Precision difference amplifier — 25 µV offset sets the floor
The 25 µV input offset voltage defines the error floor for bridge, strain-gauge, and thermocouple conditioning — a standard op-amp would add an order of magnitude more offset and drift.
The 1.3 MHz -3 dB bandwidth and 4 V/µs slew rate tell you this part is sized for industrial sensor frequencies, not video or RF. At a gain of 100, the bandwidth narrows to roughly 13 kHz — enough for most process-control loops but not for fast transient capture. The 2 nA input bias current keeps the voltage error across source impedance manageable even with 10 kΩ bridge resistors.
Supply current and output drive — thermal budget check
Quiescent supply current is 700 µA — light enough for multi-channel battery-powered data loggers. The 8-SOIC package dissipates that power without issue across the temperature range, but the copper pad area under the package sets the real thermal resistance.
No official successor or second-source cross-reference is documented, so confirm the BOM position count before committing.