Integrated 16-bit resolution Data Acquisition Systems from Texas Instruments. The devices incorporate 16-bit SAR ADCs to provide a high resolution digital outputs from the analogue front-end at sampling rates of up to 500ksps. The analogue inputs have an impedance of 1 Megohm and are over-voltage protected up to ±20V. Gain is trimmed to ensure high accuracy and DC precision. The serial digital interface is SPI-compatible and supports daisy-chaining of multiple devices.
16-Bit ADC with Integrated Analog Front-End. Programmable input ranges: Bipolar ±2.56/5.12/10.24V, Unipolar 5.12/10.24V. 5V Analogue Supply, 1.65-5.0V I/O Supply. Constant resistive input impedance of 1 MÎ©. Input overvoltage protection up to ±20 V. On-chip 4.096 V low-drift reference voltage. 500-ksps aggregate throughput. Low power consumption: 65 mW. SPI compatible I/F with Daisy-chain capability
Number of ADCs = 1
Data Rate = 0.5Msps
Resolution = 16 bit
Mounting Type = Surface Mount
Package Type = TSSOP
Pin Count = 38
Integral Nonlinearity Error = ±4LSB
Power Supply Type = Single
Typical Single Supply Voltage = 3.3 V, 5 V
Width = 4.5mm
Delivery on production packaging - Tube. This product is non-returnable.