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HA-5135
Data Sheet April 1999 File Number 2907.4
2.5MHz, Precision Operational Amplifier
The Intersil HA-5135 is a precision operational amplifier manufactured using a combination of key technological advancements to provide outstanding input characteristics. A Super Beta input stage is combined with laser trimming, dielectric isolation and matching techniques to produce 75µV (Maximum) input offset voltage and 0.4µV/oC input offset voltage average drift. Other features enhanced by this process include 9nV/√Hz (Typ) Input Noise Voltage, 1nA Input Bias Current and 140dB Open Loop Gain. These features coupled with 120dB CMRR and PSRR make the HA-5135 an ideal device for precision DC instrumentation amplifiers. Excellent input characteristics in conjunction with 2.5MHz bandwidth and 0.