AD9517-4/PCBZ Analog Devices Inc, AD9517-4/PCBZ Datasheet - Page 69

• Manufacturer Part Number: AD9517-4/PCBZ
• Description: BOARD EVALUATION AD9517-4
• Manufacturer: Analog Devices Inc

Specifications of AD9517-4/PCBZ

• Design Resources: High Performance, Dual Channel IF Sampling Receiver (CN0140)
• Main Purpose: Timing, Clock Generator
• Utilized Ic / Part: AD9517-4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 57. LVDS/CMOS Outputs
Reg.
Addr.
(Hex)
0x140
0x141
Bits
[7:5]
4
3
[2:1]
0
[7:5]
4
3
[2:1]
Name
OUT4 output polarity
OUT4 CMOS B
OUT4 select LVDS/CMOS
OUT4 LVDS output current
OUT4 power-down
OUT5 output polarity
OUT5 CMOS B
OUT5 select LVDS/CMOS
OUT5 LVDS output current
Description
In CMOS mode, Bits[7:5] select the output polarity of each CMOS output.
In LVDS mode, only Bit 5 determines LVDS polarity.
7
0
0
1
1
0
0
1
1
In CMOS mode, turn on/off the CMOS B output. There is no effect in LVDS mode.
0: turn off the CMOS B output (default).
1: turn on the CMOS B output.
Select LVDS or CMOS logic levels.
0: LVDS (default).
1: CMOS.
Set output current level in LVDS mode. This has no effect in CMOS mode.
2
0
0
1
1
Power-down output (LVDS/CMOS).
0: power on.
1: power off (default).
In CMOS mode, Bits[7:5] select the output polarity of each CMOS output.
In LVDS mode, only Bit 5 determines LVDS polarity.
7
0
0
1
1
0
0
1
1
In CMOS mode, turn on/off the CMOS B output. There is no effect in LVDS mode.
0: turn off the CMOS B output (default).
1: turn on the CMOS B output.
Select LVDS or CMOS logic levels.
0: LVDS (default).
1: CMOS.
Set output current level in LVDS mode. This has no effect in CMOS mode.
2
0
0
1
1
6
0
1
0
1
0
1
0
1
1
0
1
0
1
6
0
1
0
1
0
1
0
1
1
0
1
0
1
Rev. B | Page 69 of 80
5
0
0
0
0
1
1
1
1
Current (mA)
1.75
3.5
5.25
7
5
0
0
0
0
1
1
1
1
Current (mA)
1.75
3.5
5.25
7
OUT4A (CMOS)
Noninverting
Noninverting
Inverting
Inverting
Inverting
Inverting
Noninverting
Noninverting
OUT5A (CMOS)
Noninverting
Noninverting
Inverting
Inverting
Inverting
Inverting
Noninverting
Noninverting
OUT4B (CMOS)
Inverting
Noninverting
Inverting
Noninverting
Noninverting
Inverting
Noninverting
Inverting
Recommended Termination (Ω)
100
100 (default)
50
50
OUT5B (CMOS)
Inverting
Noninverting
Inverting
Noninverting
Noninverting
Inverting
Noninverting
Inverting
Recommended Termination (Ω)
100
100 (default)
50
50
OUT4 (LVDS)
OUT5 (LVDS)
Noninverting
Noninverting (default)
Noninverting
Noninverting
Inverting
Inverting
Inverting
Inverting
Noninverting
Noninverting (default)
Noninverting
Noninverting
Inverting
Inverting
Inverting
Inverting
AD9517-4