View s504trw datasheet:

S504T/S504TR/S504TRW Vishay Telefunken MOSMIC for TV–Tuner Prestage with 5 V Supply Voltage MOSMIC - MOS Monolithic Integrated Circuit Electrostatic sensitive device. Observe precautions for handling. Applications RFC Low noise gain controlled input stages in UHF-and C block VDD VHF- tuner with 5 V supply voltage. AGC D G2 C block RF out G1 RF in C block S 13650 RG1 VDD Features D Easy Gate 1 switch-off with PNP switching D Low noise figure transistors inside PLL D High gain D High AGC-range with less steep slope D Improved cross modulation at gain reduction D Integrated gate protection diodes D SMD package 2 1 1 2 13 579 94 9279 94 9278 95 10831 43 3 4 S504T Marking: 504 S504TR Marking: 54R Plastic case (SOT 143) Plastic case (SOT 143R) 1 =