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W27E257-10中文資料華邦電子數(shù)據(jù)手冊PDF規(guī)格書
W27E257-10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
產(chǎn)品屬性
- 型號：
W27E257-10
- 制造商：
WINBOND
- 制造商全稱：
Winbond
- 功能描述：
32K X 8 ELECTRICALLY ERASABLE EPROM
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WINBOND(華邦) |
21+ |
DIP |
12588 |
原裝正品,量大可定 |
詢價 | ||
Winbond |
0649+ |
DIP |
1356 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
WINBOND |
1923+ |
原廠封裝 |
58965 |
原裝進口現(xiàn)貨庫存專業(yè)工廠研究所配單供貨 |
詢價 | ||
WINBOND/華邦 |
23+ |
DIP28 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Winbond |
96+ |
DIP/28 |
37 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
Winbond |
DIP |
396379 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
WINBOND |
NA |
35500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
Winbond |
03+ |
DIP |
11 |
全新原裝 絕對有貨 |
詢價 | ||
24+ |
DIP |
13 |
詢價 | ||||
WINBOND |
23+24 |
DIP |
9680 |
原盒原標.進口原裝.支持實單 .價格優(yōu)勢 |
詢價 |
