DS58-0001 Low Cost Eight-Way GMIC SMT Power Divider 824 – 960 MHz Features • • • • • • • Rev. V2 Functional Block Diagram Small Size, Low Profile Superior Repeatability (Lot-to-Lot Variation) Typical Isolation: 30 dB Typical Insertion Loss: 1.5 dB Low Cost 1 Watt Power Handling QSOP-20 Package Description M/A-COM’s DS58-0001 is an IC-based monolithic power divider in a low cost QSOP-20 plastic package. This 8-way power divider is ideally suited for applications where PCB real estate is at a premium and part count reduction and cost are critical. Typical applications include base station switching networks and other cellular equipment, including subscriber units. Available in tape and reel. 1. Pins 1, 3, 5, 7, 9, 12, 14, 16, 18, and 20 should be RF and DC grounded. The DS58-0001 is fabricated using a passiveintegrated circuit process. The process features fullchip passivation for increased performance and reliability. Pin Configuration Ordering Information Pin No. Function Pin No. Function 1 GND 11 NC 2 RF 4 (OUT) 12 GND 3 GND 13 RF 8 (OUT) 4 RF 3 (OUT) 14 GND 5 GND 15 RF 7 (OUT) Part Number Package 6 RF 2 (OUT) 16 GND DS58-0001 Bulk Packaging 7 GND 17 RF 6 (OUT) DS58-0001-TR 1000 piece reel 8 RF 1 (OUT) 18 GND DS58-0001SAM Sample Test Board 9 GND 19 RF 5 (OUT) 10 RF IN 20 GND Note: Reference Application Note M513 for reel size information. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. DS58-0001 Low Cost Eight-Way GMIC SMT Power Divider 824 – 960 MHz Rev. V2 Electrical Specifications: TA = 25°C, Z0 = 50Ω Parameter Units Min Typ Max Insertion Loss Above 9.0 dB dB — 1.5 2.0 Isolation dB 20 30 — VSWR — — 1.7:1 2.0:1 dB — 0.4 0.8 Deg. — 5 10 Amplitude Balance Phase Balance Absolute Maximum Ratings 2,3 2. 3. 4. Handling Procedures Please observe the following precautions to avoid damage: Parameter Absolute Maximum Input Power4 1W CW Operating Temperature -40°C to +85°C Static Sensitivity Storage Temperature -65°C to +150°C GMIC Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices. Exceeding any one or combination of these limits may cause permanent damage to this device. M/A-COM does not recommend sustained operation near these survivability limits. With internal load dissipation of 0.125 W maximum. Typical Performance Curves @ 25ºC Insertion Loss vs. Frequency VSWR vs. Frequency 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. DS58-0001 Low Cost Eight-Way GMIC SMT Power Divider 824 – 960 MHz Rev. V2 Typical Performance Curves @ 25ºC Isolation vs. Frequency QSOP-20† † Reference Application Note M538 for lead-free solder reflow recommendations. 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.