1B41: Isolated RTD Signal Conditioner
The 1B41 is a precision, isolated, RTD signal conditioner that incorporates a circuit design utilizing transformer based isolation and automated surface mount manufacturing technology. It provides an unbeatable combination of versatility and performance in a compact plastic package. Designed for measurement and control applications, it is especially suited for harsh environments with extremely high common mode interference. Unlike expensive solutions that require separate dc/dc converters, each 1B41 generates its own floating current excitation, providing true low cost channel-to channel isolation.
技术特性
- Complete RTD Signal Conditioning SOlution
- Resistor Programmable Linearization
- Lead Resistance COmpensation
- High CMV Isolation: 1500 V rms Continuous
- Small package: 1.0"x2.1"x0.35" DIP
- Low pass filter (fc=3Hz)
- High Accuracy
Low Input Offset Tempco: 0.002µ/°C
Linearization Conformance: ±0.1%FSR
High CMR: 160dB (60 Hz,G=1000V/V)
- Pin compatible with 1B51 Isolated mV/Thermocouple Conditioner
产品应用
- Multichannel RTD Temperature Measurement
- Industrial Measurement and Control Systems
- Data Acquisition System
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功能框图
技术指标
-
Supply Voltage (v):
�15V
-
Input Type:
RTD
-
Input Range:
Refer to Data Sheet
-
Isolated:
Y
-
Bandwidth (Hz):
3Hz
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Output Type:
V
-
Output Range :
+/- 10V
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订购指南
| 产品型号 |
封装 |
引脚 |
温度范围 |
包装和数量 |
报价*(100-499) |
报价*1000 pcs |
RoHS |
| 1B41AN 产品状态: 量产 |
PLASTIC DIP |
15 |
商业 |
Tray, 1 |
$ 125.88 |
$ 111.47 |
N 材料信息 |
| 1B41BN 产品状态: 量产 |
PLASTIC DIP |
15 |
商业 |
Tray, 1 |
$ 145.25 |
$ 129.44 |
N 材料信息 |
