OPA650 Burr-Brown, OPA650 Datasheet - Page 5

• Manufacturer Part Number: OPA650
• Description: Wideband / Low Power Voltage Feedback OPERATIONAL AMPLIFIER
• Manufacturer: Burr-Brown

TYPICAL PERFORMANCE CURVES
At T
A
–0.4
–0.8
–1.2
–1.6
–2.0
= +25 C, V
–12
2.0
1.6
1.2
0.8
0.4
12
–3
–6
–9
40
30
20
10
9
6
3
0
0
0
1M
0
S
= 5V, R
RECOMMENDED ISOLATION RESISTANCE
OPA650
LARGE SIGNAL TRANSIENT RESPONSE
25
CLOSED-LOOP BANDWIDTH (G = +2)
20
L
= 100 , and R
Capacitive Load, C
10M
vs CAPACITIVE LOAD
R
ISO
Frequency (Hz)
40
Time (5ns/div)
(G = +1)
SO-8/DIP Bandwidth = 140MHz
C
L
FB
= 402
1k
60
L
100M
(pF)
unless otherwise noted. R
80
100
1G
5
FB
= 25
–120
–160
–200
200
160
120
–40
–80
20
17
14
11
–1
–3
–6
–9
80
40
(CONT)
8
5
2
6
3
0
0
1M
1M
for Gain of +1.
SMALL SIGNAL TRANSIENT RESPONSE
CLOSED-LOOP BANDWIDTH (G = +5)
CLOSED-LOOP BANDWIDTH (G = +1)
10M
10M
Frequency (Hz)
Frequency (Hz)
Time (5ns/div)
SO-8/DIP Bandwidth = 37MHz
(G = +1)
DIP Bandwidth
= 520MHz
OPA650
100M
100M
SO-8 Bandwidth
= 560MHz
1G
1G
®