Specifications GAL20RA10
GAL10RA10B-15/-20/-30: Typical AC and DC Characteristic Diagrams
Normalized Tpd vs Vcc
Normalized Tsu vs Vcc
Normalized Tco vs Vcc
1.2
1.1
1
1.6
1.4
1.2
1
1.1
1.05
1
PT H->L
PT L->H
RISE
FALL
0.8
0.6
0.4
0.9
0.95
0.8
0.9
4.50
4.75
5.00
5.25
5.50
4.50
4.75
5.00
5.25
5.50
4.50
4.75
5.00
5.25
5.50
Supply Voltage (V)
Supply Voltage (V)
Supply Voltage (V)
Normalized Tsu vs Temp
Normalized Tpd vs Temp
Normalized Tco vs Temp
1.4
1.3
1.2
1.1
1
1.3
1.3
1.2
1.1
1
PT H->L
PT L->H
RISE
FALL
1.2
1.1
1
0.9
0.8
0.7
0.6
0.9
0.8
0.7
0.9
0.8
0.7
Temperature (deg. C)
Temperature (deg. C)
Temperature (deg. C)
Delta Tpd vs # of Outputs
Switching
Delta Tco vs # of Outputs
Switching
0
-0.2
-0.4
-0.6
-0.8
-1
0
-0.2
-0.4
-0.6
-0.8
-1
RISE
RISE
FALL
9
FALL
9
-1.2
-1.2
1
2
3
4
5
6
7
8
10
1
2
3
4
5
6
7
8
10
Number of Outputs Switching
Number of Outputs Switching
Delta Tpd vs Output
Loading
Delta Tco vs Output
Loading
14
12
10
8
12
10
8
RISE
FALL
RISE
FALL
6
6
4
4
2
2
0
-2
-4
0
0
-2
-4
0
50
100
150
200
250
300
50
100
150
200
250
300
Output Loading (pF)
Output Loading (pF)
14
LATTICE [ LATTICE SEMICONDUCTOR ]
