This custom ASIC is a fully electronic odometer for automotive and electric vehicle applications. It contains a programmable prescaler and two decade counters for “Season” and “Trip” mileage. Data is stored in a nonvolatile memory (EEPROM) and retained if power is lost. A seven-digit LCD driver is included.
Features:
Internal 5V Regulator
Record Miles or Hours
Data is backed up in EEPROM
7 Decade Season, 5 Decade Trip Counters
20 Bit Binary Prescaler
7 Digit LCD Driver (Duplex)
Temperature Range = -40°C to +85°C
Absolute or Ratiometric Sensors
This custom ASIC is a fully electronic odometer for automotive and electric vehicle applications. It contains a programmable prescaler and two decade counters for “Season” and “Trip” mileage. Data is stored in a nonvolatile memory (EEPROM) and retained if power is lost. A seven-digit LCD driver is included.
Features:
- Internal 5V Regulator
- Record Miles or Hours
- Data is backed up in EEPROM
- 7 Decade Season, 5 Decade Trip Counters
- 20 Bit Binary Prescaler
- 7 Digit LCD Driver (Duplex)
- Temperature Range = -40°C to +85°C
- Absolute or Ratiometric Sensors
