HM5117805 データシートの表示（PDF） - Elpida Memory, Inc

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HM5117805

16 M EDO DRAM (2-Mword × 8-bit) 2 k Refresh

Elpida Memory, Inc 

HM5117805 Series

16 M EDO DRAM (2-Mword × 8-bit)

2 k Refresh

E0156H10 (Ver. 1.0)

(Previous ADE-203-630D (Z))

Jun. 27, 2001

Description

The HM5117805 is a CMOS dynamic RAM organized 2,097,152-word × 8-bit. It employs the most

advanced CMOS technology for high performance and low power. The HM5117805 offers Extended Data

Out (EDO) Page Mode as a high speed access mode. Multiplexed address input permits the HM5117805 to

be packaged in standard 28-pin plastic SOJ and 28-pin TSOP.

Features

• Single 5 V (±10%)

• Access time: 50 ns/60 ns/70 ns (max)

• Power dissipation

 Active mode: 605 mW/550 mW/495 mW (max)

 Standby mode : 11 mW (max)

: 0.83 mW (max) (L-version)

• EDO page mode capability

• Long refresh period

 2048 refresh cycles : 32 ms

: 128 ms (L-version)

• 4 variations of refresh

 RAS-only refresh

 CAS-before-RAS refresh

 Hidden refresh

 Self refresh (L-version)

• Battery backup operation (L-version)

Elpida Memory, Inc. is a joint venture DRAM company of NEC Corporation and Hitachi, Ltd.

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