UPD5742T6J Datasheet | Renesas

DATA SHEET MOS ANALOG INTEGRATED CIRCUIT μPD5742T6J LOW NOISE AND HIGH GAIN AMPLIFIER FOR IMPEDANCE CONVERTER OF MICROPHONE DESCRIPTION The μPD5742T6J is a silicon MOS monolithic integrated circuit designed as high gain impedance converter for electret condenser microphone. This device exhibits low noise and high voltage gain characteristics. The package is 3-pin thin-type lead-less minimold, suitable for surface mount. Features - Low Noise : NV = - 98 dBV TYP. @ VDD = 2 V, Cin = 3 pF, RL = 2.2 kΩ : NV = - 99 dBV TYP. @ VDD = 2 V, Cin = 5 pF, RL = 2.2 kΩ - High Gain : GV = +9.0 dB TYP. @ VDD = 2 V, Cin = 3 pF, RL = 2.2 kΩ : GV = +11.0 dB TYP. @ VDD = 2 V, Cin = 5 pF, RL = 2.2 kΩ -...