27C256R中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
27C256R規(guī)格書詳情
描述 Description
The AT27C256R is a low-power, high performance 262,144 bit one-time programmable read only memory (OTP EPROM) organized 32K by 8 bits. It requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 45 ns, eliminating the need for speed reducing WAIT states on high performance microprocessor systems.
特性 Features
? Fast Read Access Time - 45 ns
? Low Power CMOS Operation
100 μA max. Standby
20 mA max. Active at 5 MHz
? JEDEC Standard Packages
28-Lead 600-mil PDIP
32-Lead PLCC
28-Lead TSOP and SOIC
? 5V ± 10 Supply
? High Reliability CMOS Technology
2,000V ESD Protection
200 mA Latchup Immunity
? Rapid? Programming Algorithm - 100 μs/byte (typical)
? CMOS and TTL Compatible Inputs and Outputs
? Integrated Product Identification Code
? Commercial and Industrial Temperature Ranges
產(chǎn)品屬性
- 型號：
27C256R
- 制造商：
ATMEL
- 制造商全稱：
ATMEL Corporation
- 功能描述：
256K 32K x 8 OTP CMOS EPROM
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
24+ |
NA |
80000 |
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 | ||
96 |
DIP |
45 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | |||
MICRO |
2223+ |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險 |
詢價 | |||
21+ |
DIP |
45 |
原裝現(xiàn)貨假一賠十 |
詢價 | |||
NS/國半 |
25+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MICROCHIP |
23+ |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | |||
NS |
23+ |
DIP |
9823 |
詢價 | |||
TI |
24+ |
SOP8 |
783 |
詢價 | |||
Microchip |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
24+ |
SOP |
2700 |
全新原裝自家現(xiàn)貨優(yōu)勢 |
詢價 |
