The new device offers a low offset voltage of 75 micro-V max and a typical input bias current of 60pA. Temperature drift is only 0.65 micro-V/degree C max for input offset voltage and 0.2pA/degree C for input bias current, making it ideal for 16- and 24-bit applications. The ISL28207 exhibits a wide operating voltage range of 4.5V to 40V and an operating temperature range of -40 to +125 degrees C.
Key advantages of the ISL28207 include:
Advanced bias current cancellation techniques to achieve low bias current drift over the operating temperature range, making it well-suited for high-impedance input signals for process controls, automated test equipment, and data acquisition.
Lower power performance with low noise and high DC precision accuracy over temperature (low offset drift), which are required for wireless sensor applications, portable data acquisition, instrumentation, and remote power meters.
High ESD protection (4kV HBM) reduces in-field failures for industrial applications in data acquisition and process control.
Pricing and Availability:
Pricing starts at $1.58 each in 1,000-piece quantities in SOIC 8-lead packages.
