Description
The 4153 sets a new standard for ease of application and high frequency performance in monolithic voltage-to
frequency converters. This voltage-to-frequency converter requires only four passive external components for precision operation, making it ideal for many low cost applications such as A/D conversion, frequency-to-voltage conversion, and serial data transmission.

FEATUREs
• 0.1 Hz to 250 kHz dynamic range
• 0.01% F.S. maximum nonlinearity error— 0.1Hz to 10 kHz
• 50 ppm/°C maximum gain temperature coefficient
(external reference)
• Few external components required

APPLICATIONs
• Precision voltage-to-frequency converters
• Serial transmission of analog information
• Pulse width modulators
• Frequency-to-voltage converters
• A/D converters and long term integrators
• Signal isolation
• FSK modulation/demodulation
• Frequency scaling
• Motor speed controls
• Phase lock loop stabilization