首頁>W27E257P-15>規(guī)格書詳情
W27E257P-15中文資料華邦電子數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
W27E257P-15 |
| 功能描述 | 32K X 8 ELECTRICALLY ERASABLE EPROM |
| 文件大小 |
227 Kbytes |
| 頁面數(shù)量 |
14 頁 |
| 生產(chǎn)廠商 | WINBOND |
| 中文名稱 | 華邦電子 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-9 10:51:00 |
| 人工找貨 | W27E257P-15價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
W27E257P-15規(guī)格書詳情
GENERAL DESCRIPTION
The W27E257 is a high-speed, low-power Electrically Erasable and Programmable Read Only Memory organized as 32768 ′ 8 bits that operates on a single 5 volt power supply. The W27E257 provides an electrical chip erase function. This part was the same EPROM Writers utilities as the W27E256.
FEATURES
· High speed access time: 100/120/150 nS (max.)
· Read operating current: 15 mA (typ.)
· Erase/Programming operating current 1 mA (typ.)
· Standby current: 5 mA (typ.)
· Single 5V power supply
· +14V erase/+12V programming voltage
· Fully static operation
· All inputs and outputs directly TTL/CMOS compatible
· Three-state outputs
· Available packages: 28-pin 600 mil DIP and 32-pin PLCC
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
WINBOND |
22+ |
DIP28 |
32337 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) | ||
WINBOND |
97+ |
DIP |
29 |
自己公司全新庫存絕對有貨 |
詢價(jià) | ||
24+ |
DIP |
39000 |
只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | |||
WINBOND/華邦 |
2023+ |
DIP |
6895 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價(jià) | ||
24+ |
PLCC |
125 |
詢價(jià) | ||||
WINBOND |
24+ |
DIP |
5000 |
只做原裝公司現(xiàn)貨 |
詢價(jià) | ||
WINBOND |
23+24 |
DIP- |
9680 |
原盒原標(biāo).進(jìn)口原裝.支持實(shí)單 .價(jià)格優(yōu)勢 |
詢價(jià) | ||
WINBOND |
22+ |
DIP28 |
5000 |
全新原裝現(xiàn)貨!價(jià)格優(yōu)惠!可長期 |
詢價(jià) | ||
WIN |
11+ |
DIP |
22 |
普通 |
詢價(jià) | ||
WINBOND |
1824+ |
DIP |
8000 |
原裝現(xiàn)貨專業(yè)代理,可以代拷程序 |
詢價(jià) |
