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| OPA313 Datasheet, PDF (15/36 Pages) Texas Instruments – 1-MHz, Micro-Power, Low-Noise, RRIO,1.8-V CMOS OPERATIONAL AMPLIFIER | |||
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OPA313
OPA2313
OPA4313
SBOS649C â SEPTEMBER 2012 â REVISED MARCH 2013
TYPICAL CHARACTERISTICS (continued)
At TA = +25 °C, VS = 5 V, RL = 10 k⦠connected to VS / 2, and VCM = VOUT = VS / 2, unless otherwise noted.
0.1
0.01
RL = 2 k
0.1
0.01
VS = 5.5 V
VOUT= 0.5 VRMS
BW = 80 kHz
G = +1 V/V
RL = 2 k
0.001
0.0001
VS = 5.5 V
f = 1 kHz
BW = 80 kHz
G = -1 V/V
R L = 10 k
0.01
0.1
1
10
Output Amplitude (VRMS)
C031
Figure 31. THD+N vs OUTPUT AMPLITUDE
(Maximum Supply)
0.001
0.0001
10
RL = 10 k
100
1k
10k
Frequency (Hz)
Figure 32. THD+N vs FREQUENCY
120
PRF = -10 dBm
100
VSUPPLY = 5 V
VCM = 2.5 V
80
60
40
20
0
10
100
1000
10000
Frequency (MHz)
C033
Figure 33. EMIRR IN+ vs FREQUENCY
100k
C032
Copyright © 2012â2013, Texas Instruments Incorporated
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Product Folder Links: OPA313 OPA2313 OPA4313
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