5V RS232 Transceiver with Advanced Power Management and One Receiver Active in Shutdown The LT1237CSW is a precision voltage reference manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Output Voltage:** 10V  
- **Initial Accuracy:** ±0.05%  
- **Temperature Coefficient:** 3ppm/°C (max)  
- **Long-Term Stability:** 20ppm/1000hrs  
- **Operating Temperature Range:** 0°C to 70°C  
- **Supply Voltage Range:** 11.4V to 36V  
- **Output Current:** 10mA (source or sink)  
- **Package:** SOIC-16 (Wide)  

### **Descriptions and Features:**  
- **Precision Reference:** Provides a stable 10V output with high accuracy.  
- **Low Noise:** Minimizes output voltage fluctuations.  
- **Low Drift:** Excellent temperature stability.  
- **Wide Supply Range:** Operates from 11.4V up to 36V.  
- **Bidirectional Output Current:** Can source or sink current.  
- **Industrial-Grade:** Suitable for precision measurement and instrumentation applications.  

This part is commonly used in data acquisition systems, industrial controls, and test equipment where a stable voltage reference is critical.

5V RS232 Transceiver with Advanced Power Management and One Receiver Active in Shutdown

5V RS232 Transceiver with Advanced Power Management and One Receiver Active in Shutdown The LT1237CSW is a precision voltage reference manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Output Voltage:** 10V  
- **Initial Accuracy:** ±0.05% (max)  
- **Temperature Coefficient:** 3ppm/°C (max)  
- **Long-Term Stability:** 20ppm/1000hr (typ)  
- **Operating Current:** 1.4mA (typ)  
- **Line Regulation:** 5ppm/V (max)  
- **Load Regulation:** 10ppm/mA (max)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead SOIC (SO-8)  

### **Descriptions and Features:**  
- High precision, low-drift voltage reference  
- Low noise and excellent long-term stability  
- Low power consumption  
- Wide operating temperature range  
- Suitable for high-accuracy applications such as data acquisition systems, precision instrumentation, and industrial controls  
- Requires no external components for basic operation  

This information is sourced from the LT1237 datasheet.

5V RS232 Transceiver with Advanced Power Management and One Receiver Active in Shutdown