A d v a n c e I n f o r m a t i o n
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 overshoot VSS
to –2.0 V for periods of up to 20 ns. See Figure 8, on page 45. 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 9,
on page 45.
2. Minimum DC input voltage on pins A9, OE#, and RESET# is -0.5 V. During voltage transitions, A9, OE#, and
RESET# may overshoot VSS to –2.0 V for periods of up to 20 ns. See Figure 8, on page 45. 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 op-
erational sections of this data sheet is not implied. Exposure of the device to absolute maximum rating conditions for
extended periods may affect device reliability.
20 ns
20 ns
20 ns
VCC
+2.0 V
+0.8 V
VCC
–0.5 V
–2.0 V
+0.5 V
2.0 V
20 ns
20 ns
Figure 8. Maximum Negative
Overshoot Waveform
Figure 9. Maximum Positive Overshoot Waveform
Operating Ranges
Industrial (I) Devices
Ambient Temperature (T ) . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to +85°C
A
VCC Supply Voltages
V
for standard voltage range . . . . . . . . . . . . . . . . . . . . . . . .2.7 V to 3.6 V
CC
Operating ranges define those limits between which the functionality of the device is
guaranteed.
June 13, 2005 S29AL032D_00_A3
S29AL032D
45
SPANSION [ SPANSION ]
