PT2253B - Electronic Volume Controller IC

Product Overview

Princeton Technology Corp

Part number	PT2253B
Manufacturer	Princeton Technology Corp
File Size	128.75 KB
Description	Electronic Volume Controller IC
Datasheet	PT2253B Datasheet
Additional preview pages of the PT2253B datasheet.

PT2253B is an electronic volume controller IC utilizing CMOS Technology specially designed for use on audio equipment.

! CMOS Technology ! Low Power Consumption ! Operating Voltage Range : Vcc = 4 ~ 12 V (Backup Voltage is up to 4 V) ! 0dB to -68dB attenuation controlled by 2dB/step ! 2 Channels in each chip ! Capable to control attenuation by a built-in oscillator and Up/Down Pin ! Single Power Supply or Dual Power Supplies of (+) and (-) can be used ! Wide Frequency Response Range ! Very Low Harmonic Distortion ! Available in 16 pins, DIP or SO Package APPLIC.

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Published: Apr 16, 2005 |