LH28F640SP Ver la hoja de datos (PDF) - Sharp Electronics
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LH28F640SP Datasheet PDF : 45 Pages
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LHF64P01
16
1 Electrical Specifications
1.1 Absolute Maximum Ratings*
Operating Temperature
During Read, Erase and Program ...-40°C to +85°C (1)
Storage Temperature
During under Bias............................... -40°C to +85°C
During non Bias................................ -65°C to +125°C
Voltage On Any Pin (except VCC, VCCQ and VPEN)
................................................... -0.5V to VCCQ+0.5V (2)
VCC and VCCQ Supply Voltage .......... -0.2V to +3.9V (2)
VPEN Supply Voltage.......................... -0.2V to +3.9V (2)
Output Short Circuit Current ........................... 100mA (3)
*WARNING: Stressing the device beyond the "Absolute
Maximum Ratings" may cause permanent
damage. These are stress ratings only. Operation
beyond the "Operating Conditions" is not
recommended and extended exposure beyond the
"Operating Conditions" may affect device
reliability.
NOTES:
1. Operating temperature is for extended temperature
product defined by this specification.
2. All specified voltages are with respect to GND.
Minimum DC voltage is -0.5V on input/output pins and
-0.2V on VCC, VCCQ and VPEN pins. During
transitions, this level may undershoot to -2.0V for
periods <20ns. Maximum DC voltage on input/output
pins is VCC+0.5V which, during transitions, may
overshoot to VCC+2.0V for periods <20ns.
3. Output shorted for no more than one second. No more
than one output shorted at a time.
1.2 Operating Conditions
Symbol
Parameter
TA Operating Temperature
Notes Min. Typ.
-40 +25
VCC VCC Supply Voltage
1, 2 2.7 3.0
VCCQ I/O Supply Voltage
1, 2 2.7 3.0
VPENH VPEN Voltage
1 2.7 3.0
Block Erase Cycling: VPEN=VPENH
100,000
NOTES:
1. Refer to DC Characteristics tables for voltage range-specific specification.
2. VCC and VCCQ should be the same voltage.
Max. Unit
+85 °C
3.6 V
3.6 V
3.6 V
Cycles
Test Conditions
Ambient
Temperature
Rev. 0.06
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