Preliminary RFSP5022 5.15-5.85 GHz U-NII Power Amplifier Product Description The RFSP5022 power amplifier is a highperformance GaAs HBT IC designed for use in transmit applications in the 5.15-5.85 GHz frequency band. With a P1dB of 25 dBm, the device is ideal as a final stage for wireless LAN applications requiring high transmit linearity. The part demonstrates very low error vector magnitude (EVM) at the full 54 Mbps data rate for 802.11a. The input of the PA is matched to 50 ohms and the output can be easily matched for optimum linearity and power performance at the desired frequency of operation between 5.15 and 5.85 GHz. The part operates off a single +3.3V supply. Applications • • • 802.11a WLAN HiperLAN/2 WLAN U-NII fixed wireless equipment 2 VCC RF IN VCC2 1 VCC1 GND 12 11 10 Input Match 9 RF OUT/ VCC3 8 RF OUT/ VCC3 Product Features GND 3 Bias 7 Bias • • RF OUT/ VCC3 • 4 5 6 VPC1/2 GND VPC3 • • • • Functional Block Diagram 25 dBm [email protected] 23 dB gain 3.0 % EVM @ POUT = +19 dBm with 54 Mbps OFDM signal 175 mA @ POUT = +19 dBm with 54 Mbps OFDM signal Single +3.3V supply voltage Input matched to 50 ohms PA power on/off logic 1.00 0.80 4 3.00 0.45 0.35 0.275 0.225 Pin 1 12 Index Area 1 0.50 TYP 3.00 1. All dimensions are in millimeters, angles in degrees. 2. The terminal #1 identifier and pad numbering convention shall conform to JESD 95-1 SPP-012 3. Lead coplanarity: 0.05 max. 4. Dimension applies to metalized pad and is measured between 0.25 and 0.30 MM from pad tip. 0.05 1.00 1.80 SQ Top View Side View Bottom View 3x3 mm Package Outline 05/2003 RFSP5022 5.15-5.85 GHz U-NII Power Amplifier Parameter Specification 1 Min. Overall Frequency Rang e Output P1dB Gain Error Vector Magnitude (EVM) 2 Ga in Flatne ss Harmonics 2nd Harmonic 3rd Harmo nic Spurious (Stability )3 Reverse Isolation Noise Figure Input Return Loss Output Return Loss Power Supply Operating Voltage Current Consumption Shutdown Control Device On Log ic High Device Off Logic Low Device Off Curr ent Turn-On Time Turn-Off Time Unit Condition 25 23 3.0 ±0.5 MHz dBm dB % dB POUT = +19 dBm POUT = +19 dBm; 54 Mbps OFDM signal Across 200 MHz Band -30 -30 -60 35 7.5 8 11 dBc dBc dBc/30 kHz dB dB dB dB 3.3 175 V mA POUT = +19 dBm; 54 Mbps OFDM signal V V uA ns ns With 50Ω source With 50Ω source Typ. 5150 Max. 5850 3.3 0.7 1 500 500 @ P1dB @ P1dB POUT = -20 dBm to P1dB With matching capacitor Note 1: Test Conditions: VCC = 3.3V, Freq. = 5250 MHz, T =25°C, Small Signal Conditions unless otherwise stated. Note 2: Measured E VM with 1.2% EVM floor. Note 3: Load VS WR is set to 7:1 and the angle is varied 360 degrees. Absolute Maximum Ratings Parameter DC Power Supply DC Supply Curr ent Maximum RF input level Operating Ambient Temperature Storage Temperature Rating Unit 6.0 500 +6 -40 to +85 -55 to +150 V mA dBm °C °C Ordering Information Part Number PRFS- P5022-EVL PRFS- P5022-00 5 PRFS- P5022-00 6 PRFS-P5022-007 PRFS-P5022-00 8 PRFS-P5022-00 9 2 Temp. Range (°C) -40 to +85 -40 to +85 -40 to +85 -40 to +85 -40 to +85 -40 to +85 Package Description Evalu a tion Board 13" Reverse Tap e /Reel 13" Tape/Reel 7" Reverse Tap e /Reel 7" Tape/Reel Bulk – 4x4 mm 24-pin LPCC 05/2003 Quantity 1 2500 pcs. 2500 pcs. 1000 pcs. 1000 pcs. 1-999 pcs. NOTES 05/2003 3 ANADIGICS, Inc. 141 Mount Bethel Road Warren, New Jersey 07059,U.S.A. Tel: +1(908)668-5000 Fax: +1(908)668-5132 URL: http://www.anadigics.com E-mail: [email protected] IMPORTANT NOTICE ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are subject to change prior to a product’s formal introduction. Information in Data Sheets have been carefully checked and are assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges customers to verify that the information they are using is current before placing orders. WARNING ANADIGICS products are not intended for use in life support appliances, devices or systems. Use of an ANADIGICS product in any such application without written consent is prohibited. 4 05/2003