AD9517-4BCPZ Analog Devices Inc, AD9517-4BCPZ Datasheet - Page 19

• Manufacturer Part Number: AD9517-4BCPZ
• Description: IC CLOCK GEN 1.8GHZ VCO 48-LFCSP
• Manufacturer: Analog Devices Inc
• Type: Clock Generator, Fanout Distributionr

Specifications of AD9517-4BCPZ

• Design Resources: High Performance, Dual Channel IF Sampling Receiver (CN0140)
• Pll: Yes
• Input: CMOS, LVDS, LVPECL
• Output: CMOS, LVDS, LVPECL
• Number Of Circuits: 1
• Ratio - Input:output: 1:12
• 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: 48-LFCSP
• Frequency-max: 1.8GHz
• Clock Ic Type: Clock Generator
• Ic Interface Type: Serial
• Frequency: 1.8GHz
• No. Of Outputs: 12
• Supply Current: 100µA
• Supply Voltage Range: 3.135V To 3.465V
• Digital Ic Case Style: LFCSP
• Rohs Compliant: Yes
• For Use With: AD9517-4/PCBZ - BOARD EVALUATION AD9517-4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
Figure 7. Current vs. Frequency, Direct to Output, LVPECL Outputs
240
220
200
180
160
140
120
100
180
160
140
120
100
240
220
200
180
160
140
120
100
80
80
0
0
0
Figure 9. Current vs. Frequency—CMOS Outputs
Figure 8. Current vs. Frequency—LVDS Outputs
1 CHANNEL—2 CMOS
2 CHANNELS—8 CMOS
500
50
200
1000
2 CHANNELS—4 LVPECL
2 CHANNELS—2 LVPECL
1 CHANNEL—1 LVPECL
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
2 CHANNELS—4 LVDS
2 CHANNELS—2 LVDS
1 CHANNEL—1 LVDS
100
1500
400
2 CHANNELS—2 CMOS
1 CHANNEL—1 CMOS
150
2000
600
200
2500
3000
800
2
50
Rev. B | Page 19 of 80
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
50
45
40
35
30
25
20
0
0
1.45
0
0
Figure 11. Charge Pump Characteristics @ V
Figure 12. Charge Pump Characteristics @ V
0.5
PUMP DOWN
0.5
PUMP DOWN
Figure 10. VCO K
1.0
1.55
1.5
1.0
VOLTAGE ON CP PIN (V)
VCO FREQUENCY (GHz)
VOLTAGE ON CP PIN (V)
2.0
1.5
VCO
2.5
vs. Frequency
1.65
3.0
2.0
3.5
PUMP UP
PUMP UP
2.5
CP
CP
4.0
= 3.3 V
= 5.0 V
AD9517-4
1.75
4.5
3.0
5.0