74LVC2G07GS,132

Overview

The Nexperia 74LVC2G07GS,132 is a dual buffer with open-drain outputs housed in an XSON6 package (SOT1202). It operates within a supply voltage range of 1.65 V to 5.5 V and features Schmitt-trigger inputs for noise immunity. The device supports partial power-down via IOFF circuitry and withstands overvoltage tolerant inputs up to 5.5 V. Propagation delay ranges from 1.0 ns to 8.4 ns depending on voltage. It complies with JEDEC standards JESD8-7, JESD8-5, JESD8C, and JESD36.

Feature Summary

• Dual buffer configuration with non-inverting logic and open-drain outputs
• Schmitt-trigger action at all inputs for tolerance of slower rise and fall times
• IOFF circuitry enables partial power-down mode by disabling outputs
• Overvoltage tolerant inputs allowing direct interface with 3.3 V or 5 V devices

Applications

• Mixed 3.3 V and 5 V environments acting as translators
• Partial power-down applications requiring backflow current prevention
• Interfaces requiring high noise immunity and slow input transition handling

Procurement Notes

Verify the specific ordering suffix matches the required package variant, as the GS designation corresponds to the SOT1202 XSON6 package. Confirm that the application environment remains within the specified -40 °C to +125 °C temperature range. Ensure design safeguards account for the open-drain output nature, which requires external pull-up components for proper HIGH-level operation.

Selection Notes

Select this component when a dual-channel buffer with open-drain capability is required for low-voltage logic families. The inclusion of Schmitt triggers makes it suitable for noisy environments or signals with gradual transitions. The wide supply voltage compatibility allows integration across various digital systems without level shifting additional components.

Part Context

This part belongs to the 74LVC family of CMOS logic devices, designed for low-voltage applications. The 74LVC2G07 series specifically provides buffers with open-drain outputs. The GS suffix identifies the specific XSON6 package type (SOT1202), distinguishing it from other variants like GW (TSSOP6) or GM (XSON6 SOT886) within the same logical function family.

Replacement Considerations

Direct functional substitutes include other 74LVC2G07 variants such as 74LVC2G07GW, 74LVC2G07GM, and 74LVC2G07GN. These share identical electrical characteristics but differ in physical package dimensions and pinout orientation. Verify PCB footprint compatibility before substituting.