LMH6551MAX_NOPB Datasheet, PDF (9/28 Pages) Texas Instruments – LMH6551 Differential, High Speed Op Amp

LMH6551
www.ti.com
SNOSAK7C – FEBRUARY 2005 – REVISED MARCH 2013
Typical Performance Characteristics (continued)
(T_A = 25°C, V_S = ±5V, R_L = 500Ω, R_F = R_G = 365Ω; Unless Specified).
1 V_PP Pulse Response Single Ended Input
0.8
2 V_PP Pulse Response Single Ended Input
2.5
0.6
2
1.5
0.4
1
0.2
0.5
0
0
-0.2
-0.4
-0.6
-0.8
0
V_S = 3.3V
R_L = 500:
R_F = 360:
5 10 15 20 25 30 35 40 45 50
-0.5
-1
-1.5
-2
-2.5
0
V_S = 5V
R_L = 500:
R_F = 360:
5 10 15 20 25 30 35 40 45 50
TIME (ns)
Figure 9.
TIME (ns)
Figure 10.
Large Signal Pulse Response
3
2
1
0
-1
V_S = ±5V
-2
R_L = 500:
R_F = 360:
-3
0 5 10 15 20 25 30 35 40 45 50
TIME (ns)
Figure 11.
Output Common Mode Pulse Response
0.12
0.1
0.08
0.06
V_S = ±5V
R_L = 500:
R_F = 360:
V_OUT = 4 V_PP
0.04
0.02
0
-0.02
-0.04
-0.06
-0.08
0 5 10 15 20 25 30 35 40 45 50
TIME (ns)
Figure 12.
Distortion
vs.
Frequency
-50
V_S = ±5V
HD3
-60 ^{VOUT = 2 VPP}
V_CM = 0V
-70 ^{RL = 800:}
-80
-90
HD2
-100
Distortion
vs.
Frequency
-50
V_S = 5V
HD3
V_OUT = 2 V_PP
-60 _{VCM = 2.5V}
R_L = 800:
-70
-80
HD2
-90
-110
0
5 10 15 20 25 30 35 40
FREQUENCY (MHz)
Figure 13.
-100
0
5 10 15 20 25 30 35 40
FREQUENCY (MHz)
Figure 14.
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