D a t a S h e e t
Absolute Maximum Ratings
Storage Temperature Plastic Packages . . . . . . . . . . . . . . . . .–65°C to +150°C
Ambient Temperature with Power Applied . . . . . . . . . . . . . . .–65°C to +125°C
Voltage with Respect to Ground V
(Note 1) . . . . . . . . . . . .–0.5 V to +4.0 V
CC
A9, OE#, and RESET# (Note 2) . . . . . . . . . . . . . . . . . . . . . –0.5 V to +12.5 V
All other pins (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to V +0.5 V
CC
Output Short Circuit Current (Note 3). . . . . . . . . . . . . . . . . . . . . . . . 200 mA
Notes:
1. Minimum DC voltage on input or I/O pins is –0.5 V. During voltage transitions, input or I/O pins may undershoot VSS
to –2.0 V for periods of up to 20 ns. See Figure 7, on page 33. Maximum DC voltage on input or I/O pins is VCC +0.5
V. During voltage transitions, input or I/O pins may overshoot to VCC +2.0 V for periods up to 20 ns. See Figure 8,
on page 33.
2. Minimum DC input voltage on pins A9, OE#, and RESET# is –0.5 V. During voltage transitions, A9, OE#, and
RESET# may undershoot VSS to –2.0 V for periods of up to 20 ns. See Figure 7, on page 33. Maximum DC input
voltage on pin A9 is +12.5 V which may overshoot to 14.0 V for periods up to 20 ns.
3. No more than one output may be shorted to ground at a time. Duration of the short circuit should not be greater
than one second.
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any other conditions above those indicated in the operational sections
of this data sheet is not implied. Exposure of the device to absolute maximum rating conditions for extended periods may
affect device reliability.
Operating Ranges
Industrial (I) Devices
Ambient Temperature (T ) . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
A
Extended (N) Devices
Ambient Temperature (T ) . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +125°C
A
VCC Supply Voltages
V
V
for regulated voltage range. . . . . . . . . . . . . . . . . . . . . +3.0 V to +3.6 V
for full voltage range . . . . . . . . . . . . . . . . . . . . . . . . . +2.7 V to +3.6 V
CC
CC
Operating ranges define those limits between which the functionality of the device is guaranteed
20 ns
20 ns
20 ns
+0.8 V
VCC
+2.0 V
–0.5 V
–2.0 V
VCC
+0.5 V
2.0 V
20 ns
20 ns
20 ns
Figure 8. Maximum Positive Overshoot Waveform
Figure 7. Maximum Negative Overshoot Waveform
June 16, 2005 S29AL008D_00A3
S29AL008D
33
SPANSION [ SPANSION ]
