TAC5242
- ADC Channel
- Performance:
- Line differential input dynamic range: 118 dB
- Mic differential input dynamic range: 118 dB
- THD+N: –95 dB
- Input voltage:
- Differential, 2-VRMS full-scale inputs
- Single-ended, 1-VRMS full-scale inputs
- Configurable Digital HPF:
- 1 Hz(48KSPS Sample Rate)
- 12 Hz(48KSPS Sample Rate)
- Sample rate (fS) = 8 kHz to 192 kHz
- Low noise microphone bias
- Performance:
-
- DAC Channel
- DAC performance:
- DAC to Line Out Dynamic Range: 119 dB
- DAC to HP Out Dynamic Range: 114 dB
- THD+N: –95 dB
- Head Phone/Line Out output voltage:
- Differential, 2-VRMS full-scale
- Pseudo-differential, 1-VRMS full-scale
- Single-ended, 1-VRMS full-scale
- DAC sample Rates (fs) = 8KHz to 192KHz
- DAC performance:
- Common Features
- Pin Control
- Audio Serial Interface
- Format: TDM, LJ or I2S
- Configurable TDM Slot
- Bus Controller and Target Modes
- Word Length: Selectable 16, 24 or 32 Bits
- Linear Phase Filter
- Auto Clock Detection and Configuration
- Low Power Modes
- Interrupt output
- Single Supply Operation AVDD: 1.8V or 3.3V
- I/O Supply Operation: 1.2V or 1.8V or 3.3V
- Temperature grade 1: –40°C ≤ TA ≤ +125°C
- DAC Channel
The TAC5242 is a high performance Stereo Codec with 2VRMS differential Input, 118dB ADC and 2VRMS 119dB Stereo DAC. The TAC5242 supports both differential and Single Ended input and output. Device supports both Microphone and Line In input on ADC Channel. DAC Output can be configured for either Line Out or Head Phone Load. The device integrates a phase-locked loop (PLL), a DC removal high-pass filter (HPF) and supports sample rates up to 192kHz. TAC5242 can drive upto 62 mW into a Headphone Load. The TAC5242 supports time-division multiplexing (TDM), left-justified (LJ), or I2S audio formats in controller and target mode, and is pin controlled. These integrated high-performance features, pin control along with a single supply operation, make TAC5242 an excellent choice for space-constrained audio applications.
기술 문서
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | TAC5242 High-performance pin controlled stereo audio codec with 118 dB dynamic range ADC and 120 dB dynamic range DAC datasheet | PDF | HTML | 2022/01/12 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
TAC5242EVM-K — TAC5242 evaluation module for hardware-controlled low-power stereo audio codec
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 (RGE) | 24 | 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
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.