ADS1606
- Data Rate: 5MSPS (10MSPS in 2X Mode)
- Signal-to-Noise Ratio: 88dB
- Total Harmonic Distortion: –99dB
- Spurious-Free Dynamic Range: 101dB
- Linear Phase with 2.45MHz Bandwidth
- Passband Ripple: ±0.0025dB
- Selectable On-Chip Reference
- Directly Connects to TMS320C6000 DSPs
- Easily Upgradeable to 18 Bits with the ADS1625 and ADS1626
- Adjustable Power Dissipation: 315 to 570mW
- Power Down Mode
- Supplies:
- Analog +5V
- Digital +3V
- Digital I/O +2.7 to +5.25V
- APPLICATIONS
- Scientific Instruments
- Automated Test Equipment
- Data Acquisition
- Medical Imaging
- Vibration Analysis
PowerPAD is a trademark of Texas Instruments. All other trademarks are the property of their respective owners.
The ADS1605 and ADS1606 are high-speed, high-precision, delta-sigma analog-to-digital converter (ADCs) with 16-bit resolution. The data rate is 5 mega-samples per second (MSPS), the bandwidth (3dB) is 2.45MHz, and passband ripple is less than ±0.0025dB (to 2.2MHz). Both devices offer outstanding performance at these speeds with a signal-to-noise ratio up to 88dB, total harmonic distortion down to 99dB, and a spurious-free dynamic range up to 101dB. For even higher-speed operation, the data rate an be doubled to 10MSPS in 2X mode. The ADS1606 includes an adjustable first-in first-out buffer (FIFO) for the output data.
The input signal is measured against a voltage reference that can be generated on-chip or supplied externally. The digital output data is provided over a simple parallel interface that easily connects to digital signal processors (DSPs). An out-of-range monitor reports when the input range has been exceeded. The ADS1605/6 operate from a +5V analog supply (AVDD) and +3V digital supply (DVDD). The digital I/O supply (IOVDD) operates from +2.7 to +5.25V, enabling the digital interface to support a range of logic families. The analog power dissipation is set by an external resistor and can be reduced when operating at slower speeds. A power down mode, activated by a digital I/O pin, shuts down all circuitry. The ADS1605/6 are offered in a TQFP-64 package using TI PowerPAD technology.
The ADS1605 and ADS1606, along with their 18-bit counterparts, the ADS1625 and ADS1626, are well suited for the demanding measurement requirements of scientific instrumentation, automated test equipment, data acquisition, and medical imaging.
기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | 16-Bit, 5MSPS Analog-to-Digital Converter datasheet (Rev. H) | 2007/05/16 | |
Application note | Digital Filter Types in Delta-Sigma ADCs (Rev. A) | PDF | HTML | 2023/03/29 | |
Application note | ADS16xx Reference Options (Rev. A) | PDF | HTML | 2022/03/09 | |
E-book | Fundamentals of Precision ADC Noise Analysis | 2020/06/19 | ||
Application note | Operating ADS1605 and ADS1606 in 2X Mode: 10 MSPS (Rev. A) | 2018/04/06 | ||
White paper | Voltage-reference impact on total harmonic distortion | 2016/08/01 | ||
E-book | Best of Baker's Best: Precision Data Converters -- Delta-Sigma ADCs | 2015/03/19 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
ANALOG-ENGINEER-CALC — PC software analog engineer's calculator
The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier (...)
지원되는 제품 및 하드웨어
제품
정밀 연산 증폭기(Vos<1mV)
범용 연산 증폭기
오디오 연산 증폭기
트랜스임피던스 증폭기
고속 연산 증폭기(GBW ≥ 50MHz)
전력 연산 증폭기
비디오 증폭기
라인 드라이버
트랜스컨덕턴스 증폭기 및 레이저 드라이버
완전 차동 증폭기
정밀 ADC
바이오센싱 AFE
고속 ADC(≥10 MSPS)
리시버
터치스크린 컨트롤러
차동 증폭기
계측 증폭기
오디오 라인 리시버
아날로그 전류 감지 증폭기
디지털 전원 모니터
션트 레지스터 통합 아날로그 전류 감지 증폭기
션트 레지스터가 통합된 디지털 전원 모니터
다이 및 웨이퍼 서비스
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 (...)
TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
HTQFP (PAP) | 64 | Ultra Librarian |
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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