AD9912/PCBZ Analog Devices Inc, AD9912/PCBZ Datasheet - Page 16

• 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
INPUT/OUTPUT TERMINATION RECOMMENDATIONS
AD9912
AD9912
OUTPUT
OUTPUT
HSTL
HSTL
Figure 34. DC-Coupled HSTL Output Driver
1.8V
Figure 33. AC-Coupled HSTL Output Driver
1.8V
Figure 35. SYSCLK Input, Xtal
10pF*
10pF*
*
REFER TO CRYSTAL
DATA SHEET.
0.01µF
0.01µF
AVDD/2
100Ω
50Ω
50Ω
SELF-BIASING
(CRYSTAL
AD9912
SYSCLK
MODE)
INPUT
DOWNSTREAM
DOWNSTREAM
(HIGH-Z)
(HIGH-Z)
DEVICE
DEVICE
Rev. F | Page 16 of 40
CLOCK SOURCE
SINGLE-ENDED
1.8V CMOS
Figure 37. SYSCLK Single-Ended Input, Non-Xtal
WITH DIFF.
Figure 36. SYSCLK Differential Input, Non-Xtal
SOURCE
OUTPUT
OUTPUT
CLOCK
WITH
(OPTIONAL)
0.1µF
0.1µF
Figure 38. FDBK_IN Input
100Ω
0.1µF
0.1µF
0.01µF
0.01µF
100Ω
SELF-BIASING
FDBK INPUT
AD9912
SELF-BIASING
SELF-BIASING
AD9912
SYSCLK
AD9912
INPUT
SYSCLK
INPUT