AD9430 View Datasheet(PDF) - Analog Devices
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AD9430 Datasheet PDF : 44 Pages
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AD9430
AC SPECIFICATIONS
AVDD = 3.3 V, DRVDD = 3.3 V, TMIN = –40°C, TMAX = +85°C, fIN = –0.5 dBFS, internal reference, full scale = 1.536 V, LVDS output mode,
unless otherwise noted.1
Table 2.
Parameter
SNR
Analog Input @ –0.5 dBFS
SINAD
Analog Input @ –0.5 dBFS
EFFECTIVE NUMBER OF BITS (ENOB)
WORST HARMONIC (2nd or 3rd)
Analog Input @ –0.5 dBFS, 10 MHz
WORST HARMONIC (4th or Higher)
Analog Input @ –0.5 dBFS, 10 MHz
TWO-TONE IMD2
D
F1, F2 @ −7 dBFS
ANALOG INPUT BANDWIDTH
Temp
10 MHz 25°C
70 MHz 25°C
100 MHz 25°C
240 MHz 25°C
10 MHz 25°C
70 MHz 25°C
100 MHz 25°C
240 MHz 25°C
10 MHz 25°C
70 MHz 25°C
100 MHz 25°C
240 MHz 25°C
10 MHz 25°C
70 MHz 25°C
100 MHz 25°C
240 MHz 25°C
10 MHz 25°C
70 MHz 25°C
100 MHz 25°C
240 MHz 25°C
25°C
25°C
1 All ac specifications tested by differentially driving CLK+ and CLK−.
2 F1 = 28.3 MHz, F2 = 29.3 MHz.
Test Level
I
I
V
V
I
I
V
V
I
I
V
V
I
I
V
V
I
I
V
V
V
V
AD9430-170
AD9430-210
Min Typ Max Min Typ Max Unit
63.5 65
63 65
65
61
62.5 64.5
dB
62.5 64.5
dB
64.5
dB
61
dB
63.5 65
63 65
65
60
62.5 64.5
dB
62.5 64.5
dB
64.5
dB
60
dB
10.3 10.6
10.2 10.5
Bits
10.3 10.6
10.2 10.5
Bits
10.6
10.5
Bits
9.8
9.8
Bits
–85 –75
–85 –75
–77
–63
–84 –74 dBc
–84 –74 dBc
–77
dBc
–63
dBc
–87 –78
–87 –78
–77
–63
–87 –77 dBc
–87 –77 dBc
–77
dBc
–63
dBc
–75
–75
dBc
700
700
MHz
Rev. E | Page 6 of 44
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