mil wide SOJ-packages mounted together with four 0.2 F ceramic decoupling capacitors on a PC board.

Each HYB 5117805BSJ is described in the data sheet and is fully electrical tested and processed according to SIEMENS standard quality procedure prior to module assembly. After assembly onto the board, a further set of electrical tests is performed.

The speed of the module can be detected by the use of four presence detect pins.

The common I/O feature on the HYM328025S-50 dictates the use of early write cycles.