HYM364020S Просмотр технического описания (PDF) - Siemens AG

Номер в каталоге

Компоненты Описание

производитель

HYM364020S

4M x 36-Bit Dynamic RAM Module

Siemens AG 

4M x 36-Bit Dynamic RAM Module

HYM 364020S/GS-60

• SIMM modules with 4 194 304 words by 36-Bit organization

for PC main memory applications

• Fast access and cycle time

60 ns access time

110 ns cycle time (-60 version)

• Fast page mode capability

40 ns cycle time (-60 version)

• Single + 5 V (± 10 %) supply

• Low power dissipation

max. 7260 mW active (-60 version)

CMOS – 66 mW standby

TTL –132 mW standby

• CAS-before-RAS refresh

RAS-only-refresh

Hidden-refresh

• 12 decoupling capacitors mounted on substrate

• All inputs, outputs and clocks fully TTL compatible

• 72 pin Single in-Line Memory Module (L-SIM-72-12) with 22.9 mm (900 mil) height

• Utilizes eight 4Mx4-DRAMs and four 4Mx1-DRAMs in SOJ packages

• 2048 refresh cycles / 32 ms

• Optimized for use in byte-write parity applications

• Tin-Lead contact pads (S-version)

• Gold contact pads (GS - version)

Semiconductor Group

1

6.95

Share Link: