參數(shù)資料
型號: EN29LV400AB-90TIP
廠商: Electronic Theatre Controls, Inc.
英文描述: Replaced by PTH04070W :
中文描述: 4兆位(為512k × 8位/ 256 × 16位)閃存引導扇區(qū)閃存,CMOS 3.0伏,只
文件頁數(shù): 39/41頁
文件大?。?/td> 771K
代理商: EN29LV400AB-90TIP
ABSOLUTE MAXIMUM RATINGS
This Data Sheet may be revised by subsequent versions 2005 Eon Silicon Solution, Inc., www.essi.com.tw
or modifications due to changes in technical specifications.
Rev. A, Issue Date: 2005/01/07
EN29LV400A
Parameter
Value
Unit
Storage Temperature
-65 to +125
°
C
Plastic Packages
-65 to +125
°
C
Ambient Temperature
With Power Applied
-55 to +125
°
C
Output Short Circuit Current
1
200
mA
A9, OE#, Reset#
2
-0.5 to +11.5
V
All other pins
3
-0.5 to Vcc+0.5
V
Voltage with
Respect to Ground
Vcc
-0.5 to +4.0
V
Notes:
1.
2.
No more than one output shorted at a time. Duration of the short circuit should not be greater than one second.
Minimum DC input voltage on A9, OE#, RESET# pins is –0.5V. During voltage transitions, A9, OE#, RESET# pins may
undershoot V
ss
to –1.0V for periods of up to 50ns and to –2.0V for periods of up to 20ns. See figure below. Maximum DC
input voltage on A9, OE#, and RESET# is 11.5V which may overshoot to 12.5V for periods up to 20ns.
Minimum DC voltage on input or I/O pins is –0.5 V. During voltage transitions, inputs may undershoot V
to –1.0V for
periods of up to 50ns and to –2.0 V for periods of up to 20ns. See figure below. Maximum DC voltage on output and I/O
pins is V
cc
+ 0.5 V. During voltage transitions, outputs may overshoot to V
cc
+ 1.5 V for periods up to 20ns. See figure
below.
Stresses above the values so mentioned above may cause permanent damage to the device. These values are for a stress
rating only and do not imply that the device should be operated at conditions up to or above these values. Exposure of the
device to the maximum rating values for extended periods of time may adversely affect the device reliability.
3.
4.
RECOMMENDED OPERATING RANGES
1
Parameter
Value
Unit
Ambient Operating Temperature
Commercial Devices
Industrial Devices
0 to 70
-40 to 85
°
C
Regulated Voltage
Range: 3.0-3.6
Operating Supply Voltage
Vcc
Standard Voltage Range:
2.7 to 3.6
V
1.
Recommended Operating Ranges define those limits between which the functionality of the device is guaranteed.
Vcc
+1.5V
Maximum Negative Overshoot
Waveform
Maximum Positive Overshoot
Waveform
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