AM28F010-90JI Spansion Inc., AM28F010-90JI Datasheet - Page 28

• Manufacturer Part Number: AM28F010-90JI
• Manufacturer: Spansion Inc.

Specifications of AM28F010-90JI

• Cell Type: NOR
• Density: 1Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 17b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: -40C to 85C
• Package Type: PLCC
• Program/erase Volt (typ): 11.4 to 12.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8b
• Number Of Words: 128K
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / Rohs Status: Not Compliant

KEY TO SWITCHING WAVEFORMS
SWITCHING WAVEFORMS
28
Addresses
WE
Data (DQ)
OE# (G#)
CE# (E#)
#
5.0 V
(W
V
WAVEFORM
0 V
CC
#
t
VCS
)
Power-up, Standby
High Z
Don’t Care, Any Change Permitted
Address Selection
Figure 7. AC Waveforms for Read Operations
t
WHGL
Device and
t
t
Addresses Stable
ELQX
AVQV
Does Not Apply
t
ELQV
INPUTS
(t
(t
LZ
ACC
t
(t
)
GLQV
CE
)
)
(t
Am28F010
Enabled
Outputs
OE
t
t
AVAV
GLQX
)
(t
(t
RC
OLZ
Changing from H to L
Changing from L to H
)
Data
Valid
)
Output Valid
Steady
Center Line is High Impedance State (High Z)
t
AXQX
(t
Changing, State Unknown
OH
)
OUTPUTS
Standby, Power-down
t
t
EHQZ
(t
GHQZ
(t
DF
DF
)
)
High Z
11559I-16