TYPICAL PERFORMANCE CURVES
(CONT)
At T
CASE
= +25°C, V
S
=
±35V,
unless otherwise noted.
POWER SUPPLY REJECTION vs FREQUENCY
120
GAIN-BANDWIDTH PRODUCT AND SLEW RATE
vs TEMPERATURE
2.5
100
V+ Supply
80
V– Supply
Gain-Bandwidth Product (MHz)
Power Supply Rejection (dB)
2.0
GBW
9
SR+
1.5
SR–
1.0
8
60
7
40
20
1
10
100
1k
Frequency (Hz)
10k
100k
1M
0.5
–75
–50
–25
0
25
50
75
100
Temperature (°C)
6
125
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
35
Clipping
30
Output Voltage (V)
1
10
TOTAL HARMONIC DISTORTION + NOISE
vs FREQUENCY
R
L
= 15Ω
100mW
2W
25
20
15
10
5
0
20k
THD + N (%)
Slew Rate
Limited
0.1
30W
0.01
0.001
100k
Frequency (Hz)
200k
20
100
1k
Frequency (Hz)
10k 20k
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
5
(V+) – V
O
4
|V
SUPPLY
| – |V
OUT
| (V)
|V
SUPPLY
| – |V
OUT
| (V)
OUTPUT VOLTAGE SWING vs TEMPERATURE
6
5
4
3
2
1
0
I
O
= +2A
I
O
= –2A
3
|(V–) –V
O
|
2
I
O
= +0.5A
I
O
= –0.5A
1
0
0
1
2
Output Current (A)
3
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
Slew Rate (V/µS)
®
5
OPA544
TI [ TEXAS INSTRUMENTS ]
