参数资料
型号: AT25256B-XHL-B
厂商: Atmel
文件页数: 2/24页
文件大小: 0K
描述: IC EEPROM 256KBIT 20MHZ 8TSSOP
标准包装: 100
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 256K (32K x 8)
速度: 5MHz,10MHz,20MHz
接口: SPI 3 线串行
电源电压: 1.8 V ~ 5.5 V
工作温度: -40°C ~ 85°C
封装/外壳: 8-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 8-TSSOP
包装: 剪切带 (CT)
1.
Absolute Maximum Ratings*
Operating Temperature ........................ –55°C to +125°C
Storage Temperature ......................... –65°C to + 150°C
Voltage on Any Pin
with Respect to Ground............................... –1.0V +7.0V
Maximum Operating Voltage................................. 6.25V
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum 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 conditions beyond those
indicated in the operational sections of this
specification are not implied. Exposure to
absolute maximum rating conditions for
extended periods may affect device reliability.
DC Output Current .............................................. 5.0 mA
Figure 1-1.
Block Diagram
16384/32768 x 8
2
Atmel AT25128B/256B
8698C–SEEPR–8/11
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