AD9912/PCBZ Analog Devices Inc, AD9912/PCBZ Datasheet - Page 38

• Manufacturer Part Number: AD9912/PCBZ
• Description: Eval Board
• Manufacturer: Analog Devices Inc
• Series: AgileRF™r

Specifications of AD9912/PCBZ

• Kit Features: Flexible System Clock I/P Accepts Crystal
• Supported Devices: AD9912
• Tool / Board Applications: Direct Digital Synthesizer
• Development Tool Type: Hardware - Eval/Demo Board
• Mcu Supported Families: AD9912
• Main Purpose: Timing, Direct Digital Synthesis (DDS)
• Embedded: No
• Utilized Ic / Part: AD9912
• Primary Attributes: 14-Bit DAC, 48-Bit Tuning Word Width
• Secondary Attributes: 1GHz, Graphical User Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD9912
Register 0x0503—Spur A (Continued)
Table 38.
Bits
[7:0]
Register 0x0504—Spur A (Continued)
Table 39.
Bits
[8]
Register 0x0505—Spur B
Table 40.
Bits
7
6
[5:4]
[3:0]
Register 0x0506—Spur B (Continued)
Table 41.
Bits
[7:0]
Register 0x0508—Spur B (Continued)
Table 42.
Bits
[7:0]
Register 0x0509—Spur B (Continued)
Table 43.
Bits
8
Spur A phase
Spur B harmonic
Bit Name
Spur A phase
Bit Name
Bit Name
HSR-B enable
Amplitude gain × 2
Reserved
Bit Name
Spur B magnitude
Bit Name
Spur B phase
Bit Name
Spur B phase
Description
Linear offset for Spur A phase.
Description
Harmonic Spur Reduction B enable.
Setting this bit doubles the gain of the cancelling circuit and also doubles the minimum step size.
Reserved.
Spur B Harmonic 1 to Spur B Harmonic 15. Allows user to choose which harmonic to eliminate.
Description
Linear multiplier for Spur B magnitude.
Description
Linear offset for Spur B phase.
Description
Linear offset for Spur B phase.
Description
Linear offset for Spur B phase.
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