Renesas Electronics ZSC310 센서 신호 컨디셔너
IDT ZSC310 센서 신호 컨디셔너는 정확도가 높고 이득 범위가 넓으며 사용이 간편한 프로그래밍 가능 솔루션을 제공합니다. 이 장치는 외부 트리밍 구성 요소가 필요하지 않습니다. 이 컨디셔너는 PC 컨트롤 방식으로 쉽게 구성하고 한 번에 보정이 가능한 컨디셔너로, 공급 전압 범위는 2.7V~5.5V입니다. ZSC310는 센서 오프셋, 감도, 온도 드리 프트 및 비선형성을 디지털적으로 보정합니다. ZSC310 컨디셔너의 출력 옵션으로는 디지털 출력 전압 및 ZACwire™ OWI(One-Wire Interface)를 들 수 있습니다.
The ZSC31050 accommodates virtually any resistive bridge sensor (e.g., piezo-resistive and steel-membrane-based pressure sensors). In addition, the device can interface with a separate temperature sensor. The bi-directional digital interfaces (I2C, SPI, ZACwire™) can be used for a simple PC-controlled calibration procedure, encompassing writing and programming a set of calibration coefficients into an on-chip EEPROM.
The ZSC31050 has been designed for industrial, medical, and consumer applications and is specifically suited for most pressure sensors. It can also be used with force, torque, acceleration, angle, position, and revolution sensors.
The Renesas Electronics ZSC31050 Sensor Signal Conditioner is housed in an SSOP-16 (5.3mm body width) package with a 0.65mm lead-pitch.
특징
- Digital compensation of sensor offset, sensitivity, temperature drift and non-linearity
- Accommodates nearly all bridge sensors via PGA and programmable ADC
- Capable of conditioning bridge sensor signals ranging from 1mV/V to 275mV/V
- Sensor connections check and aging detection
- Temperature compensation via an internal diode, external diode, or bridge sensor element
- Output options: voltage (0V to 5V), current (4mA to 20mA), PWM, I2C , SPI, ZACwire (one-wire interface), alarm
- Adjustable ADC resolution (up to 15-bit) versus sampling rate (up to 3.9kHz)
- Selectable bridge excitation: ratiometric voltage, constant voltage or constant current
- Input channel for separate temperature sensor
- Operation temperature range, depending on the product version, up to -40°C to +150°C
- AEC-Q100 qualification (temperature grade 0)
- Supply voltage: +2.7V to +5.5V, with external JFET: 5V to 40V
- SSOP-16 pacakge
애플리케이션
- Consumer Goods
- Weight scales
- Flow meters
- Altimeters
- Blood pressure monitors
- Strain gauges
- Load meters
- Industrial Applications
- 4-20mA transmitters
- HVAC
- Intelligent sensor networks
- Process automation
- Factory automation
Related Product
Renesas Electronics ZSC31xxx CMOS ICs
Integrated circuits for accurate amplification and sensor-specific correction of sensors.
Development Tools
Renesas Electronics ZSC31050용 SSC 평가 키트
ZSC31050 센서 신호 컨디셔너의 구성, 보정 및 평가를 지원합니다.
Block Diagram
