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The TL604IP is a precision operational amplifier manufactured by Rochester Electronics, LLC. It features a low input offset voltage of 75 µV and a low drift of 1 µV/°C, ensuring high accuracy in signal conditioning applications. The device offers a gain bandwidth product of 1 MHz and a slew rate of 0.3 V/µs. It operates with a supply voltage range of ±2 V to ±18 V and provides an output current capability of 20 mA. Packaged in an 8-pin DIP, it is designed for general-purpose analog processing tasks requiring stable performance over temperature variations.
Verify the manufacturer date code and lot traceability upon receipt. Confirm that the component matches the original specifications for your circuit design. Check for any physical damage to the leads or package before installation. Ensure proper handling procedures are followed to prevent electrostatic discharge damage during assembly and testing processes.
Select this component when low offset voltage and drift are critical for application accuracy. Consider the 1 MHz bandwidth and 0.3 V/µs slew rate for moderate speed requirements. Evaluate the power dissipation capabilities within the 8-pin DIP package constraints. Compare against other op-amps if higher speed or lower noise is required for specific signal paths.
Rochester Electronics specializes in sourcing and distributing obsolete and hard-to-find electronic components. The TL604IP is likely a legacy part originally produced by another major semiconductor manufacturer. This component serves as a replacement source for designs that have been discontinued by the original OEM, maintaining compatibility with existing PCB layouts and system architectures.
Check for direct pin-compatible replacements from other manufacturers if available. Verify electrical parameters such as offset voltage, bandwidth, and supply voltage ranges match the original design requirements. Ensure the package type and thermal characteristics are suitable for the intended application environment.