M7206
Description
CMOS IC The UTC M7206 is a 3 1/2 A/D converter IC with low power supply and excellent performance, which also can greatly refrain form interfering. The M7206 combines seven -phase decoder, display driver, reference source, clock system and back light polarity driver, so it can directly drive LCD.
Key Features
- On-off state detecting and alarming * Zero auto-adjustment, guaranteed zero reading with zero input. * True polarity indication for precision null detection. * Differential inputs and differential reference. * Triplex LCD display. * Convenient 9V battery operation * CMOS differential inputs for high impedance and null attenuation * Low noise and A/D converter, * Low noise A/D converter, stable display. * Inner clock circuit , can form astable multi-vibrator by connecting passive electronic component. * Optional exterior clock signal input * Has triggered buttons that keep and low voltage alarm function that power * On-chip voltage reference, 60ppm/°C drift.
