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 Capable to control attenuation by a built-in oscillator and Up/Down Pin Single Power Supply or Dual Powe...

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SeekIC No. : 004466207 Detail

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...

floor Price/Ceiling Price

Part Number:
PT2255A-SN
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/25

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Product Details

Description



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 Power Supplies of  (+) and (-) can be used
Wide Frequency Response Range
Very Low Harmonic Distortion
Available in 16 pins, DIP or SO Package



Application

 Audio Equipment Volume Control


Pinout

  Connection Diagram


Description

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.




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