CA3160, CA3160A
Typical Performance Curves (Continued)
10
TA = 25oC
7.5
V+ 15V
TO
5V
5
7
2
PA
CA3160
6
3
2.5
VIN
48
0V
TO
V- -10V
0
-1 0 1 2 3 4 5 6 7
INPUT CURRENT (pA)
FIGURE 23. INPUT CURRENT vs COMMON MODE VOLTAGE
4000
VS = ±7.5V
1000
100
10
1
-80 -60 -40 -20 0 20 40 60 80 100 120 140
TEMPERATURE (oC)
FIGURE 24. INPUT CURRENT vs TEMPERATURE
7
DIFFERENTIAL DC VOLTAGE
6
(ACROSS TERMINALS 2 AND 3) = 2V
OUTPUT STAGE TOGGLED
5 TA = 125oC FOR
METAL CAN PACKAGES
4
3
2
DIFFERENTIAL DC VOLTAGE
(ACROSS TERMINALS 2 AND 3) = 0V
1
OUTPUT VOLTAGE = V+ / 2
0
0 500 1000 1500 2000 2500 3000 3500 4000
TIME (HOURS)
FIGURE 25. TYPICAL INCREMENTAL OFFSET VOLTAGE SHIFT vs OPERATING LIFE
17