SX1701 Datasheet | SEMTECH

SCRIPTION The SX1701 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. Three independent output channels are available and the gain of each may be adjusted independently. KEY PRODUCT Features - - - - - - - - - Single-ended input / Triple differential outputs Independent programmable gain for each channel: 6, 12 and 18 d B High Linearity: OIP2 of 57 d Bm and OIP3 of 22 d Bm Noise Figure of 7 d B 75 Ω Input impedance 100 Ω differential output impedance Current consumption of 130 m A with one channel enabled 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 munications Systems Active Balun ORDERING INFORMATION Part number Temperature range Package Lead Free MLPQ-16 Note: This device is WEEE and Ro HS pliant. SX1701I085TRT -40 °C to +85 °C TYPICAL APPLICATION + 5.0 V VDD2 VDD1 GND G3(1:0) OUTP3 Silicon Tuner TV Tuner OUTM3 G2(1:0) RF IN OUTP2 IN OUTM2 G1(1:0) DEC OUTP1 PIP Tuner DVR Tuner OUTM1 G1(1) G1(0) Gain control G2(1) G2(0) G3(1)...