AD7418ARMZ

AD7418 is a 10-bit, single channel ADC with an on-chip temperature sensor. It contains 15μs successive approximation converter, 5-channel multiplexer, temperature sensor, clock oscillator, track-and-hold, and a reference of (2.5 V). A configuration register allows programming of the sense and OTI output (active high or active low) and its operating mode (comparator or interrupt). A programmable fault queue counter allows the number of out-of-limit measurements that occur before triggering the OTI output to be set to prevent spurious triggering of the OTI output in noisy environments. This temperature sensor is widely used in application such as data acquisition with ambient temperature monitoring, industrial process control, automotive, battery-charging applications, personal computers etc.

• 15μs and 30μs conversion times
• Over temperature indicator
• Automatic power-down at the end of a conversion
• Operating supply voltage range is 2.7V to 5.5V
• I²C-compatible serial interface, accuracy is ±1LSB max at (VDD of 3.6V to 5.5V)
• Selectable serial bus address allows connection of upto 8
• Temperature error is ±2°C, single bus
• Operating temperature range is −40°C to +125°C
• Packaging style is 8-lead mini small outline package [MSOP]

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party