AT27C256集成電路(IC)的存儲器規(guī)格書PDF中文資料

廠商型號 |
AT27C256 |
參數屬性 | AT27C256 封裝/外殼為32-LCC(J 形引線);包裝為管件;類別為集成電路(IC)的存儲器;產品描述:IC EPROM 256KBIT PARALLEL 32PLCC |
功能描述 | 256K 32K x 8 OTP CMOS EPROM |
封裝外殼 | 32-LCC(J 形引線) |
文件大小 |
251.19 Kbytes |
頁面數量 |
9 頁 |
生產廠商 | Atmel Corporation |
企業(yè)簡稱 |
Atmel【愛特梅爾】 |
中文名稱 | 愛特梅爾公司官網 |
原廠標識 | ![]() |
數據手冊 | |
更新時間 | 2025-4-9 18:16:00 |
人工找貨 | AT27C256價格和庫存,歡迎聯系客服免費人工找貨 |
AT27C256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
產品屬性
- 產品編號:
AT27C256R-12JI
- 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:
EPROM - OTP
- 存儲容量:
256Kb(32K x 8)
- 存儲器接口:
并聯
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C(TC)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
32-LCC(J 形引線)
- 供應商器件封裝:
32-PLCC(13.97x11.43)
- 描述:
IC EPROM 256KBIT PARALLEL 32PLCC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
18+ |
PLCC |
20294 |
全新原裝現貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
ATMEL |
2018+ |
26976 |
代理原裝現貨/特價熱賣! |
詢價 | |||
Atmel |
23+ |
NA |
129 |
專做原裝正品,假一罰百! |
詢價 | ||
ATM |
24+/25+ |
475 |
原裝正品現貨庫存價優(yōu) |
詢價 | |||
ATMEL/愛特梅爾 |
1948+ |
TSSOP-28 |
6852 |
只做原裝正品現貨!或訂貨假一賠十! |
詢價 | ||
ATMEL/愛特梅爾 |
24+ |
2136 |
大批量供應優(yōu)勢庫存熱賣 |
詢價 | |||
ATMEL |
23+ |
DIP28 |
9526 |
詢價 | |||
ATMEL |
2020+ |
TSSOP-2 |
177 |
百分百原裝正品 真實公司現貨庫存 本公司只做原裝 可 |
詢價 | ||
ATMEL |
95+ |
DIP-28 |
861 |
原裝現貨海量庫存歡迎咨詢 |
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 |
相關庫存
更多- AT27C2048-70
- AT27C2048-55VI
- AT27C2048-55VI
- AT27C2048-55VC
- AT27C2048-55PU
- AT27C2048-55PI
- AT27C2048-55PI
- AT27C256R
- AT27C256R
- AT27C256R_07
- AT27C256R_14
- AT27C256R-12
- AT27C256R-12JC
- AT27C256R-12JI
- AT27C256R-12PC
- AT27C256R-12PI
- AT27C256R-12RC
- AT27C256R-12RI
- AT27C256R-12TC
- AT27C256R-12TI
- AT27C256R-15
- AT27C256R-45
- AT27C256R-45JC
- AT27C256R-45JI
- AT27C256R-45JI
- AT27C256R-45JU
- AT27C256R-45PC
- AT27C256R-45PI
- AT27C256R-45PI
- AT27C256R-45RC
- AT27C256R-45RI
- AT27C256R-45RI