SN74ALVCH162721DL

Flip Flops Overview

The SN74ALVCH162721DL is a 20-bit universal bus transceiver manufactured by Texas Instruments. It operates with a supply voltage range of 1.65 V to 3.6 V and features three-state outputs. The device supports bidirectional data flow and includes independent output enable controls for each direction. It is housed in a 56-pin TSSOP package and is rated for an operating temperature range from -40°C to +85°C.

Flip Flops Feature Summary

• Supports bidirectional data transmission between two buses
• Features configurable voltage translation capabilities
• Provides independent control for output enable directions

Flip Flops Applications

• Mobile applications requiring low power consumption
• Consumer electronics with multiple voltage domains
• Portable equipment utilizing battery power
• Communication systems requiring signal level shifting

Flip Flops Procurement Notes

Verify the specific suffix 'DL' corresponds to the 56-pin TSSOP package variant when sourcing. Confirm that the component meets RoHS compliance standards required for your assembly process. Ensure the supply voltage rails match the 1.65 V to 3.6 V operational limits specified in the datasheet to prevent device malfunction or damage during operation.

Flip Flops Selection Notes

Select this component when designing circuits that require interfacing between different voltage logic levels within a single system. It is suitable for applications needing high-density I/O expansion with minimal pin count. Consider the thermal performance of the TSSOP-56 package if the design involves high ambient temperatures or limited airflow.

Flip Flops Part Context

This part belongs to the ALVCH series, which is designed for low-voltage applications. The series offers improved performance over standard LVCMOS devices while maintaining compatibility with various logic families. It is widely used in modern digital systems where power efficiency and signal integrity are critical requirements for reliable data transfer.

Flip Flops Replacement Considerations

Direct substitutes include other parts from the same ALVCH family with identical pinouts and functionality. Verify that any replacement maintains the same package type and electrical characteristics to ensure seamless integration without redesigning the PCB layout.