Dual op-amp in 8-SOIC for general-purpose signal conditioning
The TL103WIDR is a dual-channel general-purpose operational amplifier from Texas Instruments in the 8-SOIC package. It delivers 900 kHz gain-bandwidth product with a 0.4 V/µs slew rate, suitable for sensor buffering, active filters, and control-loop conditioning where rail-to-rail output is not required.
Supply range and temperature grade for industrial BOM fit
Operates from a 3 V to 32 V supply span, covering single 5 V rails through ±15 V split supplies common in industrial control. The -40°C to 105°C temperature range matches the ambient profile of factory-floor enclosures and outdoor telecom cabinets without forced cooling. Each channel draws 700 µA supply current and can source or sink 40 mA per output. Input offset voltage is 1 mV typical, input bias current 20 nA — adequate for signal levels above a few hundred millivolts where precision below 1 mV is not the primary constraint.