Supply original MAX1039AEEE+, Data Acquisition - Analog to Digital Converters (ADC), by Maxim Integrated

The MAX1026/MAX1028/MAX1030 are serial 10-bit analog-to-digital converters (ADCs) with an internal reference and an internal temperature sensor.
These devices feature on-chip FIFO, scan mode, internal clock mode, internal averaging, and AutoShutdown™.
The maximum sampling rate is 300ksps using an external clock.
The MAX1030 has 16 input channels, the MAX1028 has 12 input channels, and the MAX1026 has 8 input channels. All input channels are configurable for single-ended or differential inputs in unipolar or bipolar mode. All three devices operate from a +5V supply and contain a 10MHz SPI™/QSPI™/MICROWIRE™-compatible serial port.
Features
♦ Internal Temperature Sensor (±1°C Accuracy)
♦ 16-Entry First-In/First-Out (FIFO)
♦ Analog Multiplexer with True Differential Track/Hold 16-, 12-, 8-Channel Single Ended 8-, 6-, 4-Channel True Differential (Unipolar or Bipolar)
♦ Accuracy: ±1 LSB INL, ±1 LSB DNL, No Missing Codes Over Temperature
♦ Scan Mode, Internal Averaging, and Internal Clock
♦ Low-Power Single +5V Operation 1.9mA at 300ksps
♦ Internal 4.096V Reference or External Differential Reference
♦ 10MHz 3-Wire SPI/QSPI/MICROWIRE-Compatible Interface
♦ Space-Saving 28-Pin 5mm x 5mm TQFN PackageApplications System Supervision Data-Acquisition Systems Industrial Control Systems Patient Monitoring Data Logging Instrumentation