OPA928DR - Texas Instruments

Description: Ultra-low input bias current: – 20fA (tested max) at 25ºC, VS = 16V – 20fA (tested max) at 85ºC, VS = 16V – 75fA (tested max) at 85ºC, VS = 36V • Ultra-low noise: – 0.07fA/√Hz at 0.1Hz – 15nV/√Hz at 1kHz • High dc precision: – ±5µV input offset voltage – ±0.1µV/°C offset voltage drift • Integrated high-precision guard buffer • Wide bandwidth: 2.5MHz GBW • Low quiescent current: 275µA • Wide supply: ±2.25V to ±18V (4.5V to 36V) • Rail-to-rail input and output • Operating temperature range: –40