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AS29F040ECA-60/883C 参数 Datasheet PDF下载

AS29F040ECA-60/883C图片预览
型号: AS29F040ECA-60/883C
PDF下载: 下载PDF文件 查看货源
内容描述: 512K ×8 FLASH制服行业5.0V FLASH MEMORY [512K x 8 FLASH UNIFORM SECTOR 5.0V FLASH MEMORY]
分类和应用:
文件页数/大小: 27 页 / 1428 K
品牌: AUSTIN [ AUSTIN SEMICONDUCTOR ]
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FLASH  
AS29F040  
Austin Semiconductor, Inc.  
ABSOLUTE MAXIMUM RATINGS*  
AmbientTemperature with PowerApplied............-55°C to +125°C  
Voltage with Respect to Ground  
VCC1.................................................................-2.0Vto+7.0V  
A9, OE\2........................................................-2.0Vto+12.5V  
All other pins1...............................................-2.0V to +7.0V  
VCC SupplyVoltage (±10%)..........................................-4.5Vto +5.5V  
Output Short Circuit Current3..................................................200mA  
StorageTemperature..................................................-65°C to +125°C  
FIGURE 5: Maximum Negative  
Overshoot Waveform  
NOTES:  
1. Minimum DC voltage on input or I/O pin is -0.5V. During voltage transitions, input  
may overshoot V to -2.0V for periods of up to 20ns. See Figure 5. Maximum DC voltage  
SS  
on input and I/O pins is V + 0.5V. During voltage transitions, input and I/O pins may  
CC  
overshoot V + 2.0V for periods up to 20ns. See Figure 6.  
CC  
2. Minimum DC voltage onA9 pin is -0.5V. During voltage transitions, A9 and OE\ pins  
may overshoot V to -2.0V for periods of up to 20ns. See Figure 5. Maximum DC input  
SS  
voltage on A9 and OE\ is +12.5V which may overshoot to 13.5V for periods up to 20ns.  
3. No more than one output shorted to ground at a time. Duration of the short circuit  
should not be greater than one second.  
*Stresses greater than 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  
above those indicated in the operation section of this specification is not  
implied. Exposure to absolute maximum rating conditions for extended FIGURE 6: Maximum Positive  
periods may affect reliability.  
Overshoot Waveform  
AS29F040  
AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.  
Rev. 2.2 09/07  
13  
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