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design

Category

Arrow Electronics is meeting the needs of engineers looking to design and implement electronics systems that deal with demanding conditions, by offering the Harsh Environment Acquisition Terminal Evaluation Module. This high-performance platform from Texas Instruments enables signal conditioning and processor evaluation at high temperature levels and consists of a complete signal chain of components that are all qualified and characterized for -55 °C to 210 °C operation with 1,000 hour operating life. It expedites the development process, so that systems targeted at high-temperature environments can be created quickly without having to screen off-the-shelf devices for temperature ranges outside their datasheet specifications. Each HEAT EVM has a ADS1278-HT four-channel simultaneous sampling 24-bit 128 kSamples/s analogue-to-digital converter (ADC), an SM470R1B1M-HT ARM7-based microcontroller unit, an OPA211-HT low-noise operational amplifier IC, an OPA2333-HT low power zero-drift series operational amplifier IC, an INA333-HT zero drift instrumentation amplifier IC, an THS4521-HT fully differential amplifier IC, an…