AM29DL640D AMD, AM29DL640D Datasheet - Page 32

• Manufacturer Part Number: AM29DL640D
• Description: 64 Megabit CMOS 3.0 Volt-only / Simultaneous Read/Write Flash Memory
• Manufacturer: AMD

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
Output Short Circuit Current (Note 3) . . . . . . 200 mA
Notes:
1. Minimum DC voltage on input or I/O pins is –0.5 V.
2. Minimum DC input voltage on pins A9, OE#, RESET#,
3. No more than one output may be shorted to ground at a
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.
32
+0.8 V
–0.5 V
–2.0 V
V
A9, OE#, and RESET#
(Note 2) . . . . . . . . . . . . . . . . . . . .–0.5 V to +12.5 V
WP#/ACC . . . . . . . . . . . . . . . . . .–0.5 V to +10.5 V
All other pins (Note 1) . . . . . . –0.5 V to V
During voltage transitions, input or I/O pins may
overshoot V
Maximum DC voltage on input or I/O pins is V
See Figure 7. During voltage transitions, input or I/O pins
may overshoot to V
Figure 8.
and WP#/ACC is –0.5 V. During voltage transitions, A9,
OE#, WP#/ACC, and RESET# may overshoot V
–2.0 V for periods of up to 20 ns. See Figure 7. Maximum
DC input voltage on pin A9 is +12.5 V which may
overshoot to +14.0 V for periods up to 20 ns. Maximum
DC input voltage on WP#/ACC is +9.5 V which may
overshoot to +12.0 V for periods up to 20 ns.
time. Duration of the short circuit should not be greater
than one second.
CC
(Note 1) . . . . . . . . . . . . . . . . .–0.5 V to +4.0 V
Figure 7. Maximum Negative
SS
Overshoot Waveform
20 ns
to –2.0 V for periods of up to 20 ns.
CC
+2.0 V for periods up to 20 ns. See
20 ns
A D V A N C E
20 ns
CC
CC
+0.5 V
+0.5 V.
SS
Am29DL640D
to
I N F O R M A T I O N
OPERATING RANGES
Industrial (I) Devices
Ambient Temperature (T
Extended (E) Devices
Ambient Temperature (T
V
V
Operating ranges define those limits between which the
functionality of the device is guaranteed.
+2.0 V
+0.5 V
CC
CC
2.0 V
V
V
Supply Voltages
for standard voltage range . . . . . . . 2.7 V to 3.6 V
CC
CC
Figure 8. Maximum Positive
Overshoot Waveform
20 ns
A
A
) . . . . . . . . .–40°C to +85°C
) . . . . . . . .–55°C to +125°C
20 ns
20 ns