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LM231WM from NSC,National Semiconductor

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LM231WM

Manufacturer: NSC

Precision Voltage-to-Frequency Converters

Partnumber Manufacturer Quantity Availability
LM231WM NSC 1521 In Stock

Description and Introduction

Precision Voltage-to-Frequency Converters The LM231WM is a precision voltage-to-frequency converter manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Supply Voltage Range:** 2V to 40V  
- **Frequency Linearity:** ±0.01% (typical)  
- **Temperature Stability:** ±50 ppm/°C (typical)  
- **Frequency Range:** 1Hz to 100kHz  
- **Low Power Consumption:** 1.5mA (typical at 5V)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-pin SOIC (WM)  

### **Descriptions and Features:**  
- Converts an analog input voltage to a proportional frequency output.  
- High linearity and accuracy over a wide frequency range.  
- Suitable for applications like analog-to-digital conversion, frequency modulation, and tachometers.  
- Requires minimal external components for operation.  
- Compatible with logic-level outputs.  
- Low power consumption makes it suitable for battery-powered applications.  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Precision Voltage-to-Frequency Converters

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