"μPC451, μ PC324 are quad operational amplifiers designed to operate on a single power supply. The features
include low-voltage operation, a common-mode input voltage that range from V− (GND) level, an output from
a V− (GND) level that is determined by the output stage of class C push-pull circuit and a 50 μA(TYP.) constant
current, and a low current consumption.
In addition to that, these amplifiers can also operate in both positive and negative power supply and can be
used extensively in various amplifier circuits.
The μPC451 is suited for wide operating ambient temperature use due to its temperature expansion type, while
μPC324 is for general purposes usage.
A DC parameter selection that is compatible with operational amplifiers is also available.
μPC1251, μ PC358 which are dual types with the same circuit configuration are also available under this series
of operational amplifiers.

Features:

Input Offset Voltage ±2 mV (TYP.)
Input Offset Current ±5 nA (TYP.)
Large Signal Voltage Gain 100000 (TYP.)
Internal Frequency Compensation
Output Short-Circuit Protection