S503TXR

VISHAY S503TX/S503TXR/S503TXRW Vishay Semiconductors MOSMIC® for TV-Tuner Prestage with 5 V Supply Voltage 2 1 SOT-143 Comments MOSMIC - MOS Monolithic Integrated Circuit 3 1 4 2 SOT-143R Features Easy Gate 1 switch-off with PNP switching transistors inside PLL www.DataSheet4U.com High AGC-range with less steep slope Integrated gate protection diodes Low noise figure High gain, very high forward transadmittance (40 mS typ.) Improved cross modulation at gain reduction SMD package 4 1 3 2 SOT-343R 4 3 19216 Applications Low noise gain controlled input stages in UHF-and VHF- tuner with 5 V supply voltage. Electrostatic sensitive device. Observe precautions for handling. Typical Application Mechanical Data Typ: S503TX Case: SOT-143 Plastic case Weight: approx. 8.0 mg Pinning: 1 = Source, 2 = Drain, 3 = Gate 2, 4 = Gate 1 Typ: S503TXR Case: SOT-143R Plastic case Weight: approx. 8.0 mg Pinning: 1 = Source, 2 = Drain, 3 = Gate 2, 4 = Gate 1 Typ: S503TXRW Case: SOT-343R Plastic case Weight: approx. 6.0 mg Pinning: 1 = Source, 2 = Drain, 3 = Gate 2, 4 = Gate 1 C block AGC C block RF in RG1 G2 G1 S D RFC VDD(VDS) RF out C block VGG (VRG1) 13650 Parts Table Part S503TX S503TXR S503TXRW X03 X8R WX8 Marking SOT-143 SOT-143R SOT-343R Package Document Number 85078 Rev. 1.2, 30-Aug-04 www.vishay.com 1 S503TX/S503TXR/S503TXRW Vishay Semiconductors Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified Parameter Drain - source voltage Drain current...