OPA2652 Datasheet, PDF (8/23 Pages) Burr-Brown (TI) – Dual, 700MHz, Voltage-Feedback OPERATIONAL AMPLIFIER

OPA2652
SBOS125A – JUNE 2000 – REVISED MAY 2006
TYPICAL CHARACTERISTICS: V_S = ±5V (continued)
At T_A = +25°C, G = +2, R_F = 402Ω, and R_L = 100Ω, unless otherwise noted. See Figure 28 and Figure 29.
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CMRR AND PSRR vs FREQUENCY
100
90 _CMRR
80
70 ^+PSRR
60
-PSRR
50
40
30
20
10
0
1k
10k
100k
1M
10M
Frequency (Hz)
Figure 19.
100M
70
60
50
40
30
20
10
0
-10
10k
OPEN-LOOP GAIN AND PHASE
0
-30
Open-Loop Phase
-60
-90
-120
Open-Loop Gain
-150
-180
-210
100k
1M
10M
Frequency (Hz)
100M
-240
1G
Figure 20.
CLOSED-LOOP OUTPUT IMPEDANCE vs FREQUENCY
100
200W
1/2
OPA2652
10
Z_O
402W
1
402W
0.1
0.01
10k
100k
1M
10M
Frequency (Hz)
Figure 21.
100M 400M
OUTPUT VOLTAGE AND CURRENT LIMITATIONS
5
4
1W Internal
Power Limit
3
Output Current Limited
2
1
0
-1
-2
-3
Output Current Limit
-4
-5
-200
-150 -100
-50 0 50
I_O (mA)
100W
Load Line
50W Load Line
20W Load Line
10W Load Line
1W Internal
Power Limit
100 150 200
Figure 22.
NONINVERTING OVERDRIVE RECOVERY
5
4
V_IN
2.5
G = +2
2.0
3
V_OUT
1.5
2
1.0
1
0.5
0
0
-1
-0.5
-2
-1.0
-3
-1.5
-4
-2.0
-5
-2.5
Time (20ns/div)
Figure 23.
INVERTING OVERDRIVE RECOVERY
5
4
3
V_IN
G = -1
2
1
0
-1
-2
V_OUT
-3
-4
-5
Time (20ns/div)
Figure 24.
8
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