Synthesizer , SMT 400 MHz MAVC-060103-130400 Rev: C Features ♦ ♦ ♦ ♦ RoHS Compliant Fully Integrated VCO, PLL, Loop Filter High Performance, Low Cost Miniature SMT Package (LSM6) Description This synthesizer design integrates a high performance VCO, PLL, IC and discrete loop filter in a surface mount package. This SMT package provides electrical shielding, easy PCB assembly and repeatable performance. The synthesizer is designed for use in wireless base stations. M/A-COM synthesizers are manufactured in an ISO9001 certified facility, incorporating surface mount assembly and automated electrical testing. This ensures consistent electrical performance and quality over volume production quantities. Electrical Specifications1: TA = +25°C, Z0 = 50 Ohms, Vcc1 = 5V, Vcc2 = 3.3V. Parameter Test Conditions Units Frequency Range Over Top 2 MHz RF Output Power Over Top 2 dBm Phase Noise SSB at 100 Hz offset from carrier SSB at 1 kHz offset from carrier SSB at 10 kHz offset from carrier SSB at 100 kHz offset from carrier SSB at 1000 kHz offset from carrier dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz -83 -83 -110 -130 -148 -80 -80 -105 -127 -145 dBc -25 -20 dBc dBc -73 -85 -70 -80 Harmonic Suppression Spurious Suppression (Non-Harmonic) Phase comparison frequency Other spurious Reference breakthrough Min Typ Max 400 -3.0 +3.0 dBc -80 Frequency Lock Time Over Fout , +/- 500Hz mS 20 30 VCO Supply Current (ICC1) Recommended operating condition mA 27 30 PLL Supply Current (ICC2) Recommended operating condition mA 9 10 VCO Power Supply (VCC1) Recommended operating condition V 4.75 5.0 5.25 PLL Power Supply (VCC2) Recommended operating condition V 3.1 3.3 3.5 1. All specification limits are indicated values @ +25 ºC and apply over Fout unless otherwise stated. 2. See “Absolute Maximum Ratings” for Top. 1 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use. or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Synthesizer , SMT 400 MHz MAVC-060103-130400 Electrical Specifications1: (cont’d) Parameter Test Conditions Units Step Size (ΔF) Recommended operating limit kHz Reference Frequency (FR) 1.0 V pp ± 0.2V square wave with input filter MHz Min Typ Max 1000 6 10 PLL Programming 3-wire serial CMOS IAW ADF4113, Charge Pump max current Logic high = VCC2 x 0.8 Min and Logic low = VCC2 x 0.2 Max PLL Lock Monitor Output Locked = VCC2 - 0.4 Min , Unlocked = 0.4V Max 100 Absolute Maximum Ratings TA = +25°C Pin Configuration Pin No. Function Pin No. Function Parameter Absolute Maximum 1 VCC2 8 GND VCO Supply Voltage (VCC1) -0.3V to 6.5 V 2 GND 9 Lock Detect PLL Supply Voltage (VCC2) -0.3V to 6.5 V 3 REF I/P 10 Clock Reference Frequency Level -0.3V to 6.5 V 4 GND 11 Data VCC1 12 Load Enable Data, Clock, Strobe Voltages -0.3V to Vcc + 0.3 V 5 6 GND 13 GND Operating Temperature -40°C to +85°C 7 RF O/P 14 GND Storage Temperature -45°C to +120°C Solder Assembly Temperature See App Note M2032 Functional Block Diagram Weight TO CONTROLLER GND LOAD ENABLE VCC2 3 4 5 DATA GND CLOCK REF IN LOCK DETECT GND GND VCC1 1. Operation of this device above any one of these parameters may cause permanent damage. 2. As per JEDEC-STD-020. 11 10 Environmental Specifications 9 Devices are designed to function after exposure to the shock, vibration, thermal shock and moisture conditions typically encountered in base station and other infrastructure environments. 8 10nF 6 RF OUT GND 7 GND 14 Class 1 12 10nF 2 2 ESD Rating 13 1 Moisture Sensitivity Level 3.0 grams 2 50R Ordering Information 1. The diagram above shows a typical application. 2. The Reference input and RF output are internally AC coupled. 3. The diagram applies when digital lock detect is selected. For analog open-drain mode, a filter is required. Part Number MAVC-060103-130400 Package Tape and Reel (300/Reel) 1 1. See application note M513. 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use. or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Synthesizer , SMT 400 MHz MAVC-060103-130400 Recommended PCB Layout 1. 2. 3. Tolerance: ±0.1mm Both views are shown from top of device. Crossed hatched areas to be left clear. These areas may have active vias. Outline Drawing 1. 2. 3. 4. 5. Plating: Au, 0.05μm — 0.15μm over Ni barrier of 2.5μm — 5.0μm. Internal Solder: Sn95.5/Ag4.0/Cu0.5, lead free. Substrate: FR4 Cover: mild steel Tolerance: ±0.2mm unless otherwise noted. ECO History Rev 3 Date Description By A Dec 8th 2005 B Dec 15th 2005 Change of the reference frequency specification from Min=10, Typ=, to Min=6, Typ=10, Create datasheet JS C Feb 20th 2005 Change of 1000kHz SSB Phase noise from Typically Change of 1000kHz SSB Phase noise from Max JS M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use. or application of any product(s) or information. JS –150 to –148dBc/Hz, -147 to -145dBc/Hz. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.