SN74ABT18504PM

Specialty Logic Overview

The SN74ABT18504PM is an 18-bit universal bus transceiver manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 3.6 V and supports an operating temperature range from -40 °C to +85 °C. The device is housed in a 64-pin LQFP package. It belongs to the SCOPE series and features three-state outputs for effective bus line driving.

Specialty Logic Feature Summary

• Provides 18-bit bidirectional data transmission capability via universal bus architecture
• Supports high-speed data transfer with low on-resistance characteristics
• Features three-state outputs to isolate the bus during inactive states

Specialty Logic Applications

• High-density memory modules requiring wide data paths
• Industrial control systems utilizing parallel communication buses
• Telecommunications equipment with multi-channel data interfaces

Specialty Logic Procurement Notes

Verify the specific suffix PM indicates the LQFP-64 package configuration. Confirm RoHS compliance status through official documentation. Ensure moisture sensitivity level requirements are met for surface mount assembly processes. Check for any specific ordering information regarding tape and reel versus tray packaging options.

Specialty Logic Selection Notes

Select this component when an 18-bit width is required for bus applications. Compare against similar SCOPE series devices like the SN74ABT18502A for pin compatibility. Consider the 3.3 V nominal supply voltage requirement. Evaluate thermal performance within the specified industrial temperature range.

Specialty Logic Part Context

This part belongs to the Texas Instruments SCOPE (System Component Package) family, designed for system-level integration. It complements other bus transceivers in the ABT logic series, offering optimized performance for complex digital systems requiring reliable wide-bus connectivity.