Datasheet4U Logo Datasheet4U.com

PGA2505 - MICROPHONE PREAMPLIFIER

Description

The PGA2505 is a digitally-controlled, analog microphone preamplifier designed for use as a front-end for high-performance audio analog-to-digital converters (ADCs).

Features

  • 1.
  • 234 FULLY.

📥 Download Datasheet

📁 Similar Datasheet

  • PGA2500 - Digitally Controlled Microphone Preamplifier (Burr-Brown Corporation)
  • PGA200 - Digitally Controlled Programmable-Gain INSTRUMENTATION AMPLIFIER (Burr-Brown Corporation)
  • PGA201 - Digitally Controlled Programmable-Gain INSTRUMENTATION AMPLIFIER (Burr-Brown Corporation)
  • PGA202 - Digitally Controlled Programmable-Gain INSTRUMENTATION AMPLIFIER (Burr-Brown Corporation)
  • PGA203 - Digitally Controlled Programmable-Gain INSTRUMENTATION AMPLIFIER (Burr-Brown Corporation)
  • PGA204 - Programmable Gain INSTRUMENTATION AMPLIFIER (Burr-Brown Corporation)
  • PGA205 - Programmable Gain INSTRUMENTATION AMPLIFIER (Burr-Brown Corporation)
  • PGA206 - High-Speed Programmable Gain INSTRUMENTATION AMPLIFIER (Burr-Brown Corporation)
  • PGA207 - High-Speed Programmable Gain INSTRUMENTATION AMPLIFIER (Burr-Brown Corporation)
  • PGA2310 - Stereo Audio Volume Controller (Burr-Brown Corporation)
Other Datasheets by Texas Instruments
  • PGA2310 - Stereo Audio Volume Controller
  • PGA2311 - Stereo Audio Volume Controller
  • PGA2311UA - Stereo Audio Volume Controller
  • PGA280 - Programmable Gain Instrumentation Amplifier
  • PGA281 - Programmable Gain Instrumentation Amplifier
  • PGA112 - Zero-Drift Programmable Gain Amplifier
  • PGA113 - Zero-Drift Programmable Gain Amplifier
  • PGA116 - Zero-Drift Programmable Gain Amplifier

Full PDF Text Transcription

Click to expand full text
PGA2505 PGA2505 Burr-Brown Audio www.ti.com ......................................................................................................................................................... SBOS396B – MARCH 2009 – REVISED JUNE 2009 ™ Digitally-Controlled MICROPHONE PREAMPLIFIER FEATURES 1 •234 FULLY DIFFERENTIAL lNPUT-TO-OUTPUT ARCHITECTURE • DIGITALLY-CONTROLLED GAIN USING SPI™: – Gain Range: 9dB through 60dB, 3dB per Step – Unity (0dB) Gain Setting via Serial Port • DYNAMIC PERFORMANCE: – Equivalent Input Noise with ZS = 150Ω and Gain = 30dB: –123dBu – Total Harmonic Distortion plus Noise (THD+N) with Gain = 30dB: 0.
Published: |