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HYM321000S

Siemens
Part Number HYM321000S
Manufacturer Siemens
Description 1M x 32-Bit Dynamic RAM Module 2M x 16-Bit Dynamic RAM Module
Published Apr 23, 2005
Detailed Description 1M × 32-Bit Dynamic RAM Module (2M × 16-Bit Dynamic RAM Module) HYM 321000S/GS-50/-60 Advanced Information • 1 048 57...
Datasheet PDF File HYM321000S PDF File

HYM321000S
HYM321000S

Overview
1M × 32-Bit Dynamic RAM Module (2M × 16-Bit Dynamic RAM Module) HYM 321000S/GS-50/-60 Advanced Information • 1 048 576 words by 32-bit organization (alternative 2 097 152 words by 16-bit) Fast access and cycle time 50 ns access time 90 ns cycle time (-50 version) 60 ns access time 110 ns cycle time (-60 version) Fast page mode capability with 35 ns cycle time (-50 version) 40 ns cycle time (-60 version) Single + 5 V (± 10 %) supply Low power dissipation max 2200 mW active (-50 version) max.
1980 mW active (-60 version) CMOS – 11 mW standby TTL – 22 mW standby CAS-before-RAS refresh, RAS-only-refresh, Hidden refresh 2 decoupling capacitors mounted on substrate All inputs, outputs and clock fully TTL compatible 72 pin Single in-Line Memory Module Utilizes two 1M × 16 -DRAMs in SOJ-42 packages 1024 refresh cycles/16 ms Optimized for use in byte-write non-parity applications Tin-Lead contact pads HYM 321000S Gold-Lead contact pads HYM 321000GS single sided module with 20.
32 mm (800 mil)...


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