AD9516-5/PCBZ Analog Devices Inc, AD9516-5/PCBZ Datasheet - Page 63

• Manufacturer Part Number: AD9516-5/PCBZ
• Description: Clock IC With 2.5GHz On-chip VCO EB
• Manufacturer: Analog Devices Inc

Specifications of AD9516-5/PCBZ

• Main Purpose: Timing, Clock Generator
• Embedded: No
• Utilized Ic / Part: AD9516-5
• Primary Attributes: 2 Inputs, 14 Outputs
• Secondary Attributes: CMOS, LVDS, LVPECL Output Logic, ADIsimCLK™ Graphical User Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Reg.
Addr
(Hex) Bit(s) Name
0A7
0A7
0A8
0A9
0AA [5:3] OUT9 ramp
0AA [2:0] OUT9 ramp current Ramp current for the delay function. The combination of the number of capacitors and the ramp
0AB [5:0] OUT9 delay
[5:3] OUT8 ramp
[2:0] OUT8 ramp
[5:0] OUT8 delay
[0]
capacitors
current
fraction
OUT9 delay bypass Bypass or use the delay function.
capacitors
fraction
Description
Selects the number of ramp capacitors used by the delay function. The combination of the number of
capacitors and the ramp current sets the full-scale delay.
[5] [4] [3] Number of Capacitors
0
0
0
0
1
1
1
1
Ramp current for the delay function. The combination of the number of capacitors and the ramp
current sets the full-scale delay.
[2] [1] [0] Current (μA)
0
0
0
0
1
1
1
1
Selects the fraction of the full-scale delay desired (6-bit binary). 000000 gives zero delay.
Only delay values up to 47 decimals (101111b; 0x02F) are supported (default: 0x00).
[0] = 0; use delay function.
[0] = 1; bypass delay function (default).
Selects the number of ramp capacitors used by the delay function. The combination of the number of
capacitors and the ramp current sets the full-scale delay.
[5] [4] [3] Number of Capacitors
0
0
0
0
1
1
1
1
current sets the delay full scale.
[2] [1] [0] Current Value (μA)
0
0
0
0
1
1
1
1
Selects the fraction of the full-scale delay desired (6-bit binary). 000000 gives zero delay.
Only delay values up to 47 decimals (101111b; 0x02F) are supported (default: 0x00).
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
4 (default)
3
3
2
3
2
2
1
200 (default)
400
600
800
1000
1200
1400
1600
4 (default)
3
3
2
3
2
2
1
200 (default)
400
600
800
1000
1200
1400
1600
Rev. 0 | Page 63 of 76
AD9516-5