ICM7232 Key Features
- ICM7231 Drives 8 Digits of 7 Segments with Two Independent Annunciators Per Digit Address and Data Input in Parallel For
- ICM7232 Drives 10 Digits of 7 Segments with Two Independent Annunciators Per Digit Address and Data Input in Serial Form
- All Signals Required to Drive Rows and Columns of Triplexed LCD Display are Provided
- Display Voltage Independent of Power Supply
- On-Chip Oscillator Provides All Display Timing
- Total Power Consumption Typically 200µW, Maximum 500µW at 5V
- Low-Power Shutdown Mode Retains Data With 5µW Typical Power Consumption at 5V, 1µW at 2V
- Direct Interface to High-Speed Microprocessors