AM29F016D-90EI Spansion Inc., AM29F016D-90EI Datasheet - Page 34

• Manufacturer Part Number: AM29F016D-90EI
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29F016D-90EI

• Memory Size: 16Mbit
• Memory Configuration: 2M X 8
• Ic Interface Type: Parallel
• Access Time: 90ns
• Memory Case Style: TSOP
• No. Of Pins: 48
• Operating Temperature Range: -40°C To +85°C
• Termination Type: SMD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AC CHARACTERISTICS
Note:
VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array data read cycle.
Note:
VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last status read cycle,
and array data read cycle.
Addresses
Addresses
DQ6/DQ2
DQ0–DQ6
RY/BY#
RY/BY#
WE#
OE#
WE#
DQ7
CE#
OE#
CE#
t
t
t
BUSY
t
BUSY
CH
CH
Figure 13. Data# Polling Timings (During Embedded Algorithms)
t
t
OEH
Figure 14. Toggle Bit Timings (During Embedded Algorithms)
OEH
High Z
t
t
ACC
ACC
t
t
CE
CE
t
VA
t
t
VA
RC
t
OE
RC
OE
Valid Status
Complement
Status Data
(first read)
t
t
OH
OH
t
t
DF
DF
Am29F016D
(second read)
Valid Status
VA
VA
Complement
Status Data
True
True
(stops toggling)
Valid Status
VA
VA
Valid Data
Valid Data
Valid Data
VA
High Z
High Z
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