AM29LV641DH120REI Spansion Inc., AM29LV641DH120REI Datasheet - Page 44

• Manufacturer Part Number: AM29LV641DH120REI
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29LV641DH120REI

• Memory Configuration: 4M X 16
• Ic Interface Type: Parallel
• Access Time: 120ns
• Memory Case Style: TSOP
• No. Of Pins: 48
• Mounting Type: Surface Mount
• Peak Reflow Compatible (260 C): No
• Supply Voltage: 3V
• 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.
September 20, 2002
Addresses
DQ0–DQ6
RY/BY#
WE#
DQ7
OE#
CE#
t
t
BUSY
CH
t
OEH
t
ACC
t
CE
t
VA
t
RC
OE
Complement
Status Data
Figure 18. Data# Polling Timings
(During Embedded Algorithms)
Am29LV640D/Am29LV641D
t
OH
t
DF
VA
Complement
Status Data
True
True
VA
Valid Data
Valid Data
High Z
High Z
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