The μPC824 and 4074 are low noise versions operational amplifier 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. Along with this series of lineup, the dual type op-amp μPC822 and 4072 with same circuit configuration are also available.

Features

  • Input Offset Voltage   ±2 mV (TYP.)
  • Input Bias Current    30 pA (TYP.)
  • Slew Rate        13V/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)

Product Options

Orderable Part ID Part Status Pkg. Type Carrier Type Buy Sample
UPC824G2-A
Active SOP Embossed Tape
Availability
UPC824G2-E1-A
Active SOP Embossed Tape
Availability
UPC824G2-E2-A
Active SOP Embossed Tape
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
UPC824, 4074 Datasheet Datasheet PDF 628 KB
Application Notes & White Papers
How to Bias Op-Amps Correctly Application Note PDF 263 KB
AN1993: Voltage Feedback versus Current Feedback Operational Amplifiers Application Note PDF 564 KB
AN1694: The Four Basic Building Blocks of an Op Amp Application Note PDF 357 KB
Other
General-purpose operational amplifiers and comparators Pamphlet Flyer PDF 1.11 MB