LM331 Precision Frequency/Voltage Converter

LM331 is basically a precision voltage to frequency converter. The IC has a hand full of applications like analog to digital conversion, long term integration, voltage to frequency conversion, frequency to voltage conversion. Wide dynamic range and excellent linearity make the IC well suitable for the applications mentioned above.

Features:

• Guaranteed linearity 0.01% max
• Improved performance in existing voltage-to-frequency conversion applications
• Split or single supply operation
• Operates on single 5V supply
• Pulse output compatible with all logic forms
• Excellent temperature stability, ±50 ppm/°C max
• Low power consumption of 15 mW typical at 5V
• Wide dynamic range, 100 dB min at 10 kHz full scale frequency
• Wide range of full-scale frequency, 1 Hz to 100 kHz

See the Datasheet

See the Tutorial

Package Includes:
1 x LM331 Precision Frequency/Voltage Converter