LMH6738 Datasheet, PDF (7/20 Pages) National Semiconductor (TI) – Very Wideband, Low Distortion Triple Op Amp

LMH6738
www.ti.com
SNOSAC1E – APRIL 2004 – REVISED MARCH 2013
Typical Performance Characteristics (continued)
A_V = +2, V_CC = ±5V, R_L = 100Ω, R_F = 549Ω; unless otherwise specified).
Distortion
vs.
Supply Voltage
-65
50
V_OUT = 2V_PP
-70
HD2
f = 10 MHz
45
40
CMRR
vs.
Frequency
-75
35
-80
30
HD3
25
-85
20
-90
15
10
-95
5
-100
6.8 7.6 8.4 9.2 10 10.8 11.6 12.4
TOTAL SUPPLY VOLTAGE (V)
Figure 13.
0
0.01
0.1
1
10
100
FREQUENCY (MHz)
Figure 14.
1000
60
50
PSRR -
40
PSRR
vs.
Frequency
PSRR +
Crosstalk
vs.
Frequency
-30
CH A & C V_OUT = 2 V_PP
MEASURE CH B
-40
-50
30
-60
20
-70
10
-80
0
0.1
1
10
100
1000
FREQUENCY (MHz)
Figure 15.
-90
1
10
100
FREQUENCY (MHz)
Figure 16.
1000
Closed Loop Output Impedance |Z|
100
A_V = 2 V/V
V_IN = 0V
10
1
0.1
0.01
0.001 0.01 0.1 1 10
FREQUENCY (MHz)
Figure 17.
100 1000
Disable Timing
0.6
0.4
V_OUT
0.2
0.0
-0.2
-0.4
-0.6
3
1
DISABLE
-1
0 10 20 30 40 50 60 70
TIME (ns)
Figure 18.
Copyright © 2004–2013, Texas Instruments Incorporated
Product Folder Links: LMH6738
Submit Documentation Feedback
7