MAX11621EEE+

The MAX11621EEE+ is a 10bit, 8 channel, serial analogue to digital converter (ADC) with FIFO and internal reference in 16 pin QSOP package. This device has on-chip FIFO, scan mode, internal clock mode, internal averaging and AutoShutdown™. The maximum sampling rate is 300Ksps using an external clock and contains 10MHz SPI/QSPI/MICROWIRE compatible serial port. The MAX11621 communicates between internal registers and external circuitry through SPI /QSPI compatible serial interface. It is used in system supervision, industrial control systems, patient monitoring, data acquisition, instrumentation systems and data logging.

• Supply voltage range from 2.7V to 3.6V
• Operating temperature range from -40°C to 85°C
• 1V to VDD external reference and 2.5V internal reference
• Power supply rejection of ±0.2mV at VDD = 2.7V to 3.6V, full-scale input
• 16 entry first-in/first-out (FIFO) and analogue multiplexer with track/hold
• ±1LSB integral nonlinearity and ±1LSB differential nonlinearity (no missing codes over temperature)
• Offset error of ±0.5LSB and gain error of ±0.5LSB
• Offset error temperature coefficient of ±2ppm/°C FSR and gain temperature coefficient of ±0.8ppm/°C
• Full power bandwidth (-3dB point) of 1MHz and full linear bandwidth (S/(N + D) <gt/> 61dB) of 100KHz
• Supply current of 1750μA (fSAMPLE = 300Ksps) and 0.2μA (shutdown mode) with internal reference
• Data Acquisition Systems; Data Logging; Industrial Control Systems; Instrumentation; Patient Monitoring; System Supervision

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

注释

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