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W27C020-90中文資料華邦電子數(shù)據(jù)手冊PDF規(guī)格書
W27C020-90規(guī)格書詳情
GENERAL DESCRIPTION
The W27C020 is a high speed, low power Electrically Erasable and Programmable Read Only Memory organized as 262144 ′8 bits that operates on a single 5 volt power supply. The W27C020 provides an electrical chip erase function.
FEATURES
· High speed access time: 70/90/120 nS (max.)
· Read operating current: 30 mA (max.)
· Erase/Programming operating current: 30 mA (max.)
· Standby current: 1 mA (max.)
· 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: 32-pin 600 mil DIP and PLCC
產(chǎn)品屬性
- 型號：
W27C020-90
- 制造商：
WINBOND
- 制造商全稱：
Winbond
- 功能描述：
256K X 8 ELECTRICALLY ERASABLE EPROM
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WINBOND |
2020+ |
DIP-32 |
8000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
WINBIND |
22+ |
PLCC |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
WINBOND |
22+ |
DIP32 |
5000 |
全新原裝現(xiàn)貨!價格優(yōu)惠!可長期 |
詢價 | ||
WINBOND/華邦 |
2022+ |
DIP32 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價 | ||
WINBOND |
721 |
DIP-32 |
11 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
WINBOND/華邦 |
21+ |
DIP32 |
20000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 | ||
WINBOND/華邦 |
2022+ |
DIP32 |
15000 |
原廠代理 終端免費(fèi)提供樣品 |
詢價 | ||
WINB |
21+ |
DIP32 |
9866 |
詢價 | |||
WINBOND |
23+ |
PLCC |
9280 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
WINBOND |
2339+ |
PLCC |
5825 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強(qiáng)勢庫存! |
詢價 |
