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