W27C020中文資料華邦電子數(shù)據(jù)手冊PDF規(guī)格書
W27C020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
- 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 |
1950+ |
PLCC |
4856 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
WINBOND/華邦 |
21+ |
PLCC32 |
5000 |
全新原裝現(xiàn)貨 價格優(yōu)勢 |
詢價 | ||
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 | ||
24+ |
DIP32 |
208 |
大批量供應(yīng)優(yōu)勢庫存熱賣 |
詢價 | |||
WINBOND |
21+ |
PLCC32 |
2585 |
絕對有現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十! |
詢價 | ||
WINBOND/華邦 |
2105+ |
P2CC32 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
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 | ||
N/M |
23+ |
DIP |
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 |
05+ |
DIP |
1541 |
普通 |
詢價 | ||
N/A |
標(biāo)準(zhǔn)封裝 |
57609 |
一級代理原裝正品現(xiàn)貨期貨均可訂購 |
詢價 |
