DESCRIPTION

This  circuit consists of two independent,high gain,internally frequency compensated which were designed specifically for automotive and industrial control system.It operates from a single power supply over a wide range of voltages.The low power supply drain is independent of the magnitude of the power supply voltage.

Application areas include transducer amplifiers,dc gain blocks and all the conventional op-amp circuits which now can be more easily implemented in single power supply systems.For example,these circuits can be directly supplied with off the standard +5V which is used in logic systems and will easilly provide the required interface electronics without requiring any additional power supply.In the linear mode the input common-mode voltage can also swing to groung,even though operated from only a single power supply voltage.

FEATURES

INTERNALLY FREQUENCY COMPENSATED

LARGE DC VOLTAFE GAIN: 100dB

WIDE BANDWIDTH(unity gain): 1.1MHZ(temperature compensated)

VERY LOW SUPPLY CURRENT/OP (500μA) ESSENTIALLY INDEPENDENT OF SUPPLY VOLTAGE

LOW INPUT BIAS CURRENT: 20nA(temperature compensated)

LOW INPUT OFFSET CURRENT: 2nA

INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GROUND

DIFFERENTIAL INPUT VOLTAGE RANGE EQUAL TO THE POWER SUPPLY VOLTAGE

LARGE OUTPUT VOLTAGE SWING 0V TO(Vcc-1.5V)