參數(shù)資料
型號： HN58C257A
廠商： Hitachi,Ltd.
英文描述： 256 k EEPROM (32-kword ×8-bit)(256k EEPROM (32k字 ×8位))
中文描述： 256畝的EEPROM（32 KWord的× 8位）（256k的EEPROM（32K的字× 8位））
文件頁數(shù)： 26/26頁
文件大?。?/td> 193K
代理商： HN58C257A
HN58C256A Series, HN58C257A Series
26
Revision Record
Rev.
Date
Contents of Modification
Drawn by
Approved by
0.0
Jun. 19, 1995
Initial issue
Y. Nagai
T. Muto
1.0
May. 17, 1996
Change of format
Absolute Maximun Ratings
Addition of note 4
Recommended DC Operating Conditions
V
(min): 3.0 V to 2.2 V
AC Characteristics
V
(min): V
×
0.8 V to 2.4 V
AC Characteristics
Input pulse levels: 0 V to 3.0 V to 0.4 V to 3.0 V
Data
Polling Timing Waveform
Addition of note 1
Toggle bit Waveform
Addition of note 4
Y. Nagai
T. Wada
2.0
Feb. 27, 1997
Recommended DC Operating Conditions
V
(max): 0.6 V to 0.8 V
Functional Description
Data Protection 3: Addition of note
Y. Nagai
K. Furusawa
3.0
May. 20, 1997
Functional Description
Data Protection 3: Change of Description
M. Terasawa
K. Furusawa
4.0
Oct. 24, 1997
Timing Waveforms
Read Timing Waveform: Correct error
相關(guān)PDF資料
PDF描述
HN58C65 8192-word ×8-bit Electrically Erasable and Programmable CMOS ROM(8k字×8位 EEPROM)
HN58C65P-25 8192-word X 8-bit Electrically Erasable and Programmable CMOS ROM
HN58C65FP-25 8192-word X 8-bit Electrically Erasable and Programmable CMOS ROM
HN58C66 8192-word ×8-bit Electrically Erasable and Programmable CMOS ROM(8k字×8位 EEPROM)
HN58S256AI 32768-word ×8-bit Electrically Erasable and Programmable CMOS ROM(256k EEPROM (32k字 ×8位))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HN58C257ASERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM
HN58C257AT-10 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)
HN58C257AT10E 制造商:Renesas Electronics 功能描述:Tray 制造商:Renesas Electronics Corporation 功能描述:EEPROM,Parallel,256K,5.0V,100ns,TSOP32 制造商:Renesas 功能描述:EEPROM Parallel 256K-bit 32K x 8 5V 32-Pin TSOP Tray
HN58C257AT-85 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58C257A)
HN58C257AT85E 制造商:Renesas Electronics 功能描述:Tray 制造商:Renesas Electronics Corporation 功能描述:EEPROM,Parallel,256K,5.0V,85ns,TSOP32 制造商:Renesas 功能描述:EEPROM Parallel 256K-bit 32K x 8 5V 32-Pin TSOP Tray
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*