RoHS Compliant LO Buffer Amplifier 900 - 2000 MHz MAAM-007217 V2 Features • • • • • • • • • • Block Diagram High Gain 2-Stage Amplifier Single Supply, 3V Operation High Reverse Isolation Low Current Broadband Operation Lead-Free SOT-143 Package 100% Matte Tin Plating over Copper Halogen-Free “Green” Mold Compound 260°C Reflow Compatible RoHS* Compliant version of MAAMSS0005 Description M/A-COM’s MAAM-007217 is a low current, high reverse isolation LO buffer amplifier in a low cost, lead-free SOT-143 plastic package. The MAAM007217 is ideally suited for LO buffer handset applications in the Cellular, GPS and PCS frequency bands. Pin Configuration The MAAM-007217 is fabricated using M/A-COM’s 0.5 micron low noise E/D GaAs MESFET process. The process features full passivation for increased performance and reliability. Absolute Maximum Ratings 2,3 Ordering Information Pin No. Function Pin No. Function 1 GND 3 GND 2 RF IN 4 RF OUT Parameter Vbias 6.0 V Max Input Level 0 dBm Operating Temperature -30°C to +85°C Storage Temperature -65°C to +150°C 1 Part Number Package MAAM-007217-000000 Bulk Packaging 2. MAAM-007217-TR3000 3000 piece reel 3. Absolute Maximum 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. 1. Reference Application Note M513 for reel size information. Recommended PCB Configuration Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Gallium Arsenide Integrated 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. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 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. RoHS Compliant LO Buffer Amplifier 900 - 2000 MHz MAAM-007217 V2 Electrical Specifications - Cellular Band (965 - 975 MHz): TA = 25°C, VDD = 3.0 V, Z0 = 50 Ω Parameter Test Conditions Units Min Typ Max Gain — dB 13.0 15.5 17.0 Noise Figure — dB — 2.8 — VSWR In/Out — Ratio — 1.4:1 — Output P1dB — dBm — 6 — Reverse Isolation — dB 30 35 — Output IP3 — dBm — +17 — Idd — mA — 5 7 Electrical Specifications - PCS Band (1580 - 1780 MHz): TA = 25°C, VDD = 3.0 V, Z0 = 50 Ω Parameter Test Conditions Units Min. Typ. Max. Gain — dB — 10.0 — Noise Figure — dB — 3.6 — VSWR In/Out — Ratio — 1.6:1 — Output P1dB — dBm — 4 — Reverse Isolation — dB — 36 — Output IP3 — dBm — +16 — Idd — mA — 5 7 Lead Free SOT-143 † Sample Board Schematic External Circuitry Parts List Part † Reference Application Note M538 for lead-free solder reflow recommendations. Value (Cellular/PCS) Purpose C1 1000 pF DC Block C2 3.3 pF / 2.2 pF RF Matching C3 0.1 µF Bypass C4 1.2 pF / 1.0 pF RF Matching L1 30 nH / 10 nH RF Matching L2 12 nH / 5.1 nH RF Matching 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. RoHS Compliant LO Buffer Amplifier 900 - 2000 MHz MAAM-007217 V2 Typical Performance Curves vs. Temperature - Cellular Frequency Band VDD = 3 V Output Return Loss Input Return Loss 0 0 -5 -5 -10 -10 -15 -15 -20 -20 +25°C -30°C +85°C -25 -30 0.80 0.85 -25 0.90 0.95 1.00 1.05 1.10 -30 0.80 +25°C -30°C +85°C 0.85 0.90 Frequency (GHz) 0.95 1.00 1.05 1.10 1.05 1.10 Frequency (GHz) Reverse Isolation Gain 0 18 16 -10 14 -20 12 -30 10 +25°C -30°C +85°C 8 6 0.80 0.85 0.90 +25°C -30°C +85°C -40 0.95 1.00 1.05 1.10 -50 0.80 0.85 0.90 0.95 1.00 Frequency (GHz) Frequency (GHz) Noise Figure P1dB @ 965 MHz 18 4.5 4.0 16 3.5 14 3.0 2.5 +25°C -30°C +85°C 12 2.0 1.5 0.950 +25°C -30°C +85°C 0.955 0.960 0.965 0.970 0.975 0.980 Frequency (GHz) 10 -10 -6 -2 2 6 10 Output Power (dBm) 3 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. RoHS Compliant LO Buffer Amplifier 900 - 2000 MHz MAAM-007217 V2 Typical Performance Curves vs. Temperature - PCS Frequency Band VDD = 3 V Input Return Loss Output Return Loss 0 0 -5 -5 -10 -10 -15 -15 -20 -20 +25°C -30°C +85°C +25°C -30°C +85°C -25 -25 -30 -30 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.2 2.0 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 Frequency (GHz) Frequency (GHz) Gain Reverse Isolation 0 12 10 -10 8 +25°C -30°C +85°C -20 6 -30 4 +25°C -30°C +85°C 2 0 1.2 -40 -50 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 1.2 1.3 1.4 1.5 Frequency (GHz) 4 1.8 1.9 2.0 14 6 +25°C -30°C +85°C 12 4 10 3 8 2 1.575 1.7 P1dB @ 1635 MHz Noise Figure 5 1.6 Frequency (GHz) 1.627 1.680 1.732 1.785 Frequency (GHz) 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. 6 -14 +25°C -30°C +85°C -10 -6 -2 2 6 Output Power (dBm) • 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.