OPA620 Burr-Brown, OPA620 Datasheet - Page 7

• Manufacturer Part Number: OPA620
• Description: Wideband Precision OPERATIONAL AMPLIFIER
• Manufacturer: Burr-Brown

TYPICAL PERFORMANCE CURVES
At V
CC
100
+50
–50
= 5VDC, R
80
60
40
20
80
70
60
50
40
0
0
–75
–1
0
–2
–50
SMALL-SIGNAL TRANSIENT RESPONSE
L
SETTLING TIME vs CLOSED-LOOP GAIN
A
= 100 , and T
OL
–3
, PSR, AND CMR vs TEMPERATURE
–25
Closed-Loop Amplifier Gain (V/V)
A
OL
V = 2V Step
O
0.01%
–4
G = +1V/V
R
C
CMR
L
L
Temperature (°C)
= 50
0
= 15pF
Time (ns)
A
25
= +25 C, unless otherwise noted.
–5
+25
0.1%
–6
+50
–7
PSR
+75
–8
50
+100
–9
+125
–10
7
(CONT)
160
140
120
100
2.0
1.5
1.0
0.5
80
60
40
20
0
0
–75
0
FREQUENCY CHARACTERISTICS vs TEMPERATURE
+3
–3
0
SETTLING TIME vs OUTPUT VOLTAGE CHANGE
–50
0
Slew Rate
LARGE-SIGNAL TRANSIENT RESPONSE
Settling Time
–25
2
Output Voltage Change (V)
G = –1V/V
Temperature (°C)
0
0.01%
+25
G = +1V/V
R
C
Time (ns)
4
L
L
= 50
100
= 15pF
OPA620
Gain-Bandwidth
+50
0.1%
+75
6
+100
200
+125
8
®