SN74LVCHR32245AKR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCHR32245AKR is a 32-bit bus transceiver with 3-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 1.65V to 3.6V and supports non-inverting data transmission. The device features low input current, ensuring compatibility with various logic families. It is housed in a 96-pin LFBGA package designed for surface mount applications. The component is optimized for asynchronous communication between data buses, providing reliable signal integrity across high-density circuit designs.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Supports bidirectional data transfer between two independent buses
• Operates with supply voltages from 1.65V to 3.6V
• Features low input current for broad logic compatibility
• Provides 3-state outputs for effective bus line management

Buffers, Drivers, Receivers, Transceivers Applications

• Asynchronous communication between data buses
• High-density memory interface circuits
• Complex digital system interconnects

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package type and pin configuration against your PCB footprint requirements before procurement. Confirm that the operating voltage range aligns with your system's power supply rails. Check for moisture sensitivity level (MSL) ratings to ensure proper handling and storage conditions are maintained during assembly. Ensure the component status is active or qualified for new designs if long-term availability is required.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 32-bit wide bus interface is required within a compact form factor. The LFBGA-96 package offers high pin density suitable for space-constrained designs. Consider the 1.65V to 3.6V operating range for systems requiring low-voltage operation. Evaluate the propagation delay characteristics against your system's timing constraints to ensure signal integrity is maintained across the bus width.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVCHR series of bus transceivers, which are designed for high-speed, low-power applications. The 'CHR' designation typically indicates specific packaging and performance characteristics tailored for dense board layouts. It serves as a critical interface element in digital systems requiring efficient data routing between different voltage domains or logical blocks.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute: SN74LVCH32245ABFG.