DRV134PAG4

Audio Special Purpose Overview

The DRV134PAG4 is a dual-channel audio line driver manufactured by Texas Instruments, housed in an 8-PDIP package. It operates on a supply voltage range of ±4.5V to 18V and supports through-hole mounting. The device features differential outputs and is designed for professional audio applications such as pre-amplifiers. It functions within an operating temperature range of -55°C to 125°C (TA). This component serves as a specialized linear amplifier for signal conditioning in high-fidelity audio systems.

Audio Special Purpose Feature Summary

• Dual-channel configuration with differential output capability
• Wide supply voltage operation from ±4.5V to 18V
• Extended industrial temperature range of -55°C to 125°C (TA)
• Through-hole 8-DIP packaging for robust integration

Audio Special Purpose Applications

• Pre-Amplifier circuits
• Professional audio equipment
• High-fidelity signal transmission lines

Audio Special Purpose Procurement Notes

Verify the specific ordering suffix 'G4' against manufacturer documentation to confirm RoHS compliance status and lead times. Ensure the procurement channel provides valid traceability for the 8-PDIP package. Confirm that the ±4.5V to 18V supply requirements align with the target system design before finalizing orders.

Audio Special Purpose Selection Notes

Select this component when differential drive capability is required for audio line-level signals. The wide operating temperature range makes it suitable for harsh environments. Compare power consumption and output drive strength against single-ended alternatives if space or efficiency is constrained. Verify pin compatibility with existing PCB layouts using the 8-DIP footprint dimensions.

Audio Special Purpose Part Context

The DRV134 series belongs to Texas Instruments' audio special purpose category. The 'PA' base part number indicates the PDIP package variant, while 'G4' typically denotes environmental compliance. This model is distinct from general-purpose op-amps like the OPA series, focusing specifically on line driving tasks rather than general amplification.

Audio Special Purpose Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Texas Instruments documentation for direct replacements or evaluate generic dual line drivers with matching differential output specifications.