评估模块 (EVM) 用 GUI
SLAC268 — PCM3168AEVM - Graphical User Interface (GUI) Software
支持的产品和硬件
产品
音频编解码器
- PCM3168A — 具有 96/192kHz 采样速率的 24 位多通道（6 通道输入/8 通道输出）音频编解码器
- PCM3168A-Q1 — 具有 96/192kHz 采样速率的 24 位多通道（6 通道输入/8 通道输出）音频编解码器
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.
技术文档
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查看全部 9 | 类型 | 标题 | 下载最新的英语版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 数据表 | PCM3168A 24-Bit, 96-kHz/192-kHz, 6-In/8-Out Audio Codec With Differential Input/Output 数据表 (Rev. A) | PDF | HTML | 2016年 1月 7日 | ||
| 应用手册 | Out-of-Band Noise Measurement Issues for Audio Devices (Rev. A) | 2019年 12月 31日 | ||||
| 应用手册 | Audio Serial Interface Configurations for Audio Codecs (Rev. A) | 2019年 6月 27日 | ||||
| 应用手册 | Using the MSP430 Launchpad as a Standalone I2C Host for Audio Products (Rev. A) | 2013年 10月 28日 | ||||
| 应用手册 | Audio Serial Interface Configurations for Audio Codecs | 2010年 9月 22日 | ||||
| 应用手册 | Solving Enumeration Errors in USB Audio DAC and CODEC Designs | 2009年 10月 30日 | ||||
| 应用手册 | Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP Port | 2009年 7月 8日 | ||||
| EVM 用户指南 | PCM3168AEVM | 2009年 4月 23日 | ||||
| 应用手册 | 所选封装材料的热学和电学性质 | 2008年 10月 16日 |
设计和开发
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模拟工具
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| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| HTQFP (PAP) | 64 | Ultra Librarian |
订购和质量
包含信息：
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
包含信息：
- 制造厂地点
- 封装厂地点
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