www.sz199ic.com 0755-84133602 AP1047 RFIC Technology Corporation www.rfintc.com 2.4~2.5 GHz High Power Amplifier RFIC Preliminary 2008.12 Update • Quiescent Current: AP1047 is a linear, three-stage power amplifier MMIC with super high output power in 2.4GHz band utilizing InGaP/GaAs HBT process. With the excellent linearity performance, the device delivers 22dBm output power under 64QAM OFDM modulation, with 2.5% EVM at 3.3V. The PA also includes on-chip power detector, providing a DC voltage proportional to the output power of device. The AP1047 is housed in a 3 x 3(mm), 16 pin, QFN leadless package. 125mA • High Linearity: 22dBm @ EVM < 2.5 %, with 64QAM OFDM • High PAE: ~24% @ 24dBm • High Gain: 33.5dB Power Gain • On Chip Detector Major Applications Pin Details Pin Number Name 1 NC/ GND 2 RF IN RF input. 3 RF IN RF input. 4 NC/ GND 5 VCC_BIAS 6 VREF1 PA 1st stage bias control voltage. 7 VREF2 PA 2nd stage bias control voltage. VCC2 NC/GND 8 NC/ GND No connection/ Ground. 14 9 DET OUT Detector output voltage. 10 RF OUT RF output and 3rd stage supply voltage. 11 RF OUT RF output and 3rd stage supply voltage. • IEEE 802.11b/g/n • Wireless LAN Systems • 2.4 GHz ISM Band Application • Suitable for high power WLAN applications • High power WLAN AP Router applications • Portable/ Embedded RF module Pin Assignment VCC1 NC/GND 16 15 13 Description No connection/ Ground. No connection/ Ground. Supply voltage for bias circuit. 12 RF OUT RF IN 2 11 RF OUT RF IN 3 10 RF OUT 12 RF OUT RF output and 3rd stage supply voltage. 9 DET OUT 13 NC/ GND No connection/ Ground. 14 VCC2 15 NC/ GND 16 VCC1 PA 1st stage supply voltage. Pkg Base Center Metal The package ground provides circuit ground as well as heat dissipation path for the power amplifier. NC/ GND 4 5 6 7 VCC_ BIAS VREF1 VREF2 8 NC/ GND QFN-16pin, 3x3 (mm) For more information,please contact us at: PA 2nd stage supply voltage. No connection/ Ground. © 2006 RFIC Technology Corporation All rights reserved. Sales Dept. Tel: +886-2-2698-1022 e-mail: [email protected] RFIC Technology Corp. reserved the right to make any changes to the specifications without notice. 1 of 6 AP1047 1 NC/ GND www.sz199ic.com 0755-84133602 AP1047 RFIC Technology Corporation www.rfintc.com 2.4~2.5 GHz High Power Amplifier RFIC Preliminary 2008.12 Update Electrical Characteristics (Vcc = 3.3V; Vref = 2.85V; RF Modulation = IEEE 802.11g, 54Mbps data rate, 64QAM signal; TA = 25oC; unless otherwise noted.) Specification Parameter Min Frequency Typ. 2.4 Max 2.5 Units GHz Input return loss 10 dB Output return loss 5 dB Psat 30.0 31.0 dBm P1dB 29.5 30.5 dBm Power Gain Notes 33.5 dB 22 24 dBm dBm ≦ 2.5% EVM ≦ 4.0% EVM dBc dBc 2fo 3fo @ Idle current Linear Power Harmonics -41.0 -41.5 Iref 0.7 mA Idle current 125 mA Current Consumption 270 320 mA mA @ 22 dBm @ 24 dBm Gain flatness 0.5 dB 100MHz bandwidth PAE 18 24 % % @ 22 dBm @ 24 dBm TBD V Detector output Note: AP1047 is recommended to be operated at 3.3V application only. Any high voltage requirement, please make an advance contact with RFIC. Absolute Maximum Ratings Caution Rating Unit DC Power Supply +5 V DC Supply Current 750 mA RF Input Power +5 dBm Operating Ambient Temperature -40 to +85 ℃ Storage Temperature -40 to +125 ℃ Note: Exceeding Maximum ratings could cause damage to the device. For more information,please contact us at: RFIC Technology Corp. believes the information provided is reliable at present time. However, we assumes no responsibility for inaccuracies and omissions and use of the information shall be entirely at the user’s own risk. RFIC Technology Corp. reserves the right to make change to the specifications without notice. Caution: ESD Sensitive Appropriate precaution in handling, packaging And testing devices must be observed. © 2006 RFIC Technology Corporation All rights reserved. Sales Dept. Tel: +886-2-2698-1022 e-mail: [email protected] RFIC Technology Corp. reserved the right to make any changes to the specifications without notice. 2 of 6 AP1047 Parameter www.sz199ic.com 0755-84133602 AP1047 RFIC Technology Corporation www.rfintc.com 2.4~2.5 GHz High Power Amplifier RFIC Preliminary 2008.12 Update Electrical Characteristics Charts SSG Test Result 40 35 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 S11 S22 0.5 1 1.5 2 2.5 Frequency (GHz) 3 3.5 4 AP1047 For more information,please contact us at: © 2006 RFIC Technology Corporation All rights reserved. Sales Dept. Tel: +886-2-2698-1022 e-mail: [email protected] RFIC Technology Corp. reserved the right to make any changes to the specifications without notice. 3 of 6 www.sz199ic.com 0755-84133602 AP1047 RFIC Technology Corporation www.rfintc.com 2.4~2.5 GHz High Power Amplifier RFIC Preliminary 2008.12 Update PA EVM vs. Output Power 9.0 8.5 8.0 7.5 7.0 6.5 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 Power Gain vs. Output Power 38 2.4GHz 2.5GHz 2.4GHz 2.5GHz 37 36 Power Gain (dB) PA EVM (%) Electrical Characteristics Charts 35 34 33 32 31 30 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Output Power (dBm) Output Power (dBm) Current Consumption vs. Output Power 420 2.4GHz 2.5GHz 400 380 340 320 300 PAE (%) Current Consumption (mA) 360 280 260 240 220 200 180 140 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Output Power (dBm) For more information,please contact us at: 2.4GHz 2.5GHz 9 AP1047 160 PAE vs. Output Power 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Output Power (dBm) © 2006 RFIC Technology Corporation All rights reserved. Sales Dept. Tel: +886-2-2698-1022 e-mail: [email protected] RFIC Technology Corp. reserved the right to make any changes to the specifications without notice. 4 of 6 www.sz199ic.com 0755-84133602 AP1047 RFIC Technology Corporation www.rfintc.com 2.4~2.5 GHz High Power Amplifier RFIC Preliminary 2008.12 Update Package Outline Top View Bottom View 3.00 + 0.1 1.50 0.40 MARKING 1.50 0.23 TYP. 0.23 TYP. 0.5 TYP. 3.00 + 0.1 0.40 0.5 TYP. Unit: mm 0.75 MAX. 0.25 0.50 0.0 ~ 0.05 Side View C SEATING PLANE AP1047 Note： 1. Dimension and tolerance conform to ASME Y14.5M-1994. 2. Refer to JEDEC STD. MO-220 WEED-2 ISSUE B For more information,please contact us at: © 2006 RFIC Technology Corporation All rights reserved. Sales Dept. Tel: +886-2-2698-1022 e-mail: [email protected] RFIC Technology Corp. reserved the right to make any changes to the specifications without notice. 5 of 6 www.sz199ic.com 0755-84133602 AP1047 RFIC Technology Corporation www.rfintc.com 2.4~2.5 GHz High Power Amplifier RFIC Preliminary 2008.12 Update EVB Circuit Diagram Vcc(3.3V) C 14 1 uF C 15 C 12 63 nF 1 uF C 16 L 11 C 13 1.8 nH 220 pF 220 pF L 17 3 nH 16 15 13 14 1 12 2 11 3.2mm 50ohm J1 C 10 12 pF RF_ IN 3 10 4 9 5 6 7 C9 3.9 PF 1.5 PF RF_ OUT 8 R1 Vbias(3.3V ) C8 J2 C6 33 ohm C2 1 uF R4 R5 750 ohm 300 ohm 22 pF R7 11 Kohm C3 1000 pF Vref(2. 85V) Det_ out AP1047 For more information,please contact us at: © 2006 RFIC Technology Corporation All rights reserved. Sales Dept. Tel: +886-2-2698-1022 e-mail: [email protected] RFIC Technology Corp. reserved the right to make any changes to the specifications without notice. 6 of 6