74AHCT2G241DP,125

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74AHCT2G241DP,125 is a dual buffer/line driver with 3-state outputs housed in an SOT505-2 (TSSOP8) package. It operates within a supply voltage range of 4.5 V to 5.5 V and supports ambient temperatures from -40 °C to +125 °C. The device features TTL input switching levels and overvoltage tolerant inputs up to 5.5 V. Static characteristics include a maximum supply current of 40 μA at 5.5 V and an input leakage current of 2.0 μA. Dynamic performance specifies a typical propagation delay of 5.5 ns at 5.0 V with a 15 pF load.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual non-inverting buffers with independent active-low and active-high output enables for precise control
• Overvoltage tolerant inputs allow safe interfacing in mixed-voltage environments without external protection
• High noise immunity and symmetrical output impedance ensure signal integrity across operating conditions

Buffers, Drivers, Receivers, Transceivers Applications

• Bus interface applications requiring controlled data flow
• Mixed voltage translation between TTL and CMOS logic domains
• Line driving for high-speed digital signals

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'DP' corresponds to the TSSOP8 plastic thin shrink small outline package (SOT505-2). Confirm that the AHCT logic family matches the required TTL input threshold levels for the target system. Ensure the component status aligns with current production availability before finalizing design specifications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when TTL-compatible inputs are required alongside CMOS low power dissipation. The TSSOP8 package offers a compact footprint suitable for space-constrained designs. Verify that the 4.5 V to 5.5 V supply range meets the system's power requirements and that the 3-state outputs provide necessary bus isolation capabilities.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Nexperia 74AHCT2G241 series, which includes variants in different packages such as VSSOP8. The DP suffix specifically denotes the TSSOP8 package type. The datasheet revision history indicates updates to ESD specifications and total power dissipation derating values, ensuring compliance with current JEDEC standards.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The 74AHCT2G241DC,125 serves as a direct functional substitute utilizing the VSSOP8 package. Designers must verify pinout compatibility and physical dimensions when transitioning between the TSSOP8 and VSSOP8 form factors.