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PT2258

Part Number	PT2258
Manufacturer	Princeton Technology Corp
Description	6-Channel Electronic Volume Controller
Published	Apr 16, 2005
Detailed Description	DESCRIPTION PT2258 is a 6-Channel Electronic Volume Controller IC utilizing CMOS Technology specially designed for the n...
Datasheet	PT2258 PDF File

Overview

DESCRIPTION PT2258 is a 6-Channel Electronic Volume Controller IC utilizing CMOS Technology specially designed for the new generation of AV Multi-Channel Audio System.
PT2258 provides an I2C Control Interface, an attenuation range of 0 to -79dB at 1dB/step, low noise, and high channel separation.
Housed in 20 pins, DIP or SOP, PT2258’s pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages.
APPLICATIONS  AV Surround Audio Equipment  Car Audio  Mini Compo  Computer Multi-Media Speaker  Other Audio Equipments BLOCK DIAGRAM PT2258 6-Channel Electronic Volume Controller IC FEATURES  CMOS Technology  Low Power Consumption  Least External Comp...

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