OPA4650 Datasheet, PDF (4/14 Pages) Burr-Brown (TI) – Wideband, Low Power, Quad Voltage Feedback OPERATIONAL AMPLIFIER

TYPICAL PERFORMANCE CURVES
At T_A = +25°C, V_S = ±5V, R_L = 100Ω, and R_FB = 402Ω, unless otherwise noted. R_FB = 25Ω for a gain of +1.
COMMON-MODE REJECTION
vs INPUT COMMON-MODE VOLTAGE
100
90
80
70
60
–4 –3 –2 –1 0
1
2
3
4
Common-Mode Voltage (V)
110
100
90
80
70
60
50
–50
A_OL, PSR AND CMRR vs TEMPERATURE
CMRR
PSR–
PSR+
A_OL
–25
0
25
50
75
125
Temperature (°C)
INPUT BIAS CURRENT AND OFFSET VOLTAGE
vs TEMPERATURE
7
2
V_OS
6
1
5
4
–50
–25
0
25
50
Temperature (°C)
0
I_B
–1
75
100
SUPPLY CURRENT vs TEMPERATURE
26
24
22
I_Q
20
–50
–25
0
25
50
Temperature (°C)
75
100
OUTPUT CURRENT vs TEMPERATURE
70
65
I+_O
60
I_O^–
55
–50
–25
0
25
50
Temperature (°C)
75
100
INPUT VOLTAGE AND CURRENT NOISE
vs FREQUENCY
100
Voltage Noise
10
1
100
Non-inverting and
Inverting Current Noise
1k
10k
100k
1M
Frequency (Hz)
®
OPA4650
4