28F004/400B3, 28F008/800B3, 28F016/160B3, 28F320B3, 28F640B3
4.0
Electrical Specifications
4.1
Absolute Maximum Ratings
Parameter
Maximum Rating
Extended Operating Temperature
During Read
–40 °C to +85 °C
During Block Erase and Program
Temperature under Bias
Storage Temperature
–40 °C to +85 °C
–40 °C to +85 °C
–65 °C to +125 °C
Voltage On Any Pin (except V , V
and V ) with Respect to GND –0.5 V to +3.7 V(1)
PP
CC
CCQ
V
V
Voltage (for Block Erase and Program) with Respect to GND
–0.5 V to +13.5 V(1,2,3)
–0.2 V to +3.7 V(4)
100 mA(5)
PP
CC
and V
Supply Voltage with Respect to GND
CCQ
Output Short Circuit Current
NOTES:
1. Minimum DC voltage is -0.5 V on input/output pins, with allowable undershoot to -2.0 V for periods <20 ns.
Maximum DC voltage on input/output pins is V +0.5 V, with allowable overshoot to V +1.5 for periods of
CC
CC
<20 ns
2. Maximum DC voltage on V may overshoot to +14.0 V for periods <20 ns.
PP
3. V Program voltage is normally 2.7 V–3.6 V. Connection to a 11.4 V–12.6 V supply can be done for a
PP
maximum of 1000 cycles on the main blocks and 2500 cycles on the parameter blocks during program/erase.
V
may be connected to 12 V for a total of 80 hours maximum. See Section 3.4 for details.
PP
4. Minimum DC voltage is -0.5 V on V and V
, with allowable undershoot to -2.0 V for periods <20 ns.
CC
CCQ
Maximum DC voltage on V and V
pins is V +0.5 V, with allowable overshoot to V +1.5 for periods
CC
CCQ
CC CC
of <20 ns.
5. Output shorted for no more than one second. No more than one output shorted at a time.
NOTICE: This datasheet contains preliminary information on new products in production. Specifications are
subject to change without notice. Verify with your local Intel Sales office that you have the latest datasheet before
finalizing a design.
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.
18
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INTEL [ INTEL ]
