AM29LV641DH120REI Spansion Inc., AM29LV641DH120REI Datasheet - Page 39

• 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
Read-Only Operations
Notes:
1. Not 100% tested.
2. See Figure 11 and Table 12 for test specifications.
38
JEDEC
t
t
t
t
t
t
t
GHQZ
AVQV
ELQV
GLQV
EHQZ
AXQX
AVAV
Parameter
Addresses
RESET#
Outputs
RY/BY#
WE#
OE#
CE#
Std.
t
t
t
t
t
t
OEH
ACC
t
t
RC
CE
OE
OH
DF
DF
0 V
Description
Read Cycle Time (Note 1)
Address to Output Delay
Chip Enable to Output Delay
Output Enable to Output Delay
Chip Enable to Output High Z (Note 1)
Output Enable to Output High Z (Note 1)
Output Hold Time From Addresses, CE# or
OE#, Whichever Occurs First
Output Enable Hold
Time (Note 1)
t
RH
HIGH Z
Figure 13. Read Operation Timings
Read
Toggle and
Data# Polling
t
RH
t
OEH
Am29LV640D/Am29LV641D
t
ACC
t
Addresses Stable
CE
t
RC
CE#, OE# = V
t
OE
Test Setup
OE# = V
IL
Output Valid
IL
t
OH
Max
Max
Max
Max
Max
Min
Min
Min
Min
90R
90
90
90
35
30
30
Speed Options
t
DF
101R
100
100
100
10
September 20, 2002
35
30
30
0
0
HIGH Z
120R,
121R
120
120
120
50
30
30
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns