Datasheet4U Logo Datasheet4U.com

LC75394NE - Single-Chip Electronic Volume Control

Features

  • Built-in buffer amplifiers reduce the number of external parts necessary.
  • Silicon gate CMOS reduces switching noise.
  • Serial data input.
  • Supports CCB.
  • format communication with the system controller.
  • A built-in reference voltage circuit divides the supply voltage (VDD) in half.
  • CCB is a trademark of SANYO.

📥 Download Datasheet

📁 Similar Datasheet

  • LC7530 - CMOS LSI (Sanyo Semiconductor)
  • LC75344MD - Two-Channel Electronic Volume Controller (ON Semiconductor)
  • LC75345M - Electronic Volume Control System on-Chip (Sanyo Electric)
  • LC75347E - 6-Channel Single-Chip Electronic Volume Control System (Sanyo Electric)
  • LC75348 - Single-Chip Electronic Volume and Tone Control System (Sanyo Electric)
  • LC7534M - (LC7533) 3V Operated Electronic Volume Control (Sanyo Electric)
  • LC75384NE-R - Electronic Volume and Tone Controller (Sanyo Semiconductor Corporation)
  • LC75384NW - Electronic Volume and Tone Controller (Sanyo Semiconductor Corporation)
  • LC75 - 1500 Watt Low Capacitance Transient Voltage Suppressor (Microsemi)
  • LC7500 - Electronic Volume Controller (Sanyo Electric)
Other Datasheets by Sanyo Semicon Device
  • LC75391 - Single-Chip Electronic Volume Control
  • LC75391M - Single-Chip Electronic Volume Control
  • LC75392 - Single-Chip Electronic Volume Control
  • LC75392M - Single-Chip Electronic Volume Control
  • LC75395E - Single-Chip Electronic Volume Control
  • LC75396NE - Single-Chip Electronic Volume Control
  • LC75397E - Single Chip Electronic Volume and Tone Control System
  • LC7533 - 3V Electronic Volume Control

Full PDF Text Transcription

Click to expand full text
Ordering number : EN5466 CMOS LSI LC75394NE Single-Chip Electronic Volume Control System Overview The LC75394NE is an electronic volume control system providing control over volume, balance, 5-band equalizer, and input switching based on serial inputs. Package Dimensions unit: mm 3159-QFP64E [LC75394NE] Functions • Volume control: The chip provides 25 levels of volume attenuation: in 2dB steps between 0 dB and –20 dB, 3-dB steps between –20 dB and –32 dB, 4-dB steps between –32 dB and –52 dB, 4.5-dB steps between –52 dB and –70 dB, and – ∞. Independent control over left and right channels provides balance control. • Equalizer: The chip provides control in 2-dB steps over the range between +10 dB and –10 dB.
Published: |