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
描述 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.
特性 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 |
|---|---|---|---|---|---|---|---|
SYNCMOS/新茂 |
24+ |
TSOP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MMI |
24+ |
DIP24 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價 | ||
SYNCMOS |
99+ |
TSOP |
468 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ATMEL |
2023+ |
原廠原包 |
8700 |
原裝現(xiàn)貨 |
詢價 | ||
SYNCMOS/新茂 |
21+ |
TSOP |
120000 |
長期代理優(yōu)勢供應(yīng) |
詢價 | ||
MMI |
25+23+ |
DIP-24 |
10568 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
Roches |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
AMD |
24+ |
DIP-24 |
60 |
詢價 | |||
TI/德州儀器 |
QQ咨詢 |
CDIP |
104 |
全新原裝 研究所指定供貨商 |
詢價 | ||
MMI |
新 |
14 |
全新原裝 貨期兩周 |
詢價 |
