LM331 Precision Voltage to Frequency Converter IC
Specification:-
- Supply Voltage: 50V
- Operates on Single 5-V Supply
- Frequency: 1 Hz to 100 kHz
- Lead Temperature: 260°C
- Low Power Consumption: 15 mW Typical at 5 V
- Excellent Temperature Stability: ±50 ppm/°C Maximum
SKU: MQ8501A
LM331 Precision Voltage to Frequency Converter IC
The LM331 is a precision voltage-to-frequency (V/F) and frequency-to-voltage (F/V) converter IC that offers reliable and accurate conversion between analog voltage and frequency signals. Designed to provide linear voltage-to-frequency conversion, the LM331 is highly valued in applications that require efficient data transmission, analog-to-digital conversion, and precise frequency generation. The IC is capable of converting an input voltage into a frequency output that is proportional to the input voltage level. Its frequency range can extend up to 100 kHz, making it suitable for high-speed applications. The LM331 operates over a wide supply voltage range, typically between 4V and 40V, which offers flexibility in different power supply scenarios. It also has a high level of accuracy and low non-linearity, typically below 0.01% error, ensuring reliable performance in critical applications. Key features of the LM331 include a low power consumption design and excellent temperature stability, making it suitable for portable and industrial-grade systems. Additionally, the IC includes protection mechanisms to prevent damage due to output short circuits, enhancing its robustness in practical applications.
Features:-
- High-Speed Operation
- Wide Operating Voltage Range
- Low Power Consumption
- Excellent Temperature Stability: ±50 ppm/°C Maximum
