Integrated Circuits

We offer a variety of integrated circuits from Alfa RPAR to meet your DIY needs. All chips are packaged with proper ESD and physical protection.

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AS394 Matched NPN transistor pair

$6.59

AS3372E - Microprocessor Controllable Signal Processor

$11.99

Monolithic Sample-and-Hold Circuit

From $6.29

Micropower Programmable Operational Amplifier

From $6.29

Quad operational transconductance amplifiers (OTA) with linearizing diodes

From $4.29

AS3046-NPN Transistor Array

From $3.99