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

• Manufacturer Part Number: AM29F016D-90SF
• Description: IC, FLASH, 16MBIT, 90NS, SOIC-44
• Manufacturer: Spansion Inc.

Specifications of AM29F016D-90SF

• Memory Type: Flash
• Memory Size: 16Mbit
• Memory Configuration: 2M X 8
• Ic Interface Type: Parallel
• Access Time: 90ns
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: SOIC
• No. Of Pins: 44
• Lead Free Status / RoHS Status: Lead free / RoHS 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.
32
Addresses
Addresses
DQ6/DQ2
DQ0–DQ6
RY/BY#
RY/BY#
WE#
WE#
DQ7
OE#
CE#
OE#
CE#
t
t
t
BUSY
t
CH
BUSY
CH
Figure 13. Data# Polling Timings (During Embedded Algorithms)
t
t
OEH
OEH
Figure 14. Toggle Bit Timings (During Embedded Algorithms)
High Z
t
t
ACC
ACC
t
t
CE
CE
t
VA
t
t
VA
t
RC
OE
RC
OE
Complement
Valid Status
Status Data
(first read)
D A T A
t
t
OH
OH
t
t
DF
DF
Am29F016D
S H E E T
(second read)
Valid Status
VA
VA
Complement
Status Data
True
True
(stops toggling)
Valid Status
VA
21444E9 November 16, 2009
VA
Valid Data
Valid Data
Valid Data
VA
High Z
High Z