XC7WH126DP,125

Overview

The XC7WH126DP,125 is a high-speed Si-gate CMOS dual non-inverting buffer/line driver with 3-state outputs. It operates within a supply voltage range of 2.0 V to 5.5 V and supports an ambient temperature range from -40 °C to +125 °C. The device features symmetrical output impedance, balanced propagation delays, and low power dissipation. Static characteristics include input leakage current up to 2.0 μA and supply current up to 40 μA at maximum voltage. Dynamic performance includes propagation delays ranging from 1.0 ns to 14.5 ns depending on load capacitance and voltage.

Feature Summary

• Dual non-inverting buffer/line driver with 3-state output controlled by active HIGH enable inputs
• High noise immunity and symmetrical output impedance for signal integrity
• ESD protection exceeding 2000 V (HBM) and 1000 V (CDM)
• CMOS input levels compatible with standard logic families

Applications

• High-speed data bus buffering
• Clock distribution networks
• Memory interface drivers

Procurement Notes

Verify the specific ordering suffix DP corresponds to the TSSOP8 package (SOT505-2) as defined in the manufacturer's ordering table. Confirm that the required temperature grade matches the -40 °C to +125 °C specification listed in the product data sheet. Ensure design compatibility with the 3-state control logic requirements before procurement.

Selection Notes

Select this component when a dual non-inverting buffer with tri-state capability is required in a compact surface-mount format. The TSSOP8 package offers a body width of 3 mm. Consider the propagation delay specifications relative to the system clock speed and load capacitance. Verify that the supply voltage range aligns with the target circuit's power rails.

Part Context

This part belongs to the Nexperia XC7WH126 series of high-speed Si-gate CMOS logic devices. The series includes variants such as the DC version in a VSSOP8 package. These devices are designed for applications requiring fast switching speeds and low power consumption within standard digital logic environments.

Replacement Considerations

The XC7WH126DC,125 serves as a pin-compatible alternative housed in a VSSOP8 package (SOT765-1). Both variants share identical electrical characteristics and functionality but differ in physical footprint dimensions.