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参数资料
| 型号： | AT25F2048N-10SU-2.7 |
| 厂商： | Atmel |
| 文件页数： | 2/19页 |
| 文件大小： | 0K |
| 描述： | IC FLASH 2MBIT 33MHZ 8SOIC |
| 标准包装： | 100 |
| 格式 - 存储器： | 闪存 |
| 存储器类型： | FLASH |
| 存储容量： | 2M (256K x 8) |
| 速度： | 33MHz |
| 接口： | SPI 3 线串行 |
| 电源电压： | 2.7 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 其它名称： | AT25F2048N10SU2.7 |
The AT25F2048 is enabled through the Chip Select pin (CS) and accessed via a 3-wire
interface consisting of Serial Data Input (SI), Serial Data Output (SO), and Serial Clock
(SCK). All write cycles are completely self-timed.
Block Write protection for top 1/4, top 1/2 or the entire memory array is enabled by pro-
gramming the status register. Separate write enable and write disable instructions are
provided for additional data protection. Hardware data protection is provided via the WP
pin to protect against inadvertent write attempts to the status register. The HOLD pin
may be used to suspend any serial communication without resetting the serial
sequence.
Absolute Maximum Ratings*
Operating Temperature.................................... -40 ° C to +85 ° C
Storage Temperature ..................................... -65 ° C to +150 ° C
Voltage on Any Pin
with Respect to Ground .....................................-1.0V to +3.6V
Maximum Operating Voltage ............................................ 4.2V
DC Output Current........................................................ 5.0 mA
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
Figure 1. Block Diagram
262,144 x 8
2
AT25F2048
2455I–SFLSH–5/07
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| AT25F4096W-10SU-2.7 | IC FLASH 4MBIT 33MHZ 8SOIC |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT25F2048-W27-11 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:2Mbit High Speed SPI Serial Flash Memory 2M (262,144 x 8) |
| AT25F2048Y7-YH27-T | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:2Mbit High Speed SPI Serial Flash Memory 2M (262,144 x 8) |
| AT25F4096 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:4Mbit High Speed SPI Serial Flash Memory |
| AT25F4096_06 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:4Mbit High Speed SPI Serial Flash Memory |
| AT25F4096W-10SU-2.7 | 功能描述:IC FLASH 4MBIT 33MHZ 8SOIC RoHS:是 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:96 系列:- 格式 - 存储器:闪存 存储器类型:FLASH 存储容量:16M（2M x 8，1M x 16） 速度:70ns 接口:并联 电源电压:2.65 V ~ 3.6 V 工作温度:-40°C ~ 85°C 封装/外壳:48-TFSOP（0.724"，18.40mm 宽） 供应商设备封装:48-TSOP 包装:托盘 |
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