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PJ324 - Quad Low Power Operational Amplifiers

Download the PJ324 datasheet PDF. This datasheet also covers the PJ324_Promax variant, as both devices belong to the same quad low power operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

T he PJ324 series is made using four internally compensated, two-stage operational amplifiers.

T he first stage of each consists of differential input devices Q20 and Q18 with input buffer transistors Q21 and Q17 and the differential to single ended converter Q3 and Q4 .

Key Features

  • True differential input stage Single supply operation:3.0V to 32V Low input bias currents:100nA Max Four amplifiers per package Internally compensated Common mode range extends to negative supply Industry standard pinouts ESD clamps on the inputs increase raggedness without affecting device operation . D at h S a t e e 4U . m o c PJ324 Quad Low Power Operational Amplifiers quiescent currents and eliminat the.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PJ324_Promax-JohntonSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PJ324
Manufacturer Promax-Johnton Semiconductor
File Size 341.29 KB
Description Quad Low Power Operational Amplifiers
Datasheet download datasheet PJ324 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
T he PJ324 series are low-cost , quad operational amplifiers with true differential inputs. These have several distinct advantage over standard operational amplifier types in single supply applications. The quad amplifiers can operate at supply voltages as low as 3.0V or as high as 32V with very low w w • Short circuited protected outputs w FEATURES • • • • • • • • True differential input stage Single supply operation:3.0V to 32V Low input bias currents:100nA Max Four amplifiers per package Internally compensated Common mode range extends to negative supply Industry standard pinouts ESD clamps on the inputs increase raggedness without affecting device operation .D at h S a t e e 4U .