평가 모듈(EVM)용 GUI
LDC1001-Q1
- AEC-Q100 Qualified for Automotive Applications:
- Temperature grade 0: –40°C to 150°C, TA
- Magnet-free operation
- Sub-micron precision
- Adjustable sensing range (through coil design)
- Lower system cost
- Remote sensor placement (decoupling the LDC from harsh environments)
- High durability (by virtue of contact-less operation)
- Insensitivity to environmental interference (such as dirt, dust, water, oil)
- Supply voltage, analog: 4.75 V to 5.25 V
- Supply voltage, IO: 1.8 V to 5.25 V
- Supply current (without LC tank): 1.7 mA
- RP resolution: 16-bit
- L resolution: 24-bit
- LC frequency range: 5 kHz to 5 MHz
The LDC1001-Q1 device is a 4.75-V to 5.25-V automotive-qualified inductance-to-digital converter designed for parallel resistance (Rp) and inductance (L) measurements. Inductive sensing technology enables precise measurement of linear or angular position of metal targets in automotive and industrial applications.
Inductive sensing is a contactless, short-range sensing technology that can enable high-resolution sensing of conductive targets in the presence of dust, dirt, oil, and moisture, which can be used by applications in harsh environments.
The LDC1001-Q1 system consists of an inductive sensor, typically a PCB coil, and a conductive target.
The LDC1001-Q1 is available in a 16-pin TSSOP package and offers several modes of operation. A serial peripheral interface (SPI) simplifies connection to an MCU.
기술 자료
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9개 모두 보기 | 상위 문서 | 유형 | 직함 | 형식 옵션 | 날짜 |
|---|---|---|---|---|
| * | Data sheet | LDC1001-Q1 Inductance to Digital Converter datasheet | PDF | HTML | 2019/11/14 |
| Application note | LDC Device Selection Guide (Rev. D) | PDF | HTML | 2021/06/15 | |
| Application note | Sensor Design for Inductive Sensing Applications Using LDC (Rev. C) | PDF | HTML | 2021/05/21 | |
| Application note | LDC Target Design (Rev. B) | PDF | HTML | 2021/05/13 | |
| Application note | LDC100x Temperature Compensation (Rev. A) | 2019/11/12 | ||
| Application note | Using Multiple Sensors With LDC100x (Rev. A) | 2019/11/12 | ||
| Application note | Configuring Inductive-to-Digital-Converters for Parallel Resistance (RP) Variati (Rev. B) | 2019/11/11 | ||
| Application note | Performing L Measurements from LDC DRDY Timing (Rev. A) | 2019/11/11 | ||
| Application note | Measuring Rp of an L-C Sensor for Inductive Sensing | 2015/10/01 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
평가 보드
LDC1000EVM — LDC1000EVM - 샘플 PCB 코일을 사용한 인덕턴스-디지털 컨버터 평가 모듈
The LDC1000EVM (Evaluation Module) demonstrates the use of inductive sensing technology to sense and measure the presence, position or composition of a conductive target object. The module includes an example of a PCB sensor coil. An MSP430 microcontroller is used to interface the LDC to a host (...)
사용 설명서: PDF
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| TSSOP (PW) | 16 | Ultra Librarian |
주문 및 품질
포함된 정보:
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
포함된 정보:
- 팹 위치
- 조립 위치
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.