OP113FP

The OP113FP belongs to OP113 which is designed to operate from single supplies from +4 volts to +36 volts, and to maintain its low noise and precision performance. The OP113 family is unity gain stable and has a typical gain bandwidth product of 3.4 MHz. Slew rate is in excess of 1 V/Ets. And the family of single supply operational amplifiers features both low noise and drift. It has been designed for systerns with internal calibration. Often these processor-based systems are capable of calibrating corrections for offset and gain, but they cannot correct for temperature drifts and noise. Phase reversal protection is designed into the OP113 family for cases where input voltage range is exceeded. Output voltage swings also include the negative supply and go to within 1 volt of the positive rail. Optimized for these parameters, the OP113 family can be used to take advantage of superior analog performance combined with digital correction. Many systems using internal calibration operate from unipolar supplies, usually either +5 volts or+12 volts. The OP113 familyNoise density is a very low 4.7 nV/Hz,and noise in the 0.1 Hz to 10 Hz band is 120 nV p-p. Input offset voltage is guaranteed and offset drift is guaranteed to be less than 0.8V/°C.Input common-mode range includes the negative supply and to within 1 volt of the positive supply over the full supply range. The output is capable of sinking and sourcing current throughout its range and is specified with 600 S2 loads. Digital scales and other strain gage applications benefit from the very low noise and low drift of the OP113 family. The OP113 family is specified for single +5 volt and dual ±15 volt operation over the RIND-extended industrial(-40°C to +85°C) temperature range. They are available in plastic and SOIC surface mount packages.

The features of OP113FP can be summarized as (1)single- or dual-supply operation; (2)Low no: ise: 4.7 nV/Hz @1 kHz; (3)wide bandwidth: 3.4 MHz; (4)low offset voltage: 100 V; (5)very low drift: 0.2V/°C; (6)unity gain stable; (7)no phase reversal.

The absolute maximum ratings of OP113FP are (1)supply voltage: ±18 V; (2)input voltage: ±18 V; (3)differential input volta: ge: ±10 V; (4)output short-circuit duration to GND: indefinite; (5)storage temperature range P,S Package: 65°C to+150°C; (6)operating temperature range OP113/OP213/OP413E,F: 40°C to+85°C; (7)junction temperature range P,S Package: 65°C to+150°C; (8)lead temperature range(soldering,60 sec): +300°C.