Maxim Integrated MAX1030BCTI

Description
The MAX1026/MAX1028/MAX1030 are 10-bit analog-to-digital converters (ADCs) with an internal reference, internal temperature sensor, and on-chip FIFO. These devices feature scan mode, internal averaging, and internal clock mode. 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 (±0.7°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
2.3mA 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 Package

Applications
System Supervision
Data-Acquisition Systems
Industrial Control Systems
Patient Monitoring
Data Logging
Instrumentation