ADF4110:  Single, Integer-N, 550 MHz PLL With Programmable Prescaler And Charge Pump

The ADF4110 family of frequency synthesizers can be used to implement local oscillators in the up-conversion and down-conversion sections of wireless receivers and transmitters. They consist of ...More

ADF4110:  Single, Integer-N, 550 MHz PLL With Programmable Prescaler And Charge Pump

Product Description

The ADF4110 family of frequency synthesizers can be used to implement local oscillators in the up-conversion and down-conversion sections of wireless receivers and transmitters. They consist of low-noise digital PFD (Phase Frequency Detector), a precision charge pump, a programmable reference divider, programmable A and B counters and a dual modulus prescaler (P/P+1). The A (6-bit) and B (13-bit) counters, in conjunction with the dual modulus prescaler (P/P+1), implement an N divider (N = BP+A). In addition, the 14-bit reference counter (R Counter), allows selectable REFIN frequencies at the PFD input. A complete PLL (Phase-Locked Loop) can be implemented if the synthesizer is used with an external loop filter and VCO (Voltage Controlled Oscillator).

Control of all the on-chip registers is via a simple 3-wire interface. The devices operate with a power supply ranging from 2.7 V to 5.5 V and can be powered down when not in use.

Features

  • ADF4110: 550 MHz
  • ADF4111: 1.2 GHz
  • ADF4112: 3.0 GHz
  • ADF4113: 4.0 GHz
  • +2.7 V to +5.5 V Power Supply
  • Separate Vp Allows Extended Tuning Voltage in 3V Systems
  • Programmable Charge Pump Currents
  • Programmable Dual Modulus Prescaler 8/9, 16/17, 32/33, 64/65
  • Programmable Anti-Backlash Pulse Width
  • 3-Wire Serial Interface
  • Digital Lock Detect
  • Power Down Mode

Diagrams

ADF4110 Diagram
Functional Block Diagram for ADF4110

技术指标

Type Single Integer-N
Max RF Input (MHz) 550MHz
Norm Phase Noise (dBc/Hz) -215dBc
Max REFin (MHz) 104MHz
RF Prescalers 16/17,32/33,64/65,8/9
Supply Current (max) 4.5mA
Package 16-Lead TSSOP,20-Lead CSP

浏览其他的产品

Part# Type Max RF Input (MHz) Output Frequency Range Norm Phase Noise (dBc/Hz) Max REFin (MHz) RF Prescalers Supply Current (max) Package Price* (1000-4999)
AD809 Synthesizer - 155.52 MHz -219 19.44 - 17 16-Lead SOIC $3.85
ADF4001 Single Integer-N 200 - -214 104 n/a 4.5 16-Lead TSSOP, 20-Lead CSP $1.72
ADF4002 Single Integer-N 400 - -222 300 n/a 5 16-Lead TSSOP, 20-Lead CSP $1.97
ADF4007 Single Integer-N 7500 - -219 240 N counter = 8/16/32/64 13 20-Lead CSP $2.16
ADF4106 Single Integer-N 6000 - -219 300 16/17, 32/33, 64/65, 8/9 13 16-Lead TSSOP, 20-Lead CSP $2.16
ADF4107 Single Integer-N 7000 - -219 250 16/17, 32/33, 64/65, 8/9 13 16-Lead TSSOP, 20-Lead CSP $2.67
ADF4108 Single Integer-N 8000 - -219 250 16/17, 32/33, 4/5, 64/65, 8/9 17 20-Lead CSP $3.34
ADF4110 Single Integer-N 550 - -215 104 16/17, 32/33, 64/65, 8/9 4.5 16-Lead TSSOP, 20-Lead CSP $2.28
ADF4111 Single Integer-N 1200 - -215 104 16/17, 32/33, 64/65, 8/9 4.5 16-Lead TSSOP, 20-Lead CSP $2.28
ADF4112 Single Integer-N 3000 - -215 104 16/17, 32/33, 64/65, 8/9 6.5 16-Lead TSSOP, 20-Lead CSP $2.28
ADF4113 Single Integer-N 4000 - -215 104 16/17, 32/33, 64/65, 8/9 8.5 16-Lead TSSOP, 20-Lead CSP $2.28
ADF4113HV Single Integer-N 4000 - -212 104 16/17, 32/33, 64/65, 8/9 11 16-Lead TSSOP, 20-Lead CSP $2.49
ADF4116 Single Integer-N 550 - -211 100 8/9 4.5 16-Lead TSSOP $2.28
ADF4117 Single Integer-N 1200 - -213 100 32/33 4.5 16-Lead TSSOP $2.28
ADF4118 Single Integer-N 3000 - -216 100 32/33 6.5 16-Lead TSSOP $2.28
ADF4153 Single Fractional-N 4000 - -213 250 4/5, 8/9 12 16-Lead TSSOP, 20-Lead CSP $2.28
ADF4154 Single Fractional-N 4000 - -213 250 4/5, 8/9 12 16-Lead TSSOP, 20-Lead CSP $2.28
ADF4156 Single Fractional-N 6000 - -213 250 4/5, 8/9 12 16-Lead TSSOP, 20-Lead CSP $3.04
ADF4157 Single Fractional-N 6000 - 207 300 - 29 16-Lead TSSOP, 20-Lead CSP $3.25
ADF4193 Fast Settling PLL 3500 - -216 300 4/5, 8/9 - 32-Lead CSP $8.60
ADF4206 Dual Integer-N 550 - 92 40 32/33, 64/65 9.5 16-Lead TSSOP $2.04
ADF4208 Dual Integer-N 2000 - 91 40 32/33, 64/65 14 20-Lead TSSOP $2.04
ADF4212 Dual Integer-N 2700 - 91 115 16/17, 32/33, 64/65, 8/9 11.5 20-Lead CSP, 20-Lead TSSOP $2.45
ADF4212L Dual Integer-N 2400 - -215 115 16/17, 32/33, 64/65, 8/9 6 20-Lead CSP, 20-Lead TSSOP $2.45
ADF4213 - 3000 - 91 115 16/17, 32/33, 8/9 20 - $1.79
ADF4216 - 1200 - 87 40 32/33, 64/65 18 - $1.94
ADF4217L Dual Integer-N 3000 - 90 110 32/33, 64/65 7 20-Lead TSSOP, 24-Lead BCC -
ADF4218L Dual Integer-N 3000 - -216 110 32/33, 64/65 7 20-Lead TSSOP, 24-Lead BCC $2.54
ADF4219L Dual Integer-N 3000 - 90 110 32/33, 64/65 7 20-Lead TSSOP, 24-Lead BCC -
ADF4251 Dual Fractional-N 3000 - 103 150 4/5, 8/9 13 24-Lead CSP -
ADF4252 Dual Fractional-N 3000 - -214 150 4/5, 8/9 12 24-Lead CSP $2.67
ADF4360-0 Synthesizer/VCO Integer-N - 2400-2725 MHz -214 250 16/17, 32/33, 8/9 - 24-Lead CSP $3.10
ADF4360-1 Synthesizer/VCO Integer-N - 2050-2450 MHz -217 250 16/17, 32/33, 8/9 - 24-Lead CSP $3.10
ADF4360-2 Synthesizer/VCO Integer-N - 1850-2150 MHz -217 250 16/17, 32/33, 8/9 - 24-Lead CSP $3.10
ADF4360-3 Synthesizer/VCO Integer-N - 1600-1950 MHz -217 250 16/17, 32/33, 8/9 - 24-Lead CSP $3.10
ADF4360-4 Synthesizer/VCO Integer-N - 1450-1750 MHz -217 250 16/17, 32/33, 8/9 - 24-Lead CSP $3.10
ADF4360-5 Synthesizer/VCO Integer-N - 1200-1400 MHz -217 250 16/17, 32/33, 8/9 - 24-Lead CSP $3.10
ADF4360-6 Synthesizer/VCO Integer-N - 1050-1250 MHz -217 250 16/17, 32/33, 8/9 - 24-Lead CSP $3.10
ADF4360-7 Synthesizer/VCO Integer-N - 350-1800 MHz -217 250 16/17, 8/9 - 24-Lead CSP $3.10
ADF4360-8 Synthesizer/VCO Integer-N - 65-400 MHz -217 250 - - 24-Lead CSP $3.10
ADF4360-9 Synthesizer/VCO Integer-N - 1.1-200 MHz 218 250 - 7.5 - -

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

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**Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.

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