AM29F080B-90EF Spansion Inc., AM29F080B-90EF Datasheet - Page 23

• Manufacturer Part Number: AM29F080B-90EF
• Description: IC, FLASH, 8MBIT, 90NS, TSOP-40
• Manufacturer: Spansion Inc.

Specifications of AM29F080B-90EF

• Memory Type: Flash
• Memory Size: 8Mbit
• Memory Configuration: 1M X 8
• Access Time: 90ns
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: TSOP
• No. Of Pins: 40
• Package: 40TSOP
• Cell Type: NOR
• Density: 8 Mb
• Architecture: Sectored
• Block Organization: Symmetrical
• Typical Operating Supply Voltage: 5 V
• Sector Size: 64KByte x 16
• Timing Type: Asynchronous
• Operating Temperature: -40 to 85 °C
• Interface Type: Parallel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
Storage Temperature
Plastic Packages . . . . . . . . . . . . . . .–65° C to +125° C
Ambient Temperature
with Power Applied. . . . . . . . . . . . . .–55° 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. During
2. Minimum DC input voltage on A9, OE#, RESET# pins is
3. No more than one output shorted at a time. Duration of
Stresses greater than those listed in this section may cause
permanent damage to the device. This is a stress rating only;
functional operation of the device at these or any other condi-
tions above those indicated in the operational sections of this
specification 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
Extended (E) Devices
Ambient Temperature (T
V
V
V
Operating ranges define those limits between which the
functionality of the device is guaranteed.
November 11, 2009 21503G8
CC
CC
CC
voltage transitions, inputs may overshoot V
for periods of up to 20 ns. See Figure 6. Maximum DC
voltage on output and I/O pins is V
voltage transitions, outputs may overshoot to V
for periods up to 20 ns. See Figure 7.
–0.5V. During voltage transitions, A9, OE#, RESET# pins
may overshoot V
See Figure 6. Maximum DC input voltage on A9, OE#,
and RESET# is 12.5 V which may overshoot to 13.5 V for
periods up to 20 ns.
the short circuit should not be greater than one second.
V
A9, OE#, RESET# (Note 2) . . . . –2.0 V to +12.5 V
All other pins (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
CC
(Note 1) . . . . . . . . . . . . . . . . –2.0 V to +7.0 V
SS
to –2.0 V for periods of up to 20 ns.
A
A
) . . . . . . . . .–40° C to +85° C
) . . . . . . . .–55° C to +125° C
CC
+ 0.5 V. During
SS
to –2.0 V
CC
D A T A S H E E T
+ 2.0 V
Am29F080B
+2.0 V
+0.5 V
+0.8 V
–0.5 V
–2.0 V
2.0 V
V
V
CC
CC
Figure 6. Maximum Negative
Figure 7. Maximum Negative
Overshoot Waveform
Overshoot Waveform
20 ns
20 ns
20 ns
20 ns
20 ns
20 ns
21