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AT25DF021-SSH-T集成電路（IC）的存儲(chǔ)器規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
AT25DF021-SSH-T |
| 參數(shù)屬性 | AT25DF021-SSH-T 封裝/外殼為8-SOIC（0.154"，3.90mm 寬）；包裝為托盤(pán)；類(lèi)別為集成電路（IC）的存儲(chǔ)器；產(chǎn)品描述：IC FLASH 2MBIT SPI 70MHZ 8SOIC |
| 功能描述 | 2-Megabit 2.3-volt or 2.7-volt Minimum SPI Serial Flash Memory |
| 封裝外殼 | 8-SOIC（0.154"，3.90mm 寬） |
| 文件大小 |
347.61 Kbytes |
| 頁(yè)面數(shù)量 |
16 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 | 2025-4-13 22:30:00 |
| 人工找貨 | AT25DF021-SSH-T價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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Description
The AT25DF021 is a serial interface Flash memory device designed for use in a wide variety of high-volume consumer based applications in which program code is shad owed from Flash memory into embedded or external RAM for execution. The flexible erase architecture of the AT25DF021, with its erase granularity as small as 4 Kbytes, makes it ideal for data storage as well, eliminating the need for additional data storage
EEPROM devices.
Features
? Single 2.3V - 3.6V or 2.7V - 3.6V Supply
? Serial Peripheral Interface (SPI) Compatible
– Supports SPI Modes 0 and 3
? 66 MHz Maximum Operating Frequency
– Clock-to-Output (tV) of 6 ns Maximum
? Flexible, Optimized Erase Architecture for Code + Data Storage Applications
– Uniform 4-Kbyte Block Erase
– Uniform 32-Kbyte Block Erase
– Uniform 64-Kbyte Block Erase
– Full Chip Erase
? Individual Sector Protection with Global Protect/Unprotect Feature
– Four Sectors of 64 Kbytes Each
? Hardware Controlled Locking of Protected Sectors via WP Pin
? 128-Byte Programmable OTP Security Register
? Flexible Programming
– Byte/Page Program (1 to 256 Bytes)
? Fast Program and Erase Times
– 1.0 ms Typical Page Program (256 Bytes) Time
– 50 ms Typical 4-Kbyte Block Erase Time
– 250 ms Typical 32-Kbyte Block Erase Time
– 450 ms Typical 64-Kbyte Block Erase Time
? Automatic Checking and Reporting of Erase/Program Failures
? JEDEC Standard Manufacturer and Device ID Read Methodology
? Low Power Dissipation
– 7 mA Active Read Current (Typical at 20 MHz)
– 15 μA Deep Power-Down Current (Typical)
? Endurance: 100,000 Program/Erase Cycles
? Data Retention: 20 Years
? Complies with Full Industrial Temperature Range
? Industry Standard Green (Pb/Halide-free/RoHS Compliant) Package Options
– 8-lead SOIC (150-mil Wide)
– 8-pad Ultra Thin DFN (5 x 6 x 0.6 mm)
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
AT25DF021-SSH-T
- 制造商：
Adesto Technologies
- 類(lèi)別：
集成電路（IC） > 存儲(chǔ)器
- 包裝：
托盤(pán)
- 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：
2Mb（256K x 8）
- 存儲(chǔ)器接口：
SPI
- 寫(xiě)周期時(shí)間 - 字，頁(yè)：
7μs，5ms
- 電壓 - 供電：
2.7V ~ 3.6V
- 工作溫度：
-40°C ~ 85°C（TC）
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
8-SOIC（0.154"，3.90mm 寬）
- 供應(yīng)商器件封裝：
8-SOIC
- 描述：
IC FLASH 2MBIT SPI 70MHZ 8SOIC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL |
2020+ |
SOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
ATMEL/愛(ài)特梅爾 |
2023+ |
SOP-8 |
4000 |
原廠全新正品旗艦店優(yōu)勢(shì)現(xiàn)貨 |
詢(xún)價(jià) | ||
ATMEL |
24+ |
SOP8 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢(xún)價(jià) | ||
ATMEL/愛(ài)特梅爾 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
ATMEL/愛(ài)特梅爾 |
24+ |
NA/ |
4000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
ATMEL/愛(ài)特梅爾 |
25+ |
SOP8 |
3800 |
原裝正品,歡迎來(lái)電咨詢(xún)! |
詢(xún)價(jià) | ||
ATMEL |
21+ |
SOP8 |
10000 |
全新原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
ATMEL/愛(ài)特梅爾 |
23+ |
SOP |
90000 |
一定原裝正品 |
詢(xún)價(jià) | ||
ATMEL/愛(ài)特梅爾 |
25+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
ATMEL |
21+ |
SOP8 |
10000 |
只做原裝,質(zhì)量保證 |
詢(xún)價(jià) |
