HA7-5135-5

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 0.8V/µs slew rate, make this amplifier extremely useful for precision integrator and biomedical amplifier designs. This amplifier is also well suited for precision data acquisition and for accurate threshold detector applications. HA-5135 offers added features over the industry standard OP-07 in regards to bandwidth and slew rate specifications. For the military grade product, refer to the HA-5135/883 data sheet. Features Low Offset Voltage . . . . . . . . . . . . . . . . . . . . . 75µV (Max) Low Offset Voltage Drift . . . . . . . . . . . . . . . . . . . 0.4µV/oC Low Noise. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9nV/√Hz Open Loop Gain . . . . . . . . . . . . . . . . . . . . . . ....