29C256中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
29C256規(guī)格書詳情
Description
The AT29C256 is a five-volt-only in-system Flash programmable and erasable read only memory (PEROM). Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation of just 275 mW.
Features
? Fast Read Access Time – 70 ns
? 5-volt Only Reprogramming
? Page Program Operation
– Single Cycle Reprogram (Erase and Program)
– Internal Address and Data Latches for 64 Bytes
? Internal Program Control and Timer
? Hardware and Software Data Protection
? Fast Program Cycle Times
– Page (64 Byte) Program Time – 10 ms
– Chip Erase Time – 10 ms
? DATAPolling for End of Program Detection
? Low-power Dissipation
– 50 mA Active Current
–300 μA CMOS Standby Current
? Typical Endurance > 10,000 Cycles
? Single 5V ±10 Supply
? CMOS and TTL Compatible Inputs and Outputs
? Commercial and Industrial Temperature Ranges
產(chǎn)品屬性
- 型號：
29C256
- 制造商：
ATMEL
- 制造商全稱：
ATMEL Corporation
- 功能描述：
256K 32K x 8 5-volt Only CMOS Flash Memory
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
rochester |
24+ |
500000 |
行業(yè)低價,代理渠道 |
詢價 | |||
SYNCMOS/新茂 |
24+ |
TSOP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價 | ||
SYNCMOS/新茂 |
21+ |
TSOP |
120000 |
長期代理優(yōu)勢供應(yīng) |
詢價 | ||
MMI |
2217+ |
CDIP24 |
11763 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
SYNCMOS/新茂 |
23+ |
NA/ |
468 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MMI |
23+ |
DIP24 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
MMI |
1989 |
24 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
MMI |
22+23+ |
DIP-24 |
10568 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
MMI |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 |
