AM29LV160DB-120EI Spansion Inc., AM29LV160DB-120EI Datasheet - Page 42

• Manufacturer Part Number: AM29LV160DB-120EI
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29LV160DB-120EI

• Memory Configuration: 2M X 8 / 1M X 16
• Ic Interface Type: Parallel
• Access Time: 120ns
• Memory Case Style: TSOP
• No. Of Pins: 48
• Mounting Type: Surface Mount
• Supply Voltage: 3V
• Supply Voltage Max: 3.6V

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
40
DQ6/DQ2
RY/BY#
Addresses
DQ0–DQ6
RY/BY#
WE#
OE#
CE#
WE#
DQ7
OE#
CE#
t
t
BUSY
CH
t
t
BUSY
CH
t
OEH
Figure 19. Data# Polling Timings (During Embedded Algorithms)
t
Figure 20. Toggle Bit Timings (During Embedded Algorithms)
OEH
High Z
t
ACC
t
CE
t
ACC
t
VA
t
t
RC
OE
CE
t
VA
t
RC
OE
Valid Status
(first read)
Complement
Status Data
t
OH
D A T A
t
OH
t
DF
t
DF
Am29LV160D
S H E E T
(second read)
Valid Status
VA
VA
Complement
Status Data
True
True
(stops toggling)
Valid Status
VA
VA
Valid Data
Valid Data
May 5, 2006 22358B7
Valid Data
VA
High Z
High Z