PCM1809EVM

PCM1809 evaluation module

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PCM1809EVM

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Overview

The PCM1809 evaluation module (EVM) allows the user to test the capabilities of PCM1809, a two-channel DC Coupled hardware-controlled high-performance audio ADC, which is intended for applications in voice-activated systems, professional microphones, audio conferencing, portable computing, communication and entertainment applications. The evaluation module provides convenient connections to the input, output, and hardware control pins

Features

Two-channel audio ADC
High performance audio ADC: 113dB dynamic range
On-board microphones provided for voice recording testing
Direct access to digital audio signals and control interface for simple end-system integration

Audio ADCs

PCM1809 — Stereo-channel 32-bit 192kHz audio ADC with 102dB SNR and no external AC-coupling capacitors

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Evaluation board

PCM1809EVM — PCM1809 evaluation module

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Application software & framework

PUREPATHCONSOLE — PurePath™ Console graphical development suite for audio system design and development

Supported products & hardware

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TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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	Type	Title		Date
	EVM User's guide	PCM1809 Evaluation Module User's Guide	PDF \| HTML	27 Jun 2024
	Certificate	PCM1809EVM EU Declaration of Conformity (DoC)		22 May 2024

Support & training

TI E2E™ forums with technical support from TI engineers

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Video series

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Supported products & hardware

Products

Audio CODECs

TAC5111 — Low-power mono audio codec with 105dB dynamic range ADC and 114dB dynamic range DAC

TAC5111-Q1 — Automotive low power mono audio codec with 102-dB dynamic range ADC, 106-dB DAC

TAC5112 — Low-power stereo audio codec with 105dB dynamic range ADC and 114dB dynamic range DAC

TAC5112-Q1 — Automotive low-power stereo audio codec with 102-dB dynamic range ADC, 106-dB DAC

TAC5211 — High-performance mono audio codec with 119dB dynamic range ADC and 120dB dynamic range DAC

TAC5212 — High-performance stereo audio codec with 119dB dynamic range ADC and 120dB dynamic range DAC

TAC5212-Q1 — Automotive low-power stereo audio codec with 115-dB dynamic range ADC, 120-dB DAC

TAC5311-Q1 — Automotive mono audio codec with 102-dB dynamic range ADC, 106-dB DAC, HV-input and diagnostics

TAC5312-Q1 — Automotive stereo audio codec with 102-dB dynamic range ADC, 106-dB DAC, HV-input and diagnostics

TAC5411-Q1 — Automotive mono audio codec with dynamic range of 110-dB ADC, 120-dB DAC, HV-input and diagnostics

TAC5412-Q1 — Automotive stereo audio codec with 110-dB dynamic range ADC, 120-dB DAC, HV-input and diagnostics

TLV320AIC3268 — TLV320AIC3268 Ultra Low Power Stereo Audio Codec

Audio DACs

PCM5142 — 2V RMS DIRECTPATH 112dB Audio Stereo DAC with PCM interface and fully programmable miniDSP

PCM5242 — 4.2-VRMS DirectPath™, 32-bit, 384-kHz, 114-dB Audio Stereo DAC

TAD5112 — Low-power stereo audio DAC with 110dB dynamic range, and headphone and line driver

TAD5112-Q1 — Automotive low-power stereo audio DAC with 106-dB dynamic range

TAD5212 — High-performance stereo audio DAC with 120dB dynamic range, and headphone and line driver

TAD5212-Q1 — Automotive low-power stereo audio DAC with 120-dB dynamic range

PCM1690 — 113dB SNR 8-Channel Audio DAC with Differential Outputs

Audio ADCs

PCM1841-Q1 — Automotive, quad-channel 32-bit 192-kHz audio analog-to-digital converter (ADC)

PCM3120-Q1 — Automotive, stereo, 106-dB SNR, 768-kHz, low-power software-controlled audio ADC

PCM3140-Q1 — Automotive, quad-channel 768-kHz Burr-Brown™ audio analog-to-digital converter (ADC) with 106-dB SNR

PCM5120-Q1 — Automotive, stereo, 120-dB SNR, 768-kHz, low-power software-controlled audio ADC

PCM5140-Q1 — Automotive, quad-channel 768-kHz Burr-Brown™ audio analog-to-digital converter (ADC) with 120-dB SNR

PCM6120-Q1 — Automotive, stereo, 123-dB SNR, 768-kHz, low-power software-controlled audio ADC

PCM6140-Q1 — Automotive, quad-channel 768-kHz Burr-Brown™ audio analog-to-digital converter (ADC) with 122-dB SNR

PCMD3140-Q1 — Automotive, 127-dB SNR, 768-kHz, four-channel, PDM-input to TDM- or I²S-output converter

PCMD3180-Q1 — Automotive, eight-channel pulse-density-modulation input to TDM or I²S output converter

TAA5212 — High-performance stereo audio ADC with 119dB dynamic range and configurable digital filters

TAA5412-Q1 — Automotive stereo audio ADC with 110-dB dynamic range, HV-input integrated HV-MICBIAS, diagnostics

PCMD3180 — Eight-channel pulse-density-modulation input to TDM or I²S output converter

PCMD3140 — Four-channel PDM-input to TDM- or I²S-output converter

Headphone amps

TPA6166A2 — 43-mW, stereo, analog input headphone amplifier with accessory detection

Speaker amps

TAS2110 — 6.1W mono digital input Class-D speaker amp with integrated 11V Class-H boost

TAS2552 — 4-W, digital/analog input smart amp with I/V sense for speaker protection & integ. 8.5-V boost

TAS2555 — 5.7-W, digital input smart amp with integrated speaker protection, advanced EQ & 8.5-V Class-H boost

TAS2557 — 5.7-W, digital input smart amp with integrated speaker protection, advanced EQ & 8.5-V Class-H boost

TAS2559 — 5.7-W, digital input smart amp with integrated speaker protection with stereo processing

TAS2560 — 5.6-W digital input smart amp with I/V sense for speaker protection & integrated 8.5-V Class-H boost

TAS2562 — 6.1-W, digital input smart amp with I/V sense for speaker protection & integrated 11-V Class-H boost

TAS2563 — 6.1-W, digital input, smart amp & integrated speaker protection, advanced EQ & 11-V Class-H boost

TAS2564 — 7-W, digital input smart amp with I/V sense for speaker protection & integrated 13-V Class-H boost

TAS2572 — 6.6W digital-input smart amplifier with I/V sense and integrated 13V Class-H boost

TAS2764 — 13-W, digital input, 2.3-V to 16-V smart amp I/V sense for speaker protection and multi-level supply

TAS2770 — 20-W, digital input, 4.5- to 18-V smart amp with I/V sense for speaker protection

TAS2780 — 25-W, digital input, 4.5-V to 24-V 6-A peak smart amp with I/V sense for speaker protection

TAS2781 — 25 W, 4.5-V to 23-V, digital-input integrated-audio-processing speaker-protection class-D amplifier

TAS5729MD — 12-W stereo, 24-W mono, 4.5- to 26.4-V supply, digital input open loop Class-D audio amplifier w/ HP

TAS5731 — 20-W stereo, 41-W mono, 8- to 21.5-V, digital input open loop Class-D audio amplifier w/ 2.1 support

TAS5733L — 10-W stereo, 20-W mono, 8- to 16.5-V, digital input open loop Class-D audio amplifier w/ EQ & AGL

TAS5751M — 25-W stereo, 40-W mono, 8- to 26.4-V, digital input open loop Class-D audio amplifier w/ EQ & AGL

TAS5754M — 40-W stereo, 61-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier

TAS5756M — 30-W stereo, 40-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier

TAS5760L — 21-W stereo, 42-W mono, 4.5- to 16.4-V supply, digital input Class-D audio amplifier

TAS5760LD — 21-W stereo, 42-W mono, 4.5- to 16.4-V, digital input Class-D audio amplifier w/ integrated HP

TAS5760M — 55-W stereo, 114-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier

TAS5760M-Q1 — Automotive, 25-W, 2-ch, 4.5- to 26.4-V supply digital input Class-D audio amplifier

TAS5760MD — 55-W stereo, 114-W mono, 4.5- to 26.4-V, digital input Class-D audio amplifier w/ integrated HP

TAS5766M — 50-W stereo, 100-W mono, 4.5- to 26.4-V supply, digital input Class-D Smart Audio Amplifier

TAS5780M — 20-W stereo, 40-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier

TAS5782M — 20-W stereo, 40-W mono, 4.5- to 26.4-V, digital input Class-D Smart Audio Amplifier w/ processing

TAS5805M — 23-W stereo, 45-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier w/ processing

TAS5822M — 35-W, inductor-less, digital input, stereo, closed-loop Class-D amp with 96-kHz enhanced process

TAS5825M — 38-W stereo, 65-W mono, 4.5- to 26-V, digital input Class-D Smart Audio Amplifier w/ 192kHz arch

TAS5825P — 4.5V to 26.4V Class-H control digital-in Class-D audio amp with ultra-low idle & superior efficiency

TAS6422-Q1 — Automotive, 75-W, 2-MHz, 2-ch 4.5- to 26.4-V digital input Class-D audio amplifier w/ load dump

TAS6424-Q1 — Automotive, 75-W, 2-MHz, 4-ch, 4.5- to 26.4-V digital input Class-D audio amplifier

TAS6424E-Q1 — Automotive, 75-W, 2-MHz, quad-channel, 4.5- to 26.4-V digital input Class-D audio amplifier

TAS6424L-Q1 — Automotive, 27-W, 2-MHz, 4-ch 4.5- to 18-V digital input Class-D audio amplifier w/ load dump

TPA6404-Q1 — Automotive, 45-W, 2-MHz, 4-ch 4.5- to 18-V supply analog input Class-D audio amplifier w/ load dump

Piezo speaker drivers/receivers

DRV5825P — 4.5-V to 26.4-V, 7.5-A stereo, 15-A mono, digital input, Piezo driver with smart I/V protection

Hardware development

Evaluation board

ADC3120EVM-PDK — TLV320ADC3120 evaluation module for stereo-channel, 768-kHz, Burr-Brown™ audio ADC with 106-dB SNR

ADC3120Q1EVM-PDK — PCM3120-Q1 evaluation module for stereo, 768-kHz, audio analog-to-digital converter with 106-dB SNR

ADC5120EVM-PDK — TLV320ADC5120 evaluation module for stereo-channel, 768-kHz, Burr-Brown™ audio ADC with 120-dB SNR

ADC5120Q1EVM-PDK — PCM5120-Q1 evaluation module for stereo, 768-kHz, audio analog-to-digital converter with 120-dB SNR

ADC6120EVM-PDK — TLV320ADC6120 evaluation module for stereo-channel, 768-kHz, Burr-Brown™ audio ADC with 123-dB SNR

ADC6120Q1EVM-PDK — PCM6120-Q1 evaluation module for stereo, 768-kHz, audio analog-to-digital converter with 123-dB SNR

PCM1809EVM — PCM1809 evaluation module

PCMD3140Q1EVM-PDK — PCMD3140-Q1 evaluation module for four-channel, PDM-input to TDM- or I²S-output converter

PP-SALB2-EVM — PP-SALB2-EVM Smart amp speaker characterization board evaluation module (Learning Board 2)

TAS2555YZEVM — TAS2555 5.7W Class-D Audio Amplifier Evaluation Module

TAS2557EVM — TAS2557 5.7-W Class-D Audio Amplifier Evaluation Module with Class-H Boost and Speaker Sense

TAS2559EVM — TAS2559 5.7-W Class-D Audio Amplifier Evaluation Module

TAS2560EVM — TAS2560 5.6W Class-D Audio Amplifier Evaluation Module

TAS2770EVM — TAS2770EVM Mono, Digital Input, Class-D, IV Sense Audio Amplifier Evaluation Module for QFN Package

TAS2781EVM — TAS2781 evaluation module for mono Class-D audio amplifier with digital input and speaker IV sense

TAS3251EVM — TAS3251 175W Stereo / 350W Mono Ultra-HD Digital-In Class-D Evaluation Module

TAS5721EVM — TAS5721 Evaluation Module

TAS5733LEVM — TAS5733L Digital Input, Open-Loop Class-D Audio Amplifier Evaluation Module

TAS5751MEVM — TAS5751M Digital Input, Open Loop Class-D Audio Amplifier Evaluation Module

TAS5754MDCAEVM — TAS5754M 30-W Digital I2S Input, Closed-Loop Audio Class-D Amplifier Evaluation Module

TAS5756MDCAEVM — TAS5756M 30-W Digital I2S Input, Closed-Loop Audio Class-D Amplifier Evaluation Module

TAS5760XXEVM — TAS5760M/MD/L/LD Evaluation Module

TAS5782MEVM — TAS5782M Digital Input Closed-Loop Class-D Audio Amplifier with 96-kHz Processing Evaluation Module

TAS5805MEVM — TAS5805M Digital Input Stereo Closed-Loop Class-D Audio Amplifier with Enhanced Processing EVM

TAS5825MEVM — Digital-input closed-loop class-D audio amp with 96kHz/192kHz extended processing evaluation module