THS1060 Datasheet, PDF (11/21 Pages) Texas Instruments – 10-BIT 60 MSPS IF SAMPLING COMMUNICATIONS ANALOG-TO-DIGITAL CONVERTER

THS1060
10-BIT 60 MSPS IF SAMPLING COMMUNICATIONS
ANALOG-TO-DIGITAL CONVERTER
SLAS212 – MARCH 2000
TYPICAL CHARACTERISTICS
NOISE AND DISTORTION
vs
ANALOG INPUT FREQUENCY
100
90
80
70
60
50
40
30
20
10
0
0
2nd
Harmonic
(dBc)
SFDR (dBc)
3rd
Harmonic
(dBc)
10
20
30
40
50
Fs = 60 MSPS
VIN @ –2 dBFS
SINAD
(dBFS)
SNR (dBFS)
60
70
80
90
100
f – Analog Input Frequency – MHz
Figure 10
TWO-TONE OUTPUT POWER SPECTRUM
vs
FREQUENCY
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
0
Fs=60 MSPS, F1=14.9 MHz,
F2 = 15.6 MHz each @ –8 dBFS
8K Point Discrete Fourier
Transform
5
10
15
20
25
30
f – Frequency – MHz
Figure 11
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11