LTC1594CS#PBF

LTC®1594 is a micropower, 12bit sampling A/D converter that feature 4-channel multiplexer. On-chip serial ports allow efficient data transfer to a wide range of microprocessors and microcontrollers over three or four wires. This, coupled with micropower consumption, makes remote location possible and facilitates transmitting data through isolation barriers. Typical applications include pen screen digitizing, battery-operated systems, remote data acquisition, isolated data acquisition, battery monitoring, temperature measurement.

• Auto shutdown to 1nA
• Low supply current of 320μA Typ
• Guaranteed ±3/4LSB max DNL and ±3LSB max INL
• Single supply 5V operation
• 4-channel multiplexer
• Separate MUX output and ADC input pins
• MUX and ADC may be controlled separately
• Sampling rate of 16.8Ksps
• I/O compatible with QSPI, SPI and MICROWIRE™
• 16 lead NSOIC package, operating temperature range from 0°C to 70°C

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