ALD523D - MULTIFUNCTION 7-DIGIT SERIAL INPUT DISPLAY MODULE CONTROLLER
Advanced Linear Devices
General Description
The ALD523D is a Multifunction 7-Digit Serial Input Display Module Controller designed to interface directly to ALD500 or ALD500R integrating dual slope precision analog processors as a chip set for building a high precision and high accuracy analog-to-digital converter system with auto zero and au
Key Features
Up to 7 full digit plus sign (± 9999999) display Built-in 21 bit serial binary to ± 6½ digit decimal converter
Compatible with industry standard 1-line x 16 and 2-line x 16 Character Display Modules
User defined 16-alphanumeric character TITLE field and up to three 8-alphanumeric character UNIT fields
Wide range of alphanumeric display characters Functional with either LCD or VFD display modules
with column drivers Designed to operate optionally with ALD500/ALD500R
Precision Analo.
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ALD523D MULTIFUNCTION 7-DIGIT SERIAL INPUT DISPLAY MODULE CONTROLLER ALD500 DUAL SLOPE A/D 4-PHASE CONTROLLER CONTROL LOGIC FUNCTIONS SELECTORS ANALOG INPUT EXTERNAL SERI...
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ONTROLLER CONTROL LOGIC FUNCTIONS SELECTORS ANALOG INPUT EXTERNAL SERIAL BINARY INPUT PC SERIAL BINARY TO 6½ -DIGIT DECIMAL CONVERTER SERIAL I/O INTERFACE LOGIC EEPROM MEMORY CONTROLLER DISPLAY MODULE CONTROLLER ALD523D BLOCK DIAGRAM CHARACTER DISPLAY MODULE EEPROM PRODUCT FEATURES AND BENEFITS Up to 7 full digit plus sign (± 9999999) display Built-in 21 bit serial binary to ± 6½ digit decimal converter Compatible with industry standard 1-line x 16 and 2-line x 16 Character Display Modules User defined 16-alphanumeric character TITLE field and up to three 8-alphanumeric character UNIT fields Wide range of alphanu