AM29LV641DL90REF Spansion Inc., AM29LV641DL90REF Datasheet - Page 38
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AM29LV641DL90REF
Manufacturer Part Number
AM29LV641DL90REF
Description
Flash Memory IC
Manufacturer
Spansion Inc.
Datasheet
1.AM29LV641DL90REF.pdf
(57 pages)
Specifications of AM29LV641DL90REF
Memory Size
64Mbit
Memory Configuration
4M X 16
Ic Interface Type
Parallel
Access Time
90ns
Memory Case Style
TSOP
No. Of Pins
48
Mounting Type
Surface Mount
Peak Reflow Compatible (260 C)
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TEST CONDITIONS
Note: Diodes are IN3064 or equivalent
KEY TO SWITCHING WAVEFORMS
Note: If V
36
Device
Under
Test
3.0 V
0.0 V
WAVEFORM
IO
< V
CC
Figure 11.
, the input measurement reference level is 0.5 V
Input
C
L
Test Setup
Don’t Care, Any Change Permitted
1.5 V
6.2 kΩ
Does Not Apply
Figure 12. Input Waveforms and
3.3 V
INPUTS
Am29LV640D/Am29LV641D
D A T A
2.7 kΩ
Measurement Levels
Measurement Level
S H E E T
IO
Note: If V
Output Load
Output Load Capacitance, C
(including jig capacitance)
Input Rise and Fall Times
Input Pulse Levels
Input timing measurement
reference levels (See Note)
Output timing measurement
reference levels
Changing from H to L
Changing from L to H
.
Test Condition
Steady
Center Line is High Impedance State (High Z)
IO
< V
Table 12. Test Specifications
CC
, the reference level is 0.5 V
Changing, State Unknown
OUTPUTS
L
0.5 V
22366C6 January 22, 2007
90R
30
IO
0.0–3.0
0.5 V
V
1 TTL gate
1.5
5
IO
Output
120R,
121R
100
IO
.
Unit
pF
ns
V
V
V