74LVT16240ADGG,512

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74LVT16240ADGG,512 is a high-performance BiCMOS 3.3 V 16-bit inverting buffer/driver with 3-state outputs. It operates within a supply voltage range of 2.7 V to 3.6 V and supports input voltages up to 5.5 V. The device provides an output capability of +64 mA/-32 mA and features bus-hold data inputs. It includes four active LOW output enable inputs (1OE, 2OE, 3OE, 4OE), each controlling four outputs. The component is specified for operation from -40 °C to +85 °C and is housed in a TSSOP48 plastic thin shrink small outline package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit bus interface capability with TTL input and output switching levels.
• Features power-up 3-state functionality and live insertion/extraction support.
• Includes bus-hold data inputs to eliminate the need for external pull-up resistors.
• Offers latch-up protection exceeding 500 mA and ESD protection exceeding 2000 V HBM.

Buffers, Drivers, Receivers, Transceivers Applications

• Driving bus lines in 3.3 V systems
• Interface capability to systems at 5 V supply
• Bus hold applications requiring no external pull-up resistors

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 3.3 V inverting buffer with high drive current (+64 mA) is required. Ensure the application utilizes a supply voltage between 2.7 V and 3.6 V. The device is suitable for environments requiring 5 V tolerant inputs and bus-hold functionality. Confirm that the TSSOP48 package fits the PCB layout constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74LVT logic family, designed specifically for 3.3 V operation. It serves as a high-speed buffer alternative to standard LVC or LV families in 3.3 V systems. The ADGG variant denotes the TSSOP48 package version. It is distinct from non-inverting buffers like the 74LVT16244A.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for 74LVT16240ADGG without the suffix if available. Verify pin compatibility with other 74LVT16240 variants. Ensure replacement parts match the TSSOP48 package and temperature range specifications.