參數(shù)資料
型號: HM62W8512BLFP-5
廠商: Hitachi,Ltd.
元件分類: SRAM
英文描述: 4 M SRAM (512-kword x 8-bit)
中文描述: 四米的SRAM(512 - KWord的× 8位)
文件頁數(shù): 1/16頁
文件大小: 80K
代理商: HM62W8512BLFP-5
HM62W8512B Series
4 M SRAM (512-kword
×
8-bit)
ADE-203-904E (Z)
Rev. 4.0
Oct. 20, 1999
Description
The Hitachi HM62W8512B is a 4-Mbit static RAM organized 512-kword
×
8-bit. It realizes higher density,
higher performance and low power consumption by employing 0.35 μm Hi-CMOS process technology. The
device, packaged in a 525-mil SOP (foot print pitch width) or 400-mil TSOP TYPE II is available for high
density mounting. The HM62W8512B is suitable for battery backup system.
Features
Single 3.3 V supply: 3.3 V ± 0.3 V
Access time: 55/70 ns (max)
Power dissipation
Active: 16.5 mW/MHz (typ)
Standby: 3.3 μW (typ)
Completely static memory. No clock or timing strobe required
Equal access and cycle times
Common data input and output: Three state output
Directly LV-TTL compatible: All inputs and outputs
Battery backup operation
相關(guān)PDF資料
PDF描述
HM62W8512BLFP-5SL 4 M SRAM (512-kword x 8-bit)
HM62W8512BLFP-5UL 4 M SRAM (512-kword x 8-bit)
HM62W8512BLFP-7 4 M SRAM (512-kword x 8-bit)
HM62W8512BLFP-7SL 4 M SRAM (512-kword x 8-bit)
HM62W8512BLFP-7UL 4 M SRAM (512-kword x 8-bit)
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