“The μPC824 and 4074 are low noise versions of the operational amplifiers of μPC804 and 4084 series with the general-purpose J-FET input. Compared with the μPC804 and 4084 series, various characteristics such as input referred noise, input offset voltage and input bias current have been improved. It is therefore ideal for application circuits such as preamplifiers and active filters for measurement, audio and measurement where low noise, high input impedance and high-speed characteristics are important. Depending on the operating ambient temperature, μPC824 is suitable for communication application while μPC4074 is suitable for general-purpose usage.

FEATURES

Input Offset Voltage ±2 mV (TYP.)
Input Bias Current 30 pA (TYP.)
Slew Rate 13 V/μs (TYP.)
Unity Gain Frequency 3 MHz (TYP.)
Input Referred Noise Voltage Density 17 nV/Hz (TYP.) (f = 1 kHz)
Built-In Phase Compensation Circuit
Built-In Output Short Circuit Protection
Standard Quad Op-Amp terminal connection (pin compatible) “