GUI für Evaluierungsmodul (EVM)
PCM3168A-Q1
Mehrkanaliger 24-Bit-Audio-Codec mit 6 Eingängen, 8 Ausgängen und 96/192 kHz Samplerate
Datenblatt
PCM3168A-Q1
- 24-Bit ΔΣ ADC and DAC
- Six-ChanneL ADC:
- High Performance: Differential and Single-
Ended, fS = 48 kHz - THD+N: –93 dB (Differential and Single-
Ended) - SNR: 107 dB (Differential),
104 dB (Single-Ended) - Dynamic Range: 107 dB (Differential),
104 dB (Single-Ended) - Sampling Rate: 8 kHz to 96 kHz
- System Clock: 256 fS, 384 fS, 512 fS, 768 fS
- Differential Voltage Input: 2 VRMS
- Single-Ended Voltage Input: 1 VRMS
- Decimation Filter:
- Passband Ripple: ±0.035 dB
- Stop Band Attenuation: –75 dB
- On-Chip, Highpass Filter:
0.96 Hz at fS = 48 kHz - Overflow Flag
- High Performance: Differential and Single-
- Eight-Channel DAC:
- High Performance: Differential, fS = 48 kHz
- THD+N: –94 dB
- SNR: 112 dB
- Dynamic Range: 112 dB
- Sampling Rate: 8 kHz to 192 kHz
- System Clock: 128 fS, 192 fS, 256 fS, 384 fS,
512 fS, 768 fS - Differential Voltage Output: 8 VPP
- Analog Lowpass Filter Included
- 4x/8x Oversampling Digital Filter:
- Passband Ripple: ±0.0018 dB
- Stop Band Attenuation: –75 dB
- Zero Flag
- Flexible Mode Control:
- Four-Wire SPI>rade;, Two-Wire I2C™ Compatible
Serial Control Interface or Hardware Control
- Four-Wire SPI>rade;, Two-Wire I2C™ Compatible
- Multi Functions Through SPI or I2C I/F:
- Audio I/F Mode and Format Select for ADC
and DAC - Digital Attenuation and Soft Mute for ADC and
DAC - Digital De-Emphasis: 32, 44.1, and 48 kHz for
DAC
- Audio I/F Mode and Format Select for ADC
- Multi Functions Through H/W Control:
- Audio I/F Mode/Format Select
- Digital De-Emphasis Filter: 44.1 kHz for
DAC
- External Reset Pin:
- ADC/DAC Simultaneous
- Audio Interface Mode:
- ADC/DAC Independent Master and Slave
- Audio Data Format:
- ADC/DAC Independent I2S, Left-Justified,
Right-Justified, DSP, TDM
- ADC/DAC Independent I2S, Left-Justified,
- Power Supplies: 5 V for Analog and 3.3 V for
Digital - Package: HTQFP-64
- Operating Temperature Range:
- Consumer Grade: –40°C to 85°C
- Automotive Audio Grade: –40°C to 105°C
The PCM3168A device is a high-performance, single-chip, 24-bit, 6-in/8-out, audio coder and decoder (codecs) with single-ended and differential-selectable analog inputs and differential outputs.
The six-channel, 24-bit analog-to-digital converter (ADC) employs a delta-sigma (ΔΣ) modulator and supports 8-kHz to 96-kHz sampling rates and a 16-bit/24-bit width digital audio output word on the audio interface.
The eight-channel, 24-bit digital-to-analog converter (DAC) employs a ΔΣ modulator and supports 8-kHz to 192-kHz sampling rates and a 16-bit/24-bit width digital audio input word on the audio interface. Each audio interface supports I2S, left-justified, right-justified, and DSP formats with 16-bit/24-bit word width. In addition, the PCM3168A device supports the time-division-multiplexed (TDM) format.
The PCM3168A device can be controlled through a four-wire, SPI-compatible interface, or two-wire, I2C-compatible serial interface in software, which provides access to all functions including digital attenuation, soft mute, de-emphasis, and so forth. Also, hardware control mode provides a subset of user-programmable functions through four control pins. The PCM3168A device is available in a 12-mm × 12-mm (10-mm × 10-mm body) HTQFP-64 PowerPAD™ package.
Technische Dokumentation
Keine Ergebnisse gefunden. Bitte geben Sie einen anderen Begriff ein und versuchen Sie es erneut.
Alle anzeigen 8 | Typ | Titel | Datum | ||
|---|---|---|---|---|
| * | Data sheet | PCM3168A 24-Bit, 96-kHz/192-kHz, 6-In/8-Out Audio Codec With Differential Input/Output datasheet (Rev. A) | PDF | HTML | 07 Jan 2016 |
| Application note | Out-of-Band Noise Measurement Issues for Audio Devices (Rev. A) | 31 Dez 2019 | ||
| Application note | Audio Serial Interface Configurations for Audio Codecs (Rev. A) | 27 Jun 2019 | ||
| Application note | Using the MSP430 Launchpad as a Standalone I2C Host for Audio Products (Rev. A) | 28 Okt 2013 | ||
| Application note | Audio Serial Interface Configurations for Audio Codecs | 22 Sep 2010 | ||
| Application note | Solving Enumeration Errors in USB Audio DAC and CODEC Designs | 30 Okt 2009 | ||
| Application note | Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP Port | 08 Jul 2009 | ||
| EVM User's guide | PCM3168AEVM | 23 Apr 2009 |
Design und Entwicklung
Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.
Simulationstool
PSPICE-FOR-TI — PSpice® für TI Design-und Simulationstool
PSpice® für TI ist eine Design- und Simulationsumgebung, welche Sie dabei unterstützt, die Funktionalität analoger Schaltungen zu evaluieren. Diese voll ausgestattete Design- und Simulationssuite verwendet eine analoge Analyse-Engine von Cadence®. PSpice für TI ist kostenlos erhältlich und (...)
| Gehäuse | Pins | CAD-Symbole, Footprints und 3D-Modelle |
|---|---|---|
| HTQFP (PAP) | 64 | Ultra Librarian |
Bestellen & Qualität
Beinhaltete Information:
- RoHS
- REACH
- Bausteinkennzeichnung
- Blei-Finish/Ball-Material
- MSL-Rating / Spitzenrückfluss
- MTBF-/FIT-Schätzungen
- Materialinhalt
- Qualifikationszusammenfassung
- Kontinuierliches Zuverlässigkeitsmonitoring
Beinhaltete Information:
- Werksstandort
- Montagestandort
Empfohlene Produkte können Parameter, Evaluierungsmodule oder Referenzdesigns zu diesem TI-Produkt beinhalten.
Support und Schulungen
TI E2E™-Foren mit technischem Support von TI-Ingenieuren
Inhalte werden ohne Gewähr von TI und der Community bereitgestellt. Sie stellen keine Spezifikationen von TI dar. Siehe Nutzungsbedingungen.
Bei Fragen zu den Themen Qualität, Gehäuse oder Bestellung von TI-Produkten siehe TI-Support.