HMC3716LP4E v02.0316 HBT DIGITAL PHASE FREQUENCY DETECTOR 10 - 1300MHz Typical Applications Features The HMC3716LPE is ideal for: Ultra Low SSB Phase Noise Floor: -153dBc/Hz 10kHz offset 100MHz Point-to-Point Radios Integrated Output Resistors Satellite Communication Systems Improved Input Sensitivity Military Applications Lock Detect and Invert Functionality Sonet Clock Generation 24-Pin 4 x 4mm SMT Package General Description The HMC3716LP4E is a digital phase frequency detector which operates from 10 to 1300MHz. It is intended for use in low phase noise synthesizer applications. The combination of high frequency of operation along with its ultra low phase noise floor make possible synthesizers with wide loop bandwidth and low N resulting in fast switching and very low phase noise. When used in conjunction with a differential loop amplifier, the HMC3716LP4E generates output voltages that can be used to phase lock a VCO to a reference oscillator. The device is packaged in a 24-pin, 4 x 4mm leadless QFN surface mount package with an exposed ground paddle for improved RF and thermal performance. Functional Diagram Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 781-329-4700 Order online at www.analog.com 1 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D FREQUENCY DIVIDERS AND DETECTORS - SMTHMC3716LP4E v02.0316 HBT DIGITAL PHASE FREQUENCY DETECTOR 10 - 1300MHz Electrical Specifications, T = +25 C, Vcc = 5.0V A Parameter Conditions Min. Typ. Max. Units Min must be Square Wave REF / VCO Input Frequency 10 100 1300 MHz Max can be Sine or Square Wave Input Power Range -10 5 +5 dBm Output Voltage Swing (NU / ND) Driving High-Z Load / Op-Amp 2 Vp-p PFD Gain Gain = Vpp / 2 Rad 0.32 V / Rad 10kHz Offset SSB Phase Noise 1 -153 dBc/Hz with 100 MHz REF / VCO +5 dBm Logic Input Voltage CMOS / TTL Logic Low 0.0 1.1 V (INV) CMOS / TTL Logic High 1.8 5.0 Filtering & 1k Pull-Up Required Lock Detect Output Voltage CMOS / TTL Logic Low = Unlocked 0.0 0.5 V MOS / TTL Logic High = Locked 2.7 5.0 Lock Detect Sink Current 5 mA Supply Voltage (Vcc) 4.75 5.00 5.25 V Supply Current (Icc) Vcc = 5.0V 115 mA Temperature Range -40 +85 C 1 Square wave input achieves best phase noise at lower REF/VCO frequencies (see comparison plots on preceding page) For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at www.analog.com 2 Application Support: Phone: 1-800-ANALOG-D FREQUENCY DIVIDERS AND DETECTORS - SMT