RoHS Compliant DECT Power Amplifier 1880 - 1930 MHz MAAPSS0076 V3 Features Functional Schematic • Ideal for DECT Applications • Power Set Pin for Adjustable Output Power High Power Mode: 25.5 dBm Low Power Mode: 17 dBm • Power Gain: 25 dB Typical • Voltage Supply Compensation • Ramp Power Control • Micro-Amp Shutdown Current • Operates from 1.8 V to 3.6 V • Lead-Free 3 mm 12-Lead PQFN Package • 100% Matte Tin Plating over Copper • Halogen-Free “Green” Mold Compound • RoHS* Compliant and 260°C Reflow Compatible Description The MAAPSS0076 is a three stage power amplifier designed for Digitally Enhanced Cordless Telephone applications. The power amplifier is available in a lead-free 3 mm 12-lead PQFN plastic package. The MAAPSS0076 features an integrated power enable pin (5) for accurate ramp control and a separate power mode pin (2) for current savings in a low power mode state. A voltage compensation circuit is also included for applications where the amplifier supply voltage is not regulated and is directly connected to the battery. Ordering Information 1 Pin Configuration Pin No. Pin Name Description 1 RFIN RF Input 2 VM Power Mode 3 N/C No Connection 4 N/C No Connection 5 VEN Power Enable 6 PFC Power Flatness Control 7 RFOUT / VCC3 RF Output, 3rd Stage Supply RFOUT / VCC3 RF Output, 3rd Stage Supply Part Number Package 8 MAAPSS0076TR-3000 3000 piece reel 9 RFOUT / VCC3 RF Output, 3rd Stage Supply MAAPSS0076SMB Sample Test Board (Includes 5 Samples) 10 VCC2 2nd Stage Supply 11 PMC Power Mode Control VCC1 1st Stage Supply GND RF & DC Ground 1. Reference Application Note M513 for reel size information. 12 Pad 2 2. The exposed pad centered on the package bottom must be connected to RF and DC ground. * 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 DECT Power Amplifier 1880 - 1930 MHz MAAPSS0076 V3 Electrical Specifications: F = 1900 MHz, PIN = 0 dBm, VCC = 2.4 V, TA = 25 °C, Z0 = 50 Ω Parameter Test Conditions Units Min. Typ. Max. Input Return Loss VM = 0 V VM = 2.5 V VM = 2.5 V, VCC = 3.0 V VCC = 2.4 V VCC = 2.0 V VCC = 1.8 V TA = 0 °C to 50 °C, VCC = 2.4 V dB dB dBm dBm dBm dBm dB — — — — 23 — — 11 8 26.5 25.5 24.0 23.5 0.8 — — 27 — — — — POUT, High Power Mode (HPM) POUT vs. Temperature, HPM POUT vs. VEN VEN = 1.9 to 2.5 V dB — 1.2 — Current, HPM VM = 2.5 V, VCC = 3.0 V mA — 320 400 VM = 0 V, VCC = 2.4 V dBm 14 17 — 140 200 1 10 POUT, Low Power Mode (LPM) Current, LPM VM = 0 V, VCC = 2.4 V mA — Current, Shutdown VCC = 3.0 V, VEN = 0.5 V µA — V V mA mA dBc dBc dB 0 2.0 — — — — µS µS — — Control Pins VEN, VM low VEN, VM high VM current VEN current VM = 2.5 V, VCC = 2.4 V Harmonics Forward Isolation Stability VEN = 0 V +1.5 V < VCC < +3.5 V, POUT = HPM & LPM, VSWR < 6:1 -20°C < TA < +70ºC, RBW = 3 MHz max. hold Turn on/off time ton: RF burst to (Avg Power – 1 dB) toff: (Avg Power – 1 dB) to RF off Absolute Maximum Ratings 3,4 Parameter Input Power 3. 4. 2fo 3fo — 0.5 — 2.5 — 1.0 — 3.0 -50 — -60 — 36 All spurs < -60 dBc 3 5 — — Logic Table 5 Absolute Maximum VEN VM State + 5 dBm 0 0 OFF 0 1 OFF 1 0 LPM 1 1 HPM Operating Supply Voltage +4.0 Volts Operating Control Voltage +3.0 Volts Operating Temperature -20 °C to +85 °C Channel Temperature +150 °C Storage Temperature -40 °C to +150 °C 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. 5. 1 = +2.0 V to 2.5 V, 0 = 0 V to 0.5 V. Operating the MAAPSS0076 The MAAPSS0076 is sensitive to electrostatic discharge (ESD). Use proper ESD control techniques when handling this device. To operate the MAAPSS0076, follow these steps. Ramp down or shut down in reverse order. 1. Apply VCC (2.4 V). 2. Apply VM (0 or 2.5 V). 3. Apply PIN (-2 to 2 dBm). 4. Ramp VEN from 0 to 2.5 V. 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 DECT Power Amplifier 1880 - 1930 MHz MAAPSS0076 V3 High Power Mode Typical Performance, VM = 2.5 V (using the supplied sample board BOM) POUT, PAE, ICC vs. VCC @ 1900 MHz POUT, PAE, ICC vs. PIN @ 2.4 V, 1900 MHz 50 0.5 50 0.4 40 0.5 PAE 40 0.4 PAE I I CC 30 0.3 P 20 OUT 10 0 -15 -5 0 P 0.3 OUT 0.2 20 0.2 0.1 10 0.1 0.0 -10 CC 30 5 0 1.5 2.0 2.5 P (dBm) 3.0 V IN CC POUT vs. Temperature @ 1900 MHz, PIN = 0 dBm 0.0 4.0 3.5 (Volts) ICC vs. Temperature @ 1900 MHz, PIN = 0 dBm 0.40 28 V = 1.8 V V = 2.0 V V = 2.4 V V = 3.0 V V = 3.6 V CC CC 0.35 26 CC CC CC 0.30 24 V = 1.8 V V = 2.0 V V = 2.4 V V = 3.0 V V = 3.6 V CC 22 CC CC CC CC 20 -20 -10 0 0.25 10 20 30 40 50 60 70 0.20 -20 -10 0 10 30 40 50 60 70 POUT, PAE, ICC vs. Frequency @ VCC = 2.4 V, PIN = 0 dBm POUT, 2fo, 3fo vs. PIN @ 2.4 V 30 P 20 Temperature (°C) Temperature (°C) 50 0.5 OUT 20 PAE 40 10 0.4 I 0 CC 30 P -10 -20 0.3 OUT 20 0.2 10 0.1 2f o -30 3f o -40 -50 -15 -10 -5 0 5 P (dBm) 3 IN 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. 0 1880 1890 1900 1910 1920 0.0 1930 Frequency (MHz) • 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 DECT Power Amplifier 1880 - 1930 MHz MAAPSS0076 V3 Low Power Mode Typical Performance, VM = 0 V (using the supplied sample board BOM) POUT, ICC vs. VCC @ 1900 MHz POUT, ICC vs. PIN @ 2.4 V, 1900 MHz 25 0.25 25 20 0.20 20 0.5 0.4 P OUT 15 0.15 15 0.3 10 0.10 10 0.2 5 0.05 5 0.00 0 1.5 P OUT I CC 0 -15 -10 -5 0 5 ICC 2.0 2.5 P (dBm) 3.0 V IN CC POUT vs. Temperature @ 1900 MHz, PIN = 0 dBm 0.1 0.0 4.0 3.5 (Volts) ICC vs. Temperature @ 1900 MHz, PIN = 0 dBm 0.30 30 Vcc = 1.8 V Vcc = 2.0 V Vcc = 2.4 V Vcc = 3.0 V 0.20 20 Vcc = 1.8 V 10 Vcc = 3.6 V 0.10 Vcc = 2.0 V Vcc = 2.4 V Vcc = 3.0 V Vcc = 3.6 V 0 -20 0 20 40 60 0.00 -20 0 20 40 60 Temperature (°C) Temperature (°C) S21 vs. Frequency @ VCC = 2.4 V, VM = VEN = 2.5 V S11, S22 vs. Frequency @ VCC = 2.4 V, VM = VEN = 2.5 V 0 40 30 -10 20 10 -20 0 -10 S11 (dB) S22 (dB) -30 -20 -30 -40 -40 1.0 4 1.5 2.0 2.5 3.0 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. 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) • 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 DECT Power Amplifier 1880 - 1930 MHz MAAPSS0076 V3 Recommended PCB Configuration T5 T2 T1 Evaluation Board Schematic MAAPSS0076 External Parts List Designator Value Foot Print Manufacturer Part Number C1, C4, C9 100 nF 0402 Murata GRM155F51C104ZA01B C2 22 nF 0402 Murata GRM155R71C223KA01B C3 4 pF 0402 Murata GRM155C1H4R0CZ01B C5, C6 47 pF 0402 Murata GRM1555C1H470JZ01B C7 1 nF 0402 Murata GRM36X7R102K50 C8, C13 1 µF 0402 Murata GRM36Y5V104Z016AQ C10 100 pF 0402 Murata GRM36COG101J050AQ C11 2 pF 0402 Murata GRM36COG020C05OAQ C12 1.5 pF 0402 Murata GRM1555C1H1R5CZ01D L1 10 nH 0402 Coilcraft 0402CS-10NXJB R1 249 Ω 0402 Panasonic ERJ-2RKF2490X R2 402 Ω 0402 Panasonic ERJ-2RKF4020X R3 2.15 KΩ 0402 Panasonic ERJ-2RKF2151X Transmission Line Dimensions, 0.20 mm thick FR4 Designator Length (mm) Width (mm) T1 3.76 0.35 T2 2.08 0.35 T3 0.49 0.37 T45 7.49 0.37 T5 3.05 0.35 6 2.29 0.35 T7 2.36 0.35 T6 All dimensions from package edge to center of component (except as noted below). 5. From center of C3 to center of C11. 6. From center of C12 to center of C13. 5 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 DECT Power Amplifier 1880 - 1930 MHz MAAPSS0076 V3 Lead-Free 3 mm 12-lead PQFN† † Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. 6 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.