LTC1401CS8#PBF

LTC ®1401 is a complete 200Ksps, 12bit A/D converter that converts 0V to 2.048V unipolar input and draws only 15mW from a single supply. This easy-to-use device comes complete with a 315ns sample-and-hold and a precision reference. Maximum DC specifications include ±1LSB INL, ±1LSB DNL and 45ppm/°C full-scale drift over temperature. Typical application includes low power and battery-operated systems, handheld or portable instruments, high speed data acquisition, digital signal processing, multiplexed data acquisition systems, telecommunication, digital radio, spectrum analysis.

• Single supply 3V operation
• 68dB S/(N + D) and – 72dB THD at 50KHz
• No missing codes over temperature
• Nap mode with instant wake-up: 1.5mW, sleep mode: 19.5µW and shutdown mode: 13.5µW
• High impedance analogue input
• Input range (0.5mV/LSB) from 0V to 2.048V
• Internal reference can be overdriven externally
• 3-wire interface to DSPs and processors (SPI and MICROWIRE™ compatible)
• 8 lead SOIC package
• Operating temperature range from 0 to 70°C

附註

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