TL507I Overview
The TL507 is a low-cost single-slope analog-todigital converter designed to convert analog inputvoltages between 0.25 VCC1 and 0.75 VCC1 into a pulse-width-modulated output code. The device contains a 7-bit synchronous counter, a binary weighted resistor ladder network, an operational amplifier, two parators, a buffer amplifier, an internal regulator, and necessary logic circuitry. Integrated-injection logic (I2L)...