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AT27C256R-70PI集成電路(IC)的存儲器規(guī)格書PDF中文資料
廠商型號 |
AT27C256R-70PI |
參數(shù)屬性 | AT27C256R-70PI 封裝/外殼為28-DIP(0.600",15.24mm);包裝為管件;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC EPROM 256KBIT PARALLEL 28DIP |
功能描述 | 256K 32K x 8 OTP CMOS EPROM |
封裝外殼 | 28-DIP(0.600",15.24mm) |
文件大小 |
251.19 Kbytes |
頁面數(shù)量 |
9 頁 |
生產(chǎn)廠商 | Atmel Corporation |
企業(yè)簡稱 |
Atmel【愛特梅爾】 |
中文名稱 | 愛特梅爾公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-14 22:50:00 |
AT27C256R-70PI規(guī)格書詳情
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.
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
- 產(chǎn)品編號:
AT27C256R-70PI
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 存儲器
- 包裝:
管件
- 存儲器類型:
非易失
- 存儲器格式:
EPROM
- 技術(shù):
EPROM - OTP
- 存儲容量:
256Kb(32K x 8)
- 存儲器接口:
并聯(lián)
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C(TC)
- 安裝類型:
通孔
- 封裝/外殼:
28-DIP(0.600",15.24mm)
- 供應商器件封裝:
28-PDIP
- 描述:
IC EPROM 256KBIT PARALLEL 28DIP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
AI |
23+ |
SMD |
2569 |
全新原裝假一賠十 |
詢價 | ||
ATMEL |
2020+ |
DIP28 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Atmel(愛特梅爾) |
21+ |
N/A |
2193 |
全新原裝虧本出 |
詢價 | ||
ATMEL |
06+ |
DIP28 |
2590 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
ATMEL |
14+ |
DIP-28 |
12 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ATMEL |
17+ |
DIP28 |
9988 |
只做原裝進口,自己庫存 |
詢價 | ||
Microchip Technology |
23+/24+ |
28-DIP |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
ATMEL |
21+ |
DIP |
2653 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ATMEL |
23+ |
DIP-28 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 |