DESCRIPTION

· The Intersil ICL7106 and ICL7107 are high-performance, low-power, 31/2 digit A/D converters.

· The ICL7106 interfaces with LCDs and includes a multiplexed backplane drive.

· The ICL7107 directly drives instrument-sized LED displays.

· Both models feature high accuracy, versatility, and economy with auto-zero, low drift, and true differential inputs.

FEATURES

· Guaranteed zero reading for 0V input on all scales.

· True polarity at zero for precise null detection.

· 1pA typical input current.

· True differential input and reference.

· Low noise (less than 15 µV P-P).

· On-chip clock and reference.

· Low power dissipation (typically less than 10mW).

· Enhanced display stability.

· Pb-Free Plus Anneal available (RoHS compliant).

APPLICATIONS

· Suitable for measuring load cells, strain gauges, and bridge-type transducers.

· Ideal for building high-performance panel meters with minimal additional components.

· Effective in systems requiring precise differential measurements.