SX1701A

SX1701A ADVANCED COMMUNICATION & SENSING PRODUCTS www.DataSheet4U.com SX1701A – Datasheet Highly linear wideband LNA Single-channel, single-ended to differential conversion GENERAL DESCRIPTION The SX1701A is an integrated LNA operating over a wide frequency range from 40 MHz to 2.5 GHz. It is optimized for high OIP2 and OIP3 with minimum current consumption. It also performs a single-ended to differential conversion with 3 selectable gains. KEY PRODUCT FEATURES Single-ended input / Differential outputs Programmable gain: 6, 12 and 18 dB High Linearity: OIP2 of 57 dBm and OIP3 of 22 dBm Noise Figure of 7 dB 75 Ω Input impedance 100 Ω differential output impedance Current consumption of 130 mA at maximum gain ESD protection (Normal ESD handling procedures should be observed) Very small package: MLPQ-16, 4 mm x 4 mm (equivalent to QFN-16, 4 mm x 4 mm) APPLICATIONS Digital Set Top Boxes (Satellite and Terrestrial) CATV Distribution Systems Active Splitter Data Communications Systems Active Balun ORDERING INFORMATION Part number Temperature range Package Lead Free MLPQ-16 Note: This device is WEEE and RoHS compliant. SX1701AI085TRT -40 °C to +85 °C TYPICAL APPLICATION + 5.0 V VDD2 VDD1 GND G1(1:0) RF IN OUTP1 IN OUTM1 SX1701A Silicon Tuner TV Tuner DEC Gain control G1(1) G1(0) V1.11_STD – August 26th, 2008 1/13 www.semtech.com SX1701A ADVANCED COMMUNICATION & SENSING PRODUCTS www.DataSheet4U.com Datasheet TABLE OF CONTENTS 1 2 2.1.1 2.1...