RFSP2010 ANADIGICS | Alldatasheet
Document overview
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Technical content
2.4–2.5 GHz Power Amplifier
Applications
802.11b/g WLAN
2.4 GHz ISM band wireless equipment
The RFSP2010 power amplifier is a high- performance GaAs HBT IC designed for use in transmit applications in the 2.4-2.5 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. Designed with propriety linearizing techniques, the part is operable closer to P-1dB, which enables the device to achieve a specific error vector magnitude (EVM) with less backoff. The PA exhibits unparalleled linearity and efficiency for both 802.11b- and 802.11g-based WLAN systems. The part operates off a single +3.3V supply. 101112
654 VBCC1
25 dBm P1dB@3.3V 21.5 dB gain 1.5 % EVM @ POUT = +18 dBm with 54 Mbps OFDM signal 95 mA @ POUT = +18 dBm with 54 Mbps OFDM signal Single +3.3V supply voltage PA power on/off logic Input and output matched to 50 ohms 1.00 0.80 3.00 3x3 mm Package Outline 3.00 Index Area 0.05 0.2750.45 Pin 1 1. All d ensions are in millimeters, angles in im degrees. 0.2250.35 12 2. The terminal #1 identifier and pad 1 numbering conventi shall conform to on JESD 95-1 SPP-012 0.50 TYP 3. Lead coplanarity: 0.05 max. 4. Dimension applies to metalized pad and is measur between 0.25 and 0.30 MM from ed pad tip. 1.00 1.80 SQ Top View Side View Bottom View
2.4–2.5 GHz Power Amplifier Specification Min. Typ. Max. Unit Condition Overall Frequency Range 2400 2500 MHz Output P1dB 25 dBm Gain 21.5 dB P OUT = +18 dBm Error Vector Magnitude 1.5 % P OUT = +18 dBm; 54 Mbps OFDM signal Gain Flatness ±0.5 dB Across 100 MHz Band Harmonics
2 Harmonic -27 dBc
3 Harmonic -45 dBc
Spurious (Stability) -60 dBc/30 kHz P OUT = -20 dBm to P1dB Reverse Isolation 35 dB Input Return Loss 10 dB Output Return Loss 10 dB With matching capacitor Power Supply Operating Voltage 3.3 V Current Consumption 95 180 m A mA POUT = +18 dBm; 54 Mbps OFDM signal POUT = +24 dBm; meets 802.11b ACPR spec Shutdown Control Device On Logic High 3.3 V Device Off Logic Low 0.7 V Device Off Current 1 uA Turn-On Time 500 ns With 50Ω source Turn-Off Time 500 ns With 50Ω source Note 1: Test Conditions: VCC = 3.3V, Freq. = 2450 MHz, T =25°C, Small Signal Conditions unless otherwise stated. Note 2: Increase in EVM over system EVM floor. Note 3: Load VSWR is set to 7:1 and the angle is varied 360 degrees. Absolute Maximum Ratings Parameter DC Power Supply 6.0 V DC Supply Current 400 mA Maximum RF input level +7 dBm Operating Ambient Temperature -40 to +85 °C Storage Temperature -55 to +150 °C
Ordering Information
PRFS-P2010-EVL -40 to +85 Evaluation Board 1 PRFS-P2010-005 -40 to +85 13" Reverse Tape/Reel 2500 pcs. PRFS-P2010-006 -40 to +85 13" Tape/Reel 2500 pcs. PRFS-P2010-007 -40 to +85 7" Reverse Tape/Reel 1000 pcs. PRFS-P2010-008 -40 to +85 7" Tape/Reel 1000 pcs. PRFS-P2010-009 -40 to +85 Bulk – 4x4 mm 24-pin LPCC 1-999 pcs. ngeTemp. Ra Package Description Quantity Part Number ( °C) Unit Rating r Paramete 1 nd rd @ P1dB @ P1dB
ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. The product specificationscontainedinAdvancedProductInformationsheetsandPreliminaryDataSheetsaresubjecttochangepriortoaproduct’sformal introduction. Information in Data Sheets have been carefully checked and are assumed to be reliable; however, ANADIGICS assumes no responsibilitiesforinaccuracies. ANADIGICSstronglyurgescustomerstoverifythattheinformationtheyareusingiscurrentbeforeplacingorde rs. WARNING ANADIGICSproductsarenotintendedforuseinlifesupportappliances,devicesorsystems. UseofanANADIGICSproductinanysuchapplication withoutwrittenconsentisprohibited. 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: Mktg@anadigics.com