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AT25DF321A-SH-B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) |
AT25DF321A-SH-B |
| 參數(shù)屬性 | AT25DF321A-SH-B 封裝/外殼為8-SOIC（0.209"，5.30mm 寬）；包裝為管件；類別為集成電路（IC）的存儲(chǔ)器；產(chǎn)品描述：IC FLASH 32MBIT SPI 100MHZ 8SOIC |
| 功能描述 | 32-Megabit 2.7-volt Minimum SPI Serial Flash Memory |
| 封裝外殼 | 8-SOIC（0.209"，5.30mm 寬） |
| 文件大小 |
1.21177 Mbytes |
| 頁(yè)面數(shù)量 |
58 頁(yè) |
| 生產(chǎn)廠商 | Atmel Corporation |
| 企業(yè)簡(jiǎn)稱 |
Atmel【愛(ài)特梅爾】 |
| 中文名稱 | 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 | 2025-3-12 9:30:00 |
| 人工找貨 | AT25DF321A-SH-B價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AT25DF321A-SH-B規(guī)格書(shū)詳情
Description
The Atmel? AT25DF321A 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 shadowed from Flash memory into embedded or external RAM for execution. The flexible erase architecture of the AT25DF321A, 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 2.7V - 3.6V Supply
? Serial Peripheral Interface (SPI) Compatible
– Supports SPI Modes 0 and 3
– Supports Atmel RapidS Operation
– Supports Dual-Input Program and Dual-Output Read
? Very High Operating Frequencies
– 100MHz for Atmel RapidS
– 85MHz for SPI
– Clock-to-Output (tV) of 5ns 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
– 64 Sectors of 64-Kbytes Each
? Hardware Controlled Locking of Protected Sectors via WP Pin
? Sector Lockdown
– Make Any Combination of 64-Kbyte Sectors Permanently Read-Only
? 128-Byte Programmable OTP Security Register
? Flexible Programming
– Byte/Page Program (1- to 256-Bytes)
? Fast Program and Erase Times
– 1.0ms Typical Page Program (256-Bytes) Time
– 50ms Typical 4-Kbyte Block Erase Time
– 250ms Typical 32-Kbyte Block Erase Time
– 400ms Typical 64-Kbyte Block Erase Time
? Program and Erase Suspend/Resume
? Automatic Checking and Reporting of Erase/Program Failures
? Software Controlled Reset
? JEDEC Standard Manufacturer and Device ID Read Methodology
? Low Power Dissipation
– 12mA Active Read Current (Typical at 20MHz)
– 5μA 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 (208-mil wide)
– 8-pad Ultra Thin DFN (5 x 6 x 0.6mm)
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
AT25DF321A-SH-B
- 制造商：
Adesto Technologies
- 類別：
集成電路（IC） > 存儲(chǔ)器
- 包裝：
管件
- 存儲(chǔ)器類型：
非易失
- 存儲(chǔ)器格式：
閃存
- 技術(shù)：
閃存
- 存儲(chǔ)容量：
32Mb（256 字節(jié) x 16384 頁(yè)）
- 存儲(chǔ)器接口：
SPI
- 寫(xiě)周期時(shí)間 - 字，頁(yè)：
7μs，3ms
- 電壓 - 供電：
2.7V ~ 3.6V
- 工作溫度：
-40°C ~ 85°C（TC）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-SOIC（0.209"，5.30mm 寬）
- 供應(yīng)商器件封裝：
8-SOIC
- 描述：
IC FLASH 32MBIT SPI 100MHZ 8SOIC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Adesto Technologies |
23+ |
8-SOIC |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ATMEL |
24+ |
SOP |
150000 |
ATMEL一級(jí)代理原裝現(xiàn)貨 |
詢價(jià) | ||
ATMEL/愛(ài)特梅爾 |
23+ |
NA/ |
1328 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
ALTE |
2020+ |
SOIC-8 |
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 |
詢價(jià) | ||
ADESTO |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
Adesto Technologies |
24+ |
8-SOIC(0.209 5.30mm 寬) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) | ||
AT |
24+ |
SOP8 |
70 |
原裝正品,歡迎來(lái)電咨詢! |
詢價(jià) | ||
ATMEL |
21+ |
SOP8 |
4243 |
全新原裝虧本出 |
詢價(jià) | ||
2406+ |
SOP-8 |
11260 |
誠(chéng)信經(jīng)營(yíng)!進(jìn)口原裝!量大價(jià)優(yōu)! |
詢價(jià) | |||
ADESTO |
23+ |
NA |
12730 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) |
