Datasheet

15
FIGURE 20. QUIESCENT SUPPLY CURRENT vs SUPPLY
VOLTAGE
FIGURE 21. QUIESCENT SUPPLY CURRENT vs SUPPLY
VOLTAGE
FIGURE 22. VOLTAGE ACROSS PMOS OUTPUT TRANSISTOR
(Q
8
) vs LOAD CURRENT
FIGURE 23. VOLTAGE ACROSS NMOS OUTPUT TRANSISTOR
(Q
12
) vs LOAD CURRENT
Typical Performance Curves (Continued)
LOAD RESISTANCE =
∞
T
A
= 25
o
C
V- = 0
OUTPUT VOLTAGE BALANCED = V+/2
OUTPUT VOLTAGE HIGH = V+
OR LOW = V-
17.5
12.5
10
7.5
5
2.5
0
6 8 10 12 14 16 18
TOTAL SUPPLY VOLTAGE (V)
QUIESCENT SUPPLY CURRENT (mA)
4
OUTPUT VOLTAGE = V+/2
V- = 0
14
12
10
8
6
4
2
0246810121416
QUIESCENT SUPPLY CURRENT (mA)
TOTAL SUPPLY VOLTAGE (V)
T
A
= -55
o
C
25
o
C
125
o
C
0
50
10
1
0.1
0.01
0.001
0.001 0.01 0.1 1.0 10 100
MAGNITUDE OF LOAD CURRENT (mA)
VOLTAGE DROP ACROSS PMOS OUTPUT
STAGE TRANSISTOR (V)
15V
10V
NEGATIVE SUPPLY VOLTAGE = 0V
T
A
= 25
o
C
POSITIVE SUPPLY VOLTAGE = 5V
NEGATIVE SUPPLY VOLTAGE = 0V
T
A
= 25
o
C
50
10
1
0.1
0.01
0.001
0.001 0.01 0.1 1 10 100
MAGNITUDE OF LOAD CURRENT (mA)
VOLTAGE DROP ACROSS NMOS OUTPUT
STAGE TRANSISTOR (V)
15V
10V
POSITIVE SUPPLY VOLTAGE = 5V
CA3130, CA3130A