Texas Instruments TLC549CP 8-bit Analog to Digital Converter DIP8

This is the Texas Instruments TLC549CP 8-bit ADC which features a tri-state serial output for interfacing to microprocessors or microcontrollers. The device has a 4MHz internal clock which controls the sampling process and an external I/O clock up to 1.1MHz which controls the serial transfer. The chip select signal is used to start data transfer or set the output to tri-state mode. This is a low-power CMOS part and is ideal for battery-operated portable instrumentation.

• 8-bit resolution ADC
• Successive aproximation type
• Tri-state serial output
• 17µs conversion time
• Up to 40,000 conversion cycles per second
• Low power consumption 15mW max.
• 3VDC to 6VDC