開發模組 (EVM) 的 GUI
SLAC268 — PCM3168AEVM - Graphical User Interface (GUI) Software
支援產品和硬體
產品
音訊轉碼器
- PCM3168A — 具 96/192kHz 取樣速率的 6 通道輸入/8 通道輸出、24 位元多通道音訊轉碼器
- PCM3168A-Q1 — 具 96/192kHz 取樣速率的 6 通道輸入/8 通道輸出、24 位元多通道音訊轉碼器
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.
技術文件
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檢視所有 8 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | PCM3168A 24-Bit, 96-kHz/192-kHz, 6-In/8-Out Audio Codec With Differential Input/Output datasheet (Rev. A) | PDF | HTML | 2016年 1月 7日 |
| Application note | Out-of-Band Noise Measurement Issues for Audio Devices (Rev. A) | 2019年 12月 31日 | ||
| Application note | Audio Serial Interface Configurations for Audio Codecs (Rev. A) | 2019年 6月 27日 | ||
| Application note | Using the MSP430 Launchpad as a Standalone I2C Host for Audio Products (Rev. A) | 2013年 10月 28日 | ||
| Application note | Audio Serial Interface Configurations for Audio Codecs | 2010年 9月 22日 | ||
| Application note | Solving Enumeration Errors in USB Audio DAC and CODEC Designs | 2009年 10月 30日 | ||
| Application note | Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP Port | 2009年 7月 8日 | ||
| EVM User's guide | PCM3168AEVM | 2009年 4月 23日 |
設計與開發
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模擬工具
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PSpice for TI 設計和模擬環境可讓您使用其內建函式庫來模擬複雜的混合訊號設計。在進行佈局和製造之前，建立完整的終端設備設計和解決方案原型，進而縮短上市時間並降低開發成本。
在 PSpice for TI 設計與模擬工具中，您可以搜尋 TI (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| HTQFP (PAP) | 64 | Ultra Librarian |
訂購與品質
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- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
內含資訊：
- 晶圓廠位置
- 組裝地點
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