特性
- Digital communication and calibration interfaces SPI, I2C, OWI
- Supports various sensor element configurations
- On-chip temperature sensor
- External temperature sensing supported
- Advanced 16-bit DAC output with post calibration option
- (0V to 1V) or (0V to 5V) absolute voltage output
- VDD- ratiometric voltage output
- 4mA to 20mA current-loop output
- 0V to 10V absolute-voltage output
- Programmable measurement scheduler
- DAC Output Clipping
- Self-diagnostic coverage and system safety
- On-chip diagnostics
描述
The ZSSC3241 is a sensor signal conditioning IC (SSC) for highly accurate amplification, digitization, and sensor-specific correction of resistive sensor signals. The ZSSC3241 provides best-in-class sensor-element adaptability, and it is suitable for bridge and half-bridge sensors, as well as external voltage-source element and single-element sensors in multiple configurations. Digital compensation of the sensor offset, sensitivity, temperature drift, and non-linearity is accomplished via a 26-bit math core running a correction algorithm with calibration coefficients stored in a non-volatile, reprogrammable memory. A second, separate compensation for gain and offset, and digital-output independent analog-output correction is supported for optimum adaptability of dual-domain (analog and digital) sensor solutions. The programmable, integrated sensor front-end allows optimally applying various sensors for a broad range of applications.
New functions vs. ZSSC3240
- Additional AFE configuration options
- Programmable DAC output clipping
- Separate AOUT post-scaling math
- Programmable hysteresis for EoC comparator with 2 programmable thresholds
- Optimized EMC behavior
- Same die size & pad layout and QFN24-pin-out like ZSSC3240
- EEPROM with minor changes/extensions vs. ZSSC3240
- 99% backward compatible to ZSSC3240
产品参数
| 属性 | 值 |
|---|---|
| Function | Resistive SSC |
| Automotive Qual. | No |
| Supply Voltage (V) | 2.7 - 5.5 |
| Input Type | Single-bridge |
| Interface | I2C, SPI, Alarm, Ratiometric Voltage, Absolute Voltage, Current Loop, OWI |
| Adj. Analog Gain | 1.32 - 540 |
| Resolution (bits) | 24 |
| Sample Rate Max (KHz) | 2.91 |
| Temp. Range (°C) | -40 to +125°C, -40 to 125°C |
应用方框图
 | 采用 AnalogPAK 的电流环路通信 AnalogPAK™ 支持 4 至 20mA 电流环路，支持 HART 调制解调器和 FSK 调制。 |
其他应用
- Calibrated, continuously operating sensors with digital interface and/or analog output: (absolute or ratiometric) voltage or current loop output
- Enables smart, digital sensors for energy-efficient solutions
- Pressure, flow, and level sensing
- Industrial applications; e.g. process/factory automation
- Consumer / white goods, e.g. HVAC, weight scales
- Medical applications, e.g. blood pressure, continuous smart health monitors
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Renesas Boards & Kits
Evaluation Kit for ZSSC3241
The ZSSC3241KIT Evaluation Kit provides the hardware needed for configuration, calibration and evaluation of the ZSSC3241 Sensor Signal Conditioner (SSC) IC. The user's PC can communicate with the ZSSC3241 IC socketed on the ZSSC3241 SSC Evaluation Board via the SSC Communication Board through a... 阅读详情
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請問ZSSC3241kit套件開發軟體何處下載？
如題－購買開發板後應去何處下載最新的ZSSC3241套件開發軟體 Thanks & regards.
2023年6月26日 -
ZSSC241作为压力传感器
关于外部主机与它得IIC通信总线地址以及相关寄存器地址在哪里有啊，我在它的规格书里面找不到啊，或者有没有它和 ...
2025年12月15日
