AM29F004B AMD [Advanced Micro Devices], AM29F004B Datasheet - Page 22

• Manufacturer Part Number: AM29F004B
• Description: 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

ABSOLUTE MAXIMUM RATINGS
Storage Temperature
Plastic Packages . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Ambient Temperature
with Power Applied. . . . . . . . . . . . . . . . . . . –55°C to +125°C
Voltage with Respect to Ground
V
A9, OE# (Note 2) . . . . . . . . . . . . . . . . . . . . –2.0 V to +12.5 V
All other pins (Note 1) . . . . . . . . . . . . . . . . . –0.5 V to +7.0 V
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
2. Minimum DC input voltage on pins A9 and OE# is –0.5 V. During
3. No more than one output may be shorted to ground at a time.
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 con-
ditions for extended periods may affect device reliability.
OPERATING RANGES
Industrial (I) Devices
Ambient Temperature (T
Extended (E) Devices
Ambient Temperature (T
V
V
V
Operating ranges define those limits between which the func-
tionality of the device is guaranteed.
20
CC
CC
CC
CC
transitions, input or I/O pins may overshoot V
periods of up to 20 ns. See
voltage on input or I/O pins is
transitions, input or I/O pins may overshoot to V
periods up to 20 ns. See
voltage transitions, A9 and OE# may overshoot V
periods of up to 20 ns. See
input voltage on pin A9 is +12.5 V which may overshoot to +13.5
V for periods up to 20 ns.
Duration of the short circuit should not be greater than one
second.
(Note 1) . . . . . . . . . . . . . . . . . . . . . . . . –2.0 V to +7.0 V
for ± 5% devices. . . . . . . . . . . . . . . .+4.75 V to +5.25 V
for ± 10% devices . . . . . . . . . . . . . . . . .+4.5 V to +5.5 V
Supply Voltages
A
A
) . . . . . . . . . . . . . . –40°C to +85°C
) . . . . . . . . . . . . . –55°C to +125°C
Figure 8, on page
Figure 7, on page
Figure 7, on page
V
CC
+0.5 V. During voltage
A D V A N C E
20.
SS
20. Maximum DC
20. Maximum DC
CC
to –2.0 V for
SS
+2.0 V for
to –2.0 V for
Am29F004B
I N F O R M A T I O N
+2.0 V
+0.5 V
+0.8 V
–0.5 V
–2.0 V
2.0 V
Figure 7. Maximum Negative Overshoot Waveform
Figure 8. Maximum Positive Overshoot Waveform
V
V
CC
CC
20 ns
20 ns
20 ns
20 ns
20 ns
20 ns
8/5/05