MAAPSS0005 Preliminary 3V DCS/GPRS RF Power Amplifier 1710 - 1785 MHz Functional Block Diagram Features * * * * * High gain, 3-stage amplifier 50 ohm input and output Low external part count 3 Volt supply Miniature FQFP-N 5-mm plastic package Vcc1 Gnd 1 2 Vcc2 3 Vcc2 Gnd 4 5 Gnd 20 6 Vcc3 Gnd 19 7 Gnd Description RFin 18 8 RFout M/A-COM's MAAPSS0005 power amplifier IC is internally matched to 50 ohms at both the input and output and requires no external matching components, making it as easy to design in as a module, yet smaller for easier handling and reduced board space. Analog signals control output power and power-off for active and standby modes. Vctrl1 17 9 RFout Gnd 16 10 GND M/A-COM designed the MAAPSS0005 to function along side the MAAPSS0004 in multi-band GSM./DCS phones with 3-volt supplies. GPRS capability is fully supported. M/A-COM fabricates the MAAPSS0005 using it's proprietary iHBT InGaP/GaAs HBT power amplifier process, which provides high reliabity, efficiency, linearity, and consistent performance at low cost. V Control 15 14 Vctrl2 13 12 11 Vcc Vctrl3 Loop1 Loop2 Ordering Information Part Number Package MAAPSS0005 FQFP-N 5.0 mm Plastic Package MAAPSS0005TR Forward Tape and Reel1 MAAPSS0005RTR Reverse Tape and Reel1 1. If specific reel size is required, consult factory for part number assignment. Electrical Specifications: TC = +35C, VCC = +3.5V, PIN = +5 dBm Parameter Test Conditions RF Frequency Units Min. MHz 1710 Input Impedance Output Impedance Control Voltage Ranger V Typ. Max. 1785 50 50 0.2 2.7 Input VSWR 3.5:1 Output power, nominal conditions dBm +33.0 dBm +32.0 POUT = +33.0 dBm % 45 VCTRL = +0.2V, PIN = +8 dBm dB Harmonics n*0 dBc Duty cycle POUT = +33.0 dBm Noise Power 1805 MHz < < 1880 MHz, RBW = 100 kHz Stability +3.0 V < VCC < +5.5 V, POUT < +33.0 dBm, VSWR < 6:1,-25 C < TC < +85 C, RBW = 3 MHz max hold Ruggedness +3.0 V < VCC < +5.5 V, POUT < +33.0 dBm, VSWR < 10:1 Off current VCTRL = +0.2 V A 20 Control current VCTRL = +2.7 V mA 5 Output power, extreme conditions VCC =3.2V, TC = +85C, PIN = +3 dBm Power added efficiency Isolation Specifications subject to change without notice. North America: Tel. (800) 366-2266, Fax (800) 618-8883 Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. % 39 -35 50 dBm 100 -77 All spurs <-36dBm No permanent damage V 1.0 1 3V DCS/GPRS RF Power Amplifier, 1710 - 1785 MHz 5 mm FQFP-N - 201 5 mm FQFP-N - 20 A A2 D D1 E MAAPSS0005 A3 A1 E1 Measurement (mm) Dim. Min. Nom. Max. A 0.80 0.90 1.00 A1 0 0.02 0.05 A2 0 0.65 1.00 A3 b 20 x b D2 e E2 4xe L e 4xe 1. See JEDEC MO-220A VHHC for additional dimensional and tolerance information Specifications subject to change without notice. North America: Tel. (800) 366-2266, Fax (800) 618-8883 Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. 0.25 ref. 0.23 0.30 D 5.00 basic D1 4.75 basic D2 1.25 2.70 e 0.65 basic E 5.00 basic E1 4.75 basic 0.38 3.25 E2 1.25 2.70 3.25 L 0.35 0.55 0.75 V 1.0 2