Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection The part HI9P0546-9 is manufactured by INTERSIL. It is a high-speed, low-power 8-bit analog-to-digital converter (ADC). Key specifications include:

- **Resolution**: 8-bit
- **Sampling Rate**: 20 MSPS (Mega Samples Per Second)
- **Power Supply**: +5V
- **Power Consumption**: 100 mW (typical)
- **Input Voltage Range**: 0V to 2V (full-scale)
- **DNL (Differential Non-Linearity)**: ±0.5 LSB (max)
- **INL (Integral Non-Linearity)**: ±1 LSB (max)
- **Operating Temperature Range**: -40°C to +85°C
- **Package**: 28-pin PLCC (Plastic Leaded Chip Carrier)

The device is designed for applications requiring high-speed data conversion with low power consumption, such as in video processing and communication systems.