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HN58V257AT-12中文資料日立數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
HN58V257AT-12 |
| 功能描述 | 256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A) |
| 文件大小 |
118.44 Kbytes |
| 頁(yè)面數(shù)量 |
24 頁(yè) |
| 生產(chǎn)廠商 | HITACHI Hitachi Semiconductor |
| 中文名稱 | 日立 日立公司 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-12 23:01:00 |
| 人工找貨 | HN58V257AT-12價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HN58V257AT-12規(guī)格書詳情
描述 Description
The Hitachi HN58V256A and HN58V257A are electrically erasable and programmable ROMs organized as 32768-word × 8-bit. They have realized high speed, low power consumption and high reliability by employing advanced MNOS memory technology and CMOS process and circuitry technology. They also have a 64-byte page programming function to make their write operations faster.
特性 Features
? Single 3 V supply: 2.7 to 5.5 V
? Access time: 120 ns max
? Power dissipation:
?- Active: 20 mW/MHz, (typ)
?- Standby: 110 μW (max)
? On-chip latches: address, data, CE, OE, WE
? Automatic byte write: 10 ms max
? Automatic page write (64 bytes): 10 ms max
? Ready/Busy (only the HN58V257A series)
? Data polling and Toggle bit
? Data protection circuit on power on/off
? Conforms to JEDEC byte-wide standard
? Reliable CMOS with MNOS cell technology
? 105 erase/write cycles (in page mode)
? 10 years data retention
? Software data protection
? Write protection by RES pin (only the HN58V257A series)
? Industrial versions (Temperature range: – 20 to 85?C and – 40 to 85?C) are also available.
產(chǎn)品屬性
- 型號(hào)：
HN58V257AT-12
- 制造商：
RENESAS
- 制造商全稱：
Renesas Technology Corp
- 功能描述：
256k EEPROM(32-kword × 8-bit) Ready/Busy and RES function(HN58V257A)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RENESAS/瑞薩 |
24+ |
NA/ |
3278 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
HITACHI |
23+ |
TSOP32 |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
RENESAS |
07+ |
TSSOP |
7 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
HIT |
23+ |
SOP/28 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
HITACHI |
2016+ |
SOP28 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
原裝進(jìn)口RENESAS |
24+ |
SOP-28 |
6500 |
只做原裝正品現(xiàn)貨 歡迎來(lái)電查詢15919825718 |
詢價(jià) | ||
HITACHI |
03+ |
TSOP32 |
2890 |
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì) |
詢價(jià) | ||
SMK |
24+ |
SMD |
3200 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫(kù)存!歡迎來(lái)電! |
詢價(jià) | ||
RENESAS/瑞薩 |
1020+ |
TSOP32 |
8602 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價(jià) | ||
RENESAS |
TSSOP32 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) |
