TYPICAL PERFORMANCE CURVES
At T
A
= +25°C, and V
S
=
±15V,
unless otherwise noted.
(CONT)
SUPPLY CURRENT vs TEMPERATURE
8
100
OUTPUT CURRENT LIMIT vs TEMPERATURE
80
Supply Current (mA)
+I
L
at V
O
= 0V
+I
L
at V
O
= +10V
Output Current (mA)
7.5
60
7
40
–I
L
at V
O
= 0V
20
–I
L
at V
O
= –10V
6.5
6
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
0
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
OPA627 GAIN-BANDWIDTH AND SLEW RATE
vs TEMPERATURE
24
60
120
OPA637 GAIN-BANDWIDTH AND SLEW RATE
vs TEMPERATURE
160
Slew Rate
Gain-Bandwidth (MHz)
Gain-Bandwidth (MHz)
Slew Rate
16
55
Slew Rate (V/µs)
80
GBW
60
120
12
GBW
100
8
–75
50
–50
–25
0
25
50
75
100
125
Temperature (°C)
40
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
80
OPA627 TOTAL HARMONIC DISTORTION + NOISE
vs FREQUENCY
0.1
V
I
G = +1
+
–
V
O
= ±10V
600
Ω
V
I
G = +10
+
–
100pF
549
Ω
V
O
= ±10V
5k
Ω
600
Ω
OPA637 TOTAL HARMONIC DISTORTION + NOISE
vs FREQUENCY
1
V
I
G = +10
+
–
V
O
= ±10V
5k
Ω
600
Ω
G = +50
V
I
+
–
V
O
= ±10V
5k
Ω
600
Ω
0.01
100pF
0.1
549
Ω
100pF
102
Ω
100pF
THD+N (%)
0.001
Measurement BW: 80kHz
G = +10
THD+N (%)
0.01
G = +50
Measurement BW: 80kHz
0.001
0.0001
G = +1
0.00001
20
100
1k
Frequency (Hz)
10k
20k
0.0001
20
100
1k
Frequency (Hz)
G = +10
10k
20k
®
OPA627, 637
6
Slew Rate (V/µs)
20
100
140
TI [ TEXAS INSTRUMENTS ]
