LC36256AL Просмотр технического описания (PDF) - SANYO -> Panasonic
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LC36256AL Datasheet PDF : 7 Pages
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LC36256AL, AML-70/85/10/12
Input/Output Capacitance at Ta = 25°C, f = 1 MHz
Parameter
Symbol Conditions
min
typ
max
Unit
Input/output capacitance
CI/O
VI/O = 0V
8
pF
Input capacitance
CIN
VIN = 0V
6
pF
Note: These parameters were obtained through sampling, and not full-lot measurement.
AC Electrical Characteristics at Ta = 0 to +70°C, VCC = 5 V ±10%
AC testing conditions
Input pulse voltage level : 0.8 V, 2.2 V
Input rise and fall time
: 5 ns
Input - output timing level : 1.5 V
Output load
: 1 TTL gate + CL = 100 pF (85 ns/100 ns/120 ns)
1 TTL gate + CL = 30 pF (70 ns)
(including scope and jig capacitance)
Read Cycle
Parameter
Symbol
Read cycle time
tRC
Address access time tAA
CE access time
tCA
OE access time
tOA
Output hold time
tOH
CE output enable time tCOE
OE output enable time tOOE
OE output disable time tCOD
OE output disable time tOOD
Write Cycle
-70
min
max
70
70
70
35
20
10
5
0
30
0
30
LC36256AL, AML
-85
min
max
-10
min
max
85
100
85
100
85
100
45
50
20
20
10
10
5
5
0
30
0
30
0
30
0
30
-12
Unit
min
max
120
ns
120
ns
120
ns
60
ns
20
ns
10
ns
5
ns
0
30
ns
0
30
ns
Parameter
Write cycle time
tWC
Address valid to end of write tAW
Address setup time tAS
Write pulse width tWP
CE setup time
tCW
Write recovery time (WE) tWR
Write recovery time (CE) tWR1
Data setup time
tDS
Data hold time
tDH
WE output enable time tWOE
WE output disable time tWOD
-70
min
max
70
65
0
50
65
0
0
30
0
10
0
25
LC36256AL, AML
-85
-10
min
max
min
max
85
100
75
80
0
0
50
60
75
80
0
0
0
0
30
35
0
0
10
10
0
25
0
25
-12
Unit
min
max
120
ns
100
ns
0
ns
70
ns
100
ns
0
ns
0
ns
40
ns
0
ns
10
ns
0
25
ns
No. 4163-4/7
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