Features: CMOS Technology Low Power Consumption High Operating Voltage Range : Vcc = 4 ~ 12 V(Backup Voltage is up to 4 V)0dB to -34dB attenuation controlled by 1dB/step 2 Channels in each chip Capable to control attenuation by a built-in oscillator and Up/Down Pin Single Power Supply or Dual Powe...
PT2255A-SN: Features: CMOS Technology Low Power Consumption High Operating Voltage Range : Vcc = 4 ~ 12 V(Backup Voltage is up to 4 V)0dB to -34dB attenuation controlled by 1dB/step 2 Channels in each chip Capa...
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PT2255A is an electronic volume controller IC utilizing CMOS Technology specially designed for use on audio equipment. It has two (2) built-in channels making it ideally suitable for mono and stereo sound applications. PT2255A provides a wide frequency response range and a very low harmonic distortion to mention a few; thereby guaranteeing a highly effective and reliable performance.