Description

The HA-5134/883 is a precision quad operational amplifier that is pin compatible with the OP-400, LT1014, OP11, RM4156, and LM148 as well as the HA-4741/883. Each amplifier features guaranteed maximum values for offset voltage of 350µV, offset voltage drift of 2µV/oC (max), and offset current of 75nA over the full military temperature range while CMRR/PSRR is guaranteed greater than 94dB and open loop gain is guaranteed above 500kV/V from -55oC to +125oC. Room temperature specifications exceed these values such as an offset voltage matching specification between channels of 200µV (max) at +25oC.

Features

• This Circuit is Processed in Accordance to MIL-STD-883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1.

• Low Offset Voltage (+25oC). . . . . . . . . . . . .200µV (Max) (Full Temp.) . . . . . . . . . . . .350µV (Max)

• Low Offset Voltage Drift at Temp.. . . . . . . 2µV/oC (Max)

• Offset Voltage Match . . . . . . . . . . . . . . . . . .350µV (Max)

• High Channel Separation . . . . . . . . . . . . . . 120dB (Min)

• Low Noise (f ≥ 100Hz) . . . . . . . . . . . . . . 10nV/√Hz (Max)

• Wide Bandwidth . . . . . . . . . . . . . . . . . . . . . . .4MHz (Typ)

• High CMRR/PSRR . . . . . . . . . . . . . . . . . . . . 100dB (Min)

• High Voltage Gain . . . . . . . . . . . . . . . . . . 800kV/V (Min)

• Dielectric Isolation

Applications

• Instrumentation Amplifiers

• State-Variable Filters

• Precision Integrators

• Threshold Detectors

• Precision Data Acquisition Systems

• Low-Level Transducer Amplifiers