SN74LVCR2245APWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCR2245APWR is an octal bus transceiver from the LVCR logic series, manufactured by Texas Instruments. It features eight non-inverting channels with three-state outputs in a TSSOP-20 package. The device operates within a supply voltage range of 2 V to 3.6 V and supports TTL/CMOS input levels with LVTTL output levels. Key electrical parameters include a propagation delay of 7.5 ns, low-level output current of 12 mA, and high-level output current of -12 mA. Maximum power supply current is 10 uA. It functions across a temperature range of -40 C to +125 C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bus transceiver design providing eight independent data channels for parallel communication
• Three-state outputs enable effective bus isolation when the device is disabled
• Compatible with TTL and CMOS input logic levels while delivering LVTTL output signals

Buffers, Drivers, Receivers, Transceivers Applications

• High-density data bus systems requiring multi-channel signal routing
• Embedded controllers managing multiple peripheral interfaces simultaneously
• Industrial control units operating under wide temperature conditions

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix APWR against official Texas Instruments documentation to confirm the TSSOP-20 package type and reel packaging configuration. Ensure the LVCR logic series designation matches the required voltage and performance specifications for the target application environment before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring eight simultaneous bidirectional data paths with strict timing constraints. The LVCR series offers optimized performance for applications needing fast switching speeds within the specified voltage range. Consider the thermal characteristics and package dimensions during PCB layout planning to ensure reliable operation across the full industrial temperature spectrum.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVCR2245A family of standard transceivers produced by Texas Instruments. It serves as a specialized solution for complex digital logic interfacing where multiple data lines must be managed concurrently. The device integrates advanced buffering capabilities into a compact surface-mount form factor suitable for modern electronic assemblies.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official manufacturer substitution guides for verified alternatives. Cross-reference pinouts and electrical characteristics carefully to ensure compatibility with existing circuit designs.