LMV551_15 Datasheet, PDF (7/26 Pages) Texas Instruments – LMV551/LMV552/LMV554 3 MHz, Micropower RRO Amplifiers

LMV551, LMV552
www.ti.com
SNOSAQ5G – FEBRUARY 2007 – REVISED FEBRUARY 2013
TYPICAL CHARACTERISTICS (continued)
Small Signal Transient Response
0.015
Large Signal Transient Response
1.5
0.01
1
0.005
0
-0.005
V_S = 5V
C_L = 50 pF
V_IN = 20 mV_PP, 20 kHz
0.5
V_S = 5V
0
C_L = 15 pF, A_V = +1
V_IN = 2 V_PP, 20 kHz
-0.5
-0.01
-1
-0.015
0
20
40
60
TIME (Ps)
Figure 11.
80 100
-1.5
0
20
40
60
80 100
TIME (Ps)
Figure 12.
Small Signal Transient Response
0.015
0.01
0.005
0
-0.005
-0.01
V_S = 5V
C_L = 15 pF
V_IN = 20 mV_PP, 20 kHz
-0.015
0
20
40
60
80
TIME (Ps)
Figure 13.
Input Referred Noise
vs.
Frequency
1000
VOLTAGE nV/ Hz
100
10
1
0.1
0
0.1
CURRENT pA/ Hz
1
10
100
1k
10k
FREQUENCY (Hz)
Figure 14.
THD+N
vs.
Amplitude @ 3V
1.00
THD+N
vs.
Amplitude @ 5V
1.00
0.10
R_L = 10 k:
0.01
V_S = 3V
A_V = +2
V_IN = 1 kHz SINE WAVE
0.00
0.01
0.1
R_L = 100 k:
1
10
V_OUT (V_PP)
Figure 15.
0.10
R_L = 10 k:
0.01
V_S = 5V
A_V = +2
V_IN = 1 kHz SINE WAVE
0.00
0.01
0.1
R_L = 100 k:
1
10
V_OUT (V_PP)
Figure 16.
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