Mikroelektronika d.o.o.
Light To Frequency Board
Light To Frequency Board
Regular price
€7,95 EUR
exc tax
Regular price
Sale price
Unit price
per
€7,95 EUR
exc tax
Shipping calculated at checkout.
Check Availability before Ordering
Couldn't load pickup availability
Overview
The Light To Frequency Board is based on the TSL230BR, a programmable light-to-frequency converter which combines a configurable silicon photodiode and a current-to-frequency converter on single monolithic CMOS integrated circuits. The output can be either a pulse train or a square wave (50% duty cycle) with frequency directly proportional to light intensity. Device sensitivity is selectable in three ranges, providing two decades of adjustment. The full-scale output frequency can be scaled by one of four preset values.All inputs and the output are TTL compatible, allowing direct two-way communication with a microcontroller for programming and output interface. An output enable (OE) is provided that places the output in the high-impedance state for multiple-unit sharing of a microcontroller input line.
The Light to Frequency Board features a programmable light-to-frequency converter TSL230BR that combines a configurable silicon photodiode and a current-to-frequency converter on single monolithic CMOS integrated circuits. The output can be either a pulse train or a square wave (50% duty cycle) with frequency directly proportional to light intensity. Device sensitivity is selectable in three ranges, providing two decades of adjustment. The full-scale output frequency can be scaled by one out of four preset values.
Frequently Asked Questions
Have a Question?
Be the first to ask a question about this.