RFDA4005

RFDA4005 RFDA4005 6-Bit, Digital Controlled Variable Gain Amplifier 50MHz to 4000MHz GND GND GND AMPOUT GND LE DATA CLK RFMD’s RFDA4005 is a digitally controlled variable gain amplifier featuring high linearity over the entire gain control range with noise figure less than 6dB in its maximum gain state. The gain of the 6-bit digital step attenuator is programmed with a serial mode control interface. The RFDA4005 is packaged in a small 5.2mm x 5.2mm leadless laminate MCM which contains plated through thermal vias for ultra-low thermal resistance. The footprint for this module is directly compatible with a 5mm x 5mm QFN. This module is easy to use with no external matching components required. 32 31 30 29 28 27 26 25 AMPIN 1 Package: MCM, 32-pin, 5.2mm x 5.2mm Features ■ Broadband 50MHz to 4000MHz Operation ■ 6-Bit Digital Step Attenuator ■ Serial Mode Programming ■ Gain = -13.5dB to +18dB (0.5dB Step Size) ■ High Output IP3/P1dB = +36dB/ 20dBm ■ Single +5V Supply ■ Small 32-Pin, 5.2mm x 5.2mm, MCM (Footprint Compatible with 5mm x 5mm, 32-Pin QFN) 24 NC AMP GND 2 23 NC GND 3 22 NC Applications ATTOUT 4 21 NC ■ Cellular, 3G Infrastructure 20 NC ■ WiBro, WiMax, LTE ■ Microwave Radio ■ High Linear Power Control NC 5 DSA NC 6 19 NC NC 7 18 NC NC 8 17 Vdd 16 NC 15 PUP 14 NC 13 GND 12 ATTIN NC 11 GND 10 NC 9 E-pad GND Functional Block Diagram Ordering Information RFDA4005SQ Sample bag with 25 pieces RFDA4005SR 7" Reel with 100 pieces RFDA4005TR13 13" Reel with 2500 pieces RFDA4005PCK-410 50MHz to 4000MHz PCBA with 5-piece sample bag RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421 For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com. ® DS140902 ® RF MICRO DEVICES and RFMD are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks, and registered trademarks are the property of their respective owners. ©2013, RF Micro Devices, Inc. 1 of 15 Absolute Maximum Ratings Parameter Rating Unit Supply Voltage 5.5 V DC Supply Current 110 mA Power Dissipation 605 mW Maximum RF Input Power 20 dBm -40 to +150 °C ESD Rating – HBM 1000 (Class 1C) V ESD Rating – CDM 1000 (Class 3C) V Storage Temperature Range Moisture Sensitivity Level MSL3 Caution! ESD sensitive device. RFMD Green: RoHS status based on EU Directive 2011/65/EU (at time of this document revision), halogen free per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and