OP249_15 Datasheet, PDF (10/20 Pages) Analog Devices – Precision JFET, High Speed, Dual Operational Amplifier

OP249
30
25
20
15
AD8512
10
OP249
5
AD712
0
1k
1M
10M
FREQUENCY (Hz)
Figure 24. Output Voltage vs. Frequency
90
V_S = ±15V
80 ^RL ^{= 2kΩ}
V_IN = 100mV p-p
70
60
A_VCL = 1
NEGATIVE EDGE
50
40
A_VCL = 1
POSITIVE EDGE
30
20
10
A_VCL = 5
0
0
100
200
300
400
500
LOAD CAPACITANCE (pF)
Figure 25. Small Overshoot vs. Load Capacitance
16
T_A = 25°C
14 ^{VS = ±15V}
12
+V_OHM = |–V_OHM|
10
8
6
4
2
0
100
1k
10k
LOAD RESISTANCE (Ω)
Figure 26. Maximum Output Voltage Swing vs. Load Resistance
Data Sheet
20
T_A = 25°C
15 ^RL ^{= 2kΩ}
10
5
0
–5
–10
–15
–20
0
±5
±10
±15
±20
SUPPLY VOLTAGE (V)
Figure 27. Output Voltage Swing vs. Supply Voltage
6.0
V_S = ±15V
NO LOAD
5.8
5.6
5.4
5.2
–75 –50 –25
0
25
50
75
TEMPERATURE (°C)
100 125
Figure 28. Supply Current vs. Temperature
6.0
5.8
5.6
T_A = +125°C
5.4
T_A = –55°C
5.2
T_A = +25°C
5.0
0
5
10
15
20
SUPPLY VOLTAGE (V)
Figure 29. Supply Current vs. Supply Voltage
Rev. H | Page 10 of 20