AD9520-4BCPZ Analog Devices Inc, AD9520-4BCPZ Datasheet - Page 20

• Manufacturer Part Number: AD9520-4BCPZ
• Description: Clock IC With 1.6GHz On-chip VCO
• Manufacturer: Analog Devices Inc
• Type: Clock Generator, Fanout Distributionr

Specifications of AD9520-4BCPZ

• Design Resources: Synchronizing Multiple AD9910 1 GSPS Direct Digital Synthesizers (CN0121) Phase Coherent FSK Modulator (CN0186)
• Pll: Yes
• Input: CMOS, LVDS, LVPECL
• Output: CMOS, LVPECL
• Number Of Circuits: 1
• Ratio - Input:output: 2:12, 2:24
• Differential - Input:output: Yes/Yes
• Frequency - Max: 1.8GHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFCSP
• Frequency-max: 1.8GHz
• Function: Clock Generator
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Package Type: LFCSP EP
• Pin Count: 64
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9520-4/PCBZ - BOARD EVAL FOR AD9520-4
• Lead Free Status / Rohs Status: Compliant

AD9520-4
Pin No.
47
48
50
51
52
53
55
56
58
62
63
64
EPAD
Input/
Output
O
O
O
O
O
O
O
O
O
O
I
I
Pin
Type
LVPECL or
CMOS
LVPECL or
CMOS
LVPECL or
CMOS
LVPECL or
CMOS
LVPECL or
CMOS
LVPECL or
CMOS
LVPECL or
CMOS
LVPECL or
CMOS
Current set
resistor
Current set
resistor
Reference
input
Reference
input
GND
Mnemonic
OUT3 (OUT3B)
OUT3 (OUT3A)
OUT2 (OUT2B)
OUT2 (OUT2A)
OUT1 (OUT1B)
OUT1 (OUT1A)
OUT0 (OUT0B)
OUT0 (OUT0A)
RSET
CPRSET
REFIN (REF2)
REFIN (REF1)
GND
output, or as a single-ended CMOS output.
Clock Output. This pin can be configured as one side of a differential LVPECL
output, or as a single-ended CMOS output.
output, or as a single-ended CMOS output.
Clock Output. This pin can be configured as one side of a differential LVPECL
output, or as a single-ended CMOS output.
output, or as a single-ended CMOS output.
Clock Output. This pin can be configured as one side of a differential LVPECL
output, or as a single-ended CMOS output.
output, or as a single-ended CMOS output.
Clock Output. This pin can be configured as one side of a differential LVPECL
output, or as a single-ended CMOS output.
Clock Distribution Current Set Resistor. Connect a 4.12 kΩ resistor from this
pin to GND.
Charge Pump Current Set Resistor. Connect a 5.1 kΩ resistor from this pin to GND.
Along with REFIN, this is the differential input for the PLL reference. Alternatively,
this pin is a single-ended input for REF2.
Along with REFIN, this is the differential input for the PLL reference. Alternatively,
this pin is a single-ended input for REF1.
Exposed die pad must be connected to GND.
Description
Clock Output. This pin can be configured as one side of a differential LVPECL
Clock Output. This pin can be configured as one side of a differential LVPECL
Clock Output. This pin can be configured as one side of a differential LVPECL
Clock Output. This pin can be configured as one side of a differential LVPECL
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