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AT29C256-70TC集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料
![AT29C256-70TC](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號(hào) |
AT29C256-70TC |
參數(shù)屬性 | AT29C256-70TC 封裝/外殼為28-TSSOP(0.465",11.80mm 寬);包裝為管件;類(lèi)別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC FLASH 256KBIT PARALLEL 28TSOP |
功能描述 | 256K 32K x 8 5-volt Only CMOS Flash Memory |
封裝外殼 | 28-TSSOP(0.465",11.80mm 寬) |
文件大小 |
664.96 Kbytes |
頁(yè)面數(shù)量 |
12 頁(yè) |
生產(chǎn)廠商 | Atmel Corporation |
企業(yè)簡(jiǎn)稱(chēng) |
Atmel【愛(ài)特梅爾】 |
中文名稱(chēng) | 愛(ài)特梅爾公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-10 10:14:00 |
AT29C256-70TC規(guī)格書(shū)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
- 產(chǎn)品編號(hào):
AT29C256-70TC
- 制造商:
Microchip Technology
- 類(lèi)別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
管件
- 存儲(chǔ)器類(lèi)型:
非易失
- 存儲(chǔ)器格式:
閃存
- 技術(shù):
閃存
- 存儲(chǔ)容量:
256Kb(32K x 8)
- 存儲(chǔ)器接口:
并聯(lián)
- 寫(xiě)周期時(shí)間 - 字,頁(yè):
10ms
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TC)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
28-TSSOP(0.465",11.80mm 寬)
- 供應(yīng)商器件封裝:
28-TSOP
- 描述:
IC FLASH 256KBIT PARALLEL 28TSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ATMEL |
22+ |
TSSOP |
8000 |
原裝正品支持實(shí)單 |
詢(xún)價(jià) | ||
ATMEL |
23+ |
TSSOP |
5177 |
現(xiàn)貨 |
詢(xún)價(jià) | ||
ATMEL/愛(ài)特梅爾 |
20+ |
TSOP28 |
67500 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
Microchip |
22+ |
NA |
1899 |
加我QQ或微信咨詢(xún)更多詳細(xì)信息, |
詢(xún)價(jià) | ||
ATM |
24+ |
9850 |
公司原裝現(xiàn)貨/隨時(shí)可以發(fā)貨 |
詢(xún)價(jià) | |||
ATMEL |
2022 |
TSOP |
5200 |
全新原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
ATMEL |
2023+ |
TSSOP |
3587 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售 |
詢(xún)價(jià) | ||
ATMEL |
22+ |
TSOP28 |
89 |
原裝現(xiàn)貨,假一罰十 |
詢(xún)價(jià) | ||
AT |
23+ |
TSSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
Microchip Technology |
23+ |
28-TSOP |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) |