DEI1188 Description
DEI1188 is an eight-channel discrete-to-digital interface IC implemented in an HV DIMOS technology. It senses eight GND/OPEN discrete signals of the type monly found in avionic systems and converts them to serial logic data. The discrete data is read from the device via an eight-bit serial shift register with 3-state output.
DEI1188 Key Features
- Eight discrete inputs
- Thresholds: 4.5V/10.5V, Hysteresis: 3V
- Serial I/O interface to read data register
- Pin patible with DEI1066
- Logic Supply Voltage (VCC)
- Analog Supply Voltage (VDD)
- 16L SOIC EP package