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HN58S256AT-20

更新时间： 2024-11-25 22:48:35

品牌	Logo	应用领域
日立 - HITACHI		存储内存集成电路光电二极管可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
17页	89K
描述
256 k EEPROM (32-kword x 8-bit)

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HN58S256AT-20 数据手册

HN58S256A Series

256 k EEPROM (32-kword × 8-bit)

ADE-203-692B (Z)

Rev. 2.0

Nov. 1997

Description

The Hitachi HN58S256A is a electrically erasable and programmable EEPROM’s organized as 32768-

word × 8-bit employing advanced MNOS memory technology and CMOS process and circuitry

technology. It also has a 64-byte page programming function to make the write operations faster.

Features

•

Single supply: 2.2 to 3.6 V

Access time: 150 ns (max)/200 ns (max)

Power dissipation:

Active: 10 mW/MHz, (typ)

Standby: 36 µW (max)

•

On-chip latches: address, data, CE, OE, WE

Automatic byte write: 15 ms (max)

Automatic page write (64 bytes): 15 ms (max)

Data polling and Toggle bit

Data protection circuit on power on/off

Conforms to JEDEC byte-wide standard

Reliable CMOS with MNOS cell technology

10⁵erase/write cycles (in page mode)

10 years data retention

Software data protection

Industrial versions (Temperatur range:–40 to 85˚C) are also available.

12 3 4 5 6 7...17

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型号	品牌	获取价格	描述	数据表
HN58S256AT-20E	RENESAS	获取价格	32KX8 EEPROM 3V, 200ns, PDSO28, LEAD FREE, PLASTIC, TSOP-28
HN58S256ATI-15	ETC	获取价格	x8 EEPROM
HN58S256ATI-20	ETC	获取价格	x8 EEPROM
HN58S65A	HITACHI	获取价格	64 k EEPROM (8-kword x 8-bit) Ready/Busy function
HN58S65AISERIES	ETC	获取价格	x8 EEPROM
HN58S65ASERIES	ETC	获取价格
HN58S65AT-15	HITACHI	获取价格	64 k EEPROM (8-kword x 8-bit) Ready/Busy function
HN58S65ATI-15	ETC	获取价格	x8 EEPROM
HN58V1001	HITACHI	获取价格	1M EEPROM (128-kword x 8-bit) Ready/Busy and RES function
HN58V1001	RENESAS	获取价格	1M EEPROM (128-kword × 8-bit) Ready/Busy and