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參數(shù)資料
| 型號： | AT25256A |
| 廠商： | Atmel Corp. |
| 英文描述： | SPI Serial Extended Temperature EEPROMs |
| 中文描述： | SPI串行EEPROM的擴展溫度 |
| 文件頁數(shù)： | 2/18頁 |
| 文件大?。?/td> | 390K |
| 代理商： | AT25256A |
2
AT25128A/256A
5088C–SEEPR–11/04
Block write protection is enabled by programming the status register with top one-forth,
top one-half, or entire array of write protection. Separate program enable and program
disable instructions are provided for additional data protection. Hardware data protec-
tion 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
.
Figure 1.
Block Diagram
Absolute Maximum Ratings*
Operating Temperature
......................................
40
°
C to +125
°
C
*NOTICE:
Stresses beyond those listed under “Absolute Maxi-
mum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional
operation of the device at these or any other condi-
tions beyond those indicated in the operational sec-
tions of this specification is not implied. Exposure to
absolute maximum rating conditions for extended
periods may affect device reliability.
Storage Temperature
.........................................
65
°
C to +150
°
C
Voltage on Any Pin
with Respect to Ground
........................................
1.0V to +7.0V
Maximum Operating Voltage .......................................... 6.25V
DC Output Current........................................................ 5.0 mA
16384/32768 x 8
相關PDF資料 |
PDF描述 |
|---|---|
| AT25128A-10PQ-2.7 | SPI Serial Extended Temperature EEPROMs |
| AT25128A-10TQ-2.7 | SPI Serial Extended Temperature EEPROMs |
| AT25128AN-10SE-2.7 | SPI Serial Extended Temperature EEPROMs |
| AT25128AN-10SQ-2.7 | SPI Serial Extended Temperature EEPROMs |
| AT25320 | 32K SPI Serial EEPROMs(32K SPI串行EEPROM) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AT25256A-10CI-1.8 | 功能描述:IC EEPROM 256KBIT 20MHZ 8LAP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:16M（2M x 8，1M x 16） 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應商設備封裝:48-TSOP 包裝:托盤 |
| AT25256A-10CI-2.7 | 功能描述:IC EEPROM 256KBIT 20MHZ 8LAP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:16M（2M x 8，1M x 16） 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應商設備封裝:48-TSOP 包裝:托盤 |
| AT25256A-10PI-1.8 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:SPI Serial EEPROMs |
| AT25256A-10PI-2.7 | 制造商:Atmel Corporation 功能描述:EEPROM Serial-SPI 256K-bit 32K x 8 3.3V/5V 8-Pin PDIP |
| AT25256A-10PU1.8 | 制造商:Atmel Corporation 功能描述:32K X 8 SPI BUS SERIAL EEPROM, PDIP8 |
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