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TLV320DAC3100-Q1
- Qualified for Automotive Applications
- AEC-Q100 Qualified with the Following Results:
- Device Temperature Grade 3: –40°C to 85°C
Ambient Operating Temperature Range - Device HBM ESD Classification Level H2
- Device CDM ESD Classification Level C4B
- Device Temperature Grade 3: –40°C to 85°C
- Stereo Audio DAC with 95-dB SNR
- Supports 8-kHz to 192-kHz Sample Rates
- Mono Class-D BTL Speaker Driver
(2.5 W Into 4-Ω or 1.6 W Into 8-Ω) - Two Single-Ended Inputs With Mixing and Output
Level Control - Stereo Headphone/Lineout and Mono Class-D
Speaker Outputs Available - Microphone Bias
- Headphone Detection
- 25 Built-in Digital Audio Processing Blocks
(PRB_P1 – PRB_P25) Providing Biquad
and FIR Filters, DRC, and 3-D Structures - Digital Mixing Capability
- Pin Control or Register Control for Digital-Playback
Volume-Control Settings - Digital Sine-Wave Generator for Beeps and Key Clicks
(PRB_P25) - Programmable PLL for Flexible Clock Generation
- I2S, Left-Justified, Right-Justified,
DSP, and TDM Audio Interfaces - I2C Control With Register Auto-Increment
- Full Power-Down Control
- Power Supplies:
- Analog: 2.7 V–3.6 V
- Digital Core: 1.65 V–1.95 V
- Digital I/O: 1.1 V–3.6 V
- Class-D: 2.7 V–5.5 V (SPKVDD ≥ AVDD)
- 5-mm × 5-mm 32-QFN Package
The TLV320DAC3100-Q1 is a low-power, highly-integrated, high-performance stereo-audio DAC with 24-bit stereo playback and digital audio processing blocks.
The device integrates headphone drivers and speaker drivers. The mono speaker driver drives loads down to 4 Ω. The TLV320DAC3100-Q1 has a suite of built-in processing blocks for digital audio processing. The digital audio data format is programmable to work with popular audio standard protocols (I2S, left and right-justified) in master, slave, DSP, and TDM modes. Bass boost, treble, or EQ is supported by the programmable digital signal-processing block. An on-chip PLL provides the high-speed clock required by the digital signal-processing block. The volume level is controlled either by pin control or by register control. The audio functions are controlled using the I2C serial bus.
The TLV320DAC3100-Q1 has a programmable digital sine-wave generator and is available in a 32-pin QFN package.
This data manual is designed using PDF document-viewing features that allow quick access to information. For example, performing a global search on "page 0 / register 27" produces all references to this page and register in a list. This makes it easy to traverse the list and find all information related to a page and register. Note that the search string must be of the indicated format. Also, this document includes document hyperlinks to allow the user to find a document reference quickly. To come back to the original page, click the green left arrow near the PDF page number at the bottom of the file. The hot-key for this function is alt-left arrow on the keyboard. Another way to find information quickly is to use the PDF bookmarks.
기술 문서
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | Low-Power Stereo Audio DAC With Audio Processing . datasheet (Rev. A) | 2013/08/23 | |
| Application note | Guidelines for Measuring Audio Power Amplifier Performance (Rev. A) | 2019/08/26 | ||
| Application note | AN-1849 An Audio Amplifier Power Supply Design (Rev. C) | 2019/06/27 | ||
| Application note | Audio Serial Interface Configurations for Audio Codecs (Rev. A) | 2019/06/27 | ||
| Technical article | Instrument clusters: moving beyond chimes and dings (part 2) | PDF | HTML | 2015/04/17 | |
| Application note | TLV320AIC31xx and TLV320DAC31xx Power Consumption Characterization (Rev. B) | 2014/09/03 | ||
| Application note | TLV320DAC3100 Open Load Detection Test (Rev. B) | 2013/07/27 | ||
| Application note | AN-1737 Managing EMI in Class D Audio Applications (Rev. A) | 2013/05/01 | ||
| Application note | Coefficient RAM Access Mechanisms.. (Rev. D) | 2012/01/25 | ||
| Application note | Audio Serial Interface Configurations for Audio Codecs | 2010/09/22 | ||
| EVM User's guide | ACEV-1A EVM User's Guide | 2009/12/17 |
설계 및 개발
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TLV320DAC3100EVM-U — TLV320DAC3100EVM-U 평가 모듈
The TLV320DAC3100EVM-U (ACEV-1A) is a complete evaluation module for the TLV320DAC3100 audio codec.
The EVM is supported by TI’s CodecControl software, a block-diagram based graphical user interface for TI audio codec’s.
The TLV320DAC3100EVM-U connects to a USB port of a PC. The USB interface (...)
PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®
TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 (...)
| 패키지 | 핀 | 다운로드 |
|---|---|---|
| VQFN (RHB) | 32 | 옵션 보기 |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치
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