AD9866BCPRL Analog Devices Inc, AD9866BCPRL Datasheet - Page 16

IC FRONT-END MIXED-SGNL 64-LFCSP

AD9866BCPRL

Manufacturer Part Number
AD9866BCPRL
Description
IC FRONT-END MIXED-SGNL 64-LFCSP
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD9866BCPRL

Rohs Status
RoHS non-compliant
Rf Type
HPNA, VDSL
Features
12-bit ADC(s), 12-bit DAC(s)
Package / Case
64-VFQFN, CSP Exposed Pad
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
3/3.135V
Operating Supply Voltage (max)
3.6/3.465V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Package Type
LFCSP
Mounting
Surface Mount
Pin Count
64
Lead Free Status / RoHS Status
Not Compliant
AD9866
TxDAC PATH TYPICAL PERFORMANCE CHARACTERISTICS
AVDD = CLKVDD = DVDD = DRVDD = 3.3 V, fOSCIN = 50 MSPS and 80 MSPS, RSET = 1.96 kΩ, 2:1 transformer coupled output
(see Figure 63) into 50 Ω load half-or full-duplex interface, default power bias settings.
Figure 29. 2-Tone Worst Spur Frequency Sweep vs. Peak Power
–10
–20
–30
–40
–50
–60
–70
–80
10
–65
–70
–75
–80
–85
–90
–65
–70
–75
–80
–85
–90
0
Figure 28. 2-Tone IMD Frequency Sweep vs. Peak Power
(f
0
Figure 27. Dual-Tone Spectral Plot of TxDAC's Output
DATA
0
0
= 50 MSPS, 4× Interpolation, 10 dBm Peak Power,
2.5
with f
2.5
with f
5
F1 = 17 MHz, F2 = 18 MHz)
2-TONE CENTER FREQUENCY (MHz)
DATA
2-TONE CENTER FREQUENCY (MHz)
DATA
5.0
5.0
= 50 MSPS, 4× Interpolation
= 50 MSPS, 4× Interpolation
10dBm
FREQUENCY (MHz)
7.5
7.5
10
10.0
10.0
15
7dBm
7dBm
12.5
12.5
4dBm
4dBm
15.0
15.0
20
10dBm
17.5
17.5
25
20.0
20.0
Rev. A | Page 16 of 48
Figure 32. 2-Tone Worst Spur Frequency Sweep vs. Peak Power
–10
–20
–30
–40
–50
–60
–70
–80
–65
–70
–75
–80
–85
–90
–65
–70
–75
–80
–85
–90
10
Figure 31. 2-Tone IMD Frequency Sweep vs. Peak Power
(f
0
Figure 30. Dual-Tone Spectral Plot of TxDAC's Output
0
DATA
0
0
= 80 MSPS, 2× Interpolation, 10 dBm Peak Power,
5
with f
with f
5
5
F1 = 27.1 MHz, F2 = 28.7 MHz)
2-TONE CENTER FREQUENCY (MHz)
DATA
2-TONE CENTER FREQUENCY (MHz)
DATA
10
= 80 MSPS, 2× Interpolation
= 80 MSPS, 2× Interpolation
10
10
FREQUENCY (MHz)
15
4dBm
4dBm
20
15
15
10dBm
25
20
20
10dBm
7dBm
7dBm
30
25
25
35
40
30
30

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