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CXA2546Q

Features: • Loudness• Volume control (from 0 dB to 80 dB, dB : Fine (1 dB-step)Coarse (2 dB-step)• Balance• Tone control (3-band, 2 dB-step from 15 dB to +15 dB)• Fader 2 dB-step to 20 dB, 25 dB, 30 dB, 45 dB, 60 dB, dB)• Input and gain selector (4 channels)&#...

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SeekIC No. : 004318277 Detail

CXA2546Q: Features: • Loudness• Volume control (from 0 dB to 80 dB, dB : Fine (1 dB-step)Coarse (2 dB-step)• Balance• Tone control (3-band, 2 dB-step from 15 dB to +15 dB)• Fade...

CXA2546Q Data Sheet

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Part Number:
CXA2546Q
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: 2024/12/21

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Product Details

Description



Features:

• Loudness
• Volume control
   (from 0 dB to 80 dB, dB : Fine (1 dB-step)
Coarse (2 dB-step)
• Balance
• Tone control
   (3-band, 2 dB-step from 15 dB to +15 dB)
• Fader
   2 dB-step to 20 dB, 25 dB, 30 dB, 45 dB, 60 dB, dB)
• Input and gain selector (4 channels)
• Serial data control (DATA, CLK, CE)
• Single 8 V power supply
• Zero-cross detection circuit (L/R independent operation for the volume block)
• Timer
• Power-off mute
• Countermeasure to the noise of the portable telephone


Pinout

Connection Diagram


Specifications

• Supply voltage VCC ......................................13 V
• Operating temperature Topr .......40 to +85 °C
• Storage temperature Tstg .........65 to +150 °C
• Allowable power dissipation
                                     PD ..........................350 mW
                                    (Ta=85 °C)


Description

The CXA2546Q is a 2-channel electronic volume IC. A 34-bit serial data input controls the level and characteristics of the output signal. It may be used in car stereos and general audio systems.




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