参数资料
型号: PGA309EVM
厂商: Texas Instruments, Inc.
英文描述: PGA309 Evaluation Module(PGA309评估模块)
中文描述: PGA309评估模块(PGA309评估模块)
文件页数: 40/53页
文件大小: 4221K
代理商: PGA309EVM
2) The “Sensor Curvefit” Worksheet (Figure 33) is the place where all results of the calibration measurements
are entered and the sensor compensation coefficients are calculated. The fields colored light blue contain
pre-selected values, such as PGA309 Gain and Offset settings, the temperatures where the measurements
are made and sensor pre-characterized parameters (such as span drift non-linearity). The dark-blue fields
are the ones where the measured values are entered at each stage of the calibration. The framed area is
filled out when “Prepare Calibration Sheet” is clicked on the previous page. It contains the cells with
calculations specific to the chosen calibration algorithm. The two control buttons paste in the current
worksheet cell either the last Vout reading or the last Temp ADC value from the Board Control Program.
This saves the manual typing of the numbers. However, all the data can be also entered manually if the
measurements are made with other equipment than the PGA309EVM PC Interface Board.
Page 40 of 53
Figure 33: Sensor Curvefit Worksheet
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相关代理商/技术参数
参数描述
PGA309EVM-EU 功能描述:光学传感器开发工具 PGA309 Eval Mod- Wldwide RoHS:否 制造商:ams 工具用于评估: 接口类型: 最大工作温度:
PGA309EVM-US 功能描述:光学传感器开发工具 PGA309 Eval Mod- US & Canada RoHS:否 制造商:ams 工具用于评估: 接口类型: 最大工作温度:
PGA309EVM-USB 功能描述:放大器 IC 开发工具 PGA309 Eval Mod RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V
PGA309EVM-USB 制造商:Texas Instruments 功能描述:ANALOG SIGNAL CONDITIONING EVAL. MODULE
PGA309-HT 制造商:TI 制造商全称:Texas Instruments 功能描述:VOLTAGE OUTPUT PROGRAMMABLE SENSOR CONDITIONER