MC33215

PinoutSpecifications Rating Min Max Unit Peak Voltage at VLN 0.5 12 V Maximum Loop Current 160 mA Voltage at VLS (if Powered Separately) 0.5 12 V Voltage at VHF (if Externally Applied) 0.5 5.5 V Voltage at SPS, MUT, PRS, LSM 0.5 7.5 V Maximum Junction Temp...

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SeekIC No. : 004415690 Detail

MC33215: PinoutSpecifications Rating Min Max Unit Peak Voltage at VLN 0.5 12 V Maximum Loop Current 160 mA Voltage at VLS (if Powered Separately) 0.5 12 V Voltage at VHF (if Ext...

floor Price/Ceiling Price

Part Number:
MC33215
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: 2024/11/27

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Product Details

Description



Pinout

  Connection Diagram


Specifications

Rating Min Max Unit
Peak Voltage at VLN 0.5 12 V
Maximum Loop Current 160 mA
Voltage at VLS (if Powered Separately) 0.5 12 V
Voltage at VHF (if Externally Applied) 0.5 5.5 V
Voltage at SPS, MUT, PRS, LSM 0.5 7.5 V
Maximum Junction Temperature 150
Storage Temperature Range 65 150
NOTE: ESD data available upon request.


Description

The MC33215 is developed for use in fully electronic telephone sets with speakerphone functions. The MC33215 performs the ac and dc line termination, 24 wire conversion, line length AGC and DTMF transmission. The speakerphone part includes a half duplex controller with signal and noise monitoring, base microphone and loudspeaker amplifiers and an efficient supply. The circuit is designed to operate at low line currents down to 4.0 mA enabling parallel operation with a classical telephone set.
• Highly Integrated Cost Effective Solution
• Straightforward AC and DC Parameter Adjustments
• Efficient Supply for Loudspeaker Amplifier and Peripherals
• Stabilized Supply Point for Handset Microphone
• Stabilized Supply Point for Base Microphone
• Loudspeaker Amplifier can be Powered and Used Separately
• Smooth SwitchOver from Handset to Speakerphone Operation
• Adjustable Switching Depth for Handsfree Operation




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