MAX1207
65Msps, 12-Bit ADC
10 ______________________________________________________________________________________
Typical Operating Characteristics (continued)
(V
DD
= 3.3V, OV
DD
= 2.0V, GND = 0, REFIN = REFOUT (internal reference), C
REFOUT
= 0.1µF, C
L
≈ 5pF at digital outputs, V
IN
= -0.5dBFS
differential input, DCE = high, CLKTYP = high, PD = low, G/T = low, f
CLK
= 65MHz (50% duty cycle), C
REFP
= C
REFN
= 0.1µF to GND, 1µF
in parallel with 10µF between REFP and REFN, C
COM
= 0.1µF in parallel with 2.2µF to GND, T
A
= +25°C, unless otherwise noted.)
SIGNAL-TO-NOISE + DISTORTION
vs. ANALOG INPUT FREQUENCY
MAX1207 toc17
ANALOG INPUT FREQUENCY (MHz)
SINAD (dB)
100755025
61
62
63
64
65
66
67
68
69
70
60
0125
TOTAL HARMONIC DISTORTION
vs. ANALOG INPUT FREQUENCY
MAX1207 toc18
ANALOG INPUT FREQUENCY (MHz)
THD (dBc)
100755025
-95
-90
-85
-80
-75
-70
-65
-60
-100
0125
SPURIOUS-FREE DYNAMIC RANGE
vs. ANALOG INPUT FREQUENCY
MAX1207 toc19
ANALOG INPUT FREQUENCY (MHz)
SFDR (dBc)
100755025
65
70
75
80
85
90
95
100
60
0125
Comentários a estes Manuais