SN74AS2623N

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AS2623N is a bus transceiver manufactured by Texas Instruments, belonging to the AS-TTL logic family. It features an element-by-element output structure, providing independent control for each data line within the device. The component operates within a standard voltage range of 4.5 V to 5.5 V and is designed for through-hole mounting in a PDIP package. This integrated circuit serves as a buffer, driver, receiver, or transceiver, facilitating signal transmission between different logic systems with high-speed performance characteristics typical of the Advanced Schottky TTL series.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides element-by-element output control for independent data line management
• Functions as a bidirectional bus transceiver within the AS-TTL logic family
• Supports through-hole installation for reliable PCB integration

Buffers, Drivers, Receivers, Transceivers Applications

• Bidirectional data bus interfacing between microprocessors and memory modules
• Signal buffering and driving in industrial control systems
• Logic level translation and isolation in communication interfaces

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm electrical parameters and pinout configurations before integration. Ensure compatibility with the target system's voltage levels and signal timing requirements. Check for RoHS compliance status and environmental certifications relevant to the deployment region. Confirm package integrity and lead condition upon receipt to prevent soldering defects during assembly.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when independent per-bit control of a bidirectional bus is required rather than block-level switching. The AS-TTL series offers faster propagation delays compared to standard 74LS devices, making it suitable for higher-frequency applications. Consider the PDIP package constraints if surface-mount technology is not feasible. Evaluate power consumption and thermal dissipation needs relative to the total number of active channels in the design.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74AS series, which represents Advanced Schottky TTL logic known for improved speed-power product over previous generations. The SN74AS2623N specifically addresses applications requiring granular control over data paths, distinguishing it from multiplexers that select entire data words. It complements other AS-series components like buffers and drivers in complex digital system architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes may include other AS-series bus transceivers with similar pinouts and electrical characteristics. Verify functional equivalence regarding input/output types and control logic polarity. Cross-reference with updated TI component lists for potential obsolescence notices or recommended upgrades within the same logic family.