LMV112SD/NOPB

Clock Buffers, Drivers Overview

The LMV112SD/NOPB is a dual clock buffer manufactured by Texas Instruments, designed for low-voltage applications. It operates within a supply voltage range of 2.7 V to 5.5 V and supports data rates up to 40 MHz. The device features differential inputs and single-ended outputs, providing signal integrity in noise-sensitive environments. It is housed in an 8-pin WSON package with an operating temperature range from -40°C to +85°C. Key electrical characteristics include a typical propagation delay of 1.3 ns and a maximum output swing of 1.6 Vpp into a 50-ohm load.

Clock Buffers, Drivers Feature Summary

• Dual channel architecture with differential input and single-ended output configuration
• Low power consumption with 2.7 V to 5.5 V single-supply operation
• High-speed performance supporting up to 40 MHz clock frequencies
• Compact 8-pin WSON package suitable for space-constrained designs

Clock Buffers, Drivers Applications

• Clock distribution networks in embedded systems
• Signal buffering for microprocessors and FPGAs
• Data acquisition systems requiring precise timing
• Telecommunications equipment clock management

Clock Buffers, Drivers Procurement Notes

Verify the presence of the NOPB suffix to confirm lead-free and RoHS compliance status. Ensure the SD package variant matches the required PCB footprint dimensions. Confirm the temperature grade corresponds to industrial requirements (-40°C to +85°C). Cross-reference the manufacturer part number with official Texas Instruments documentation to avoid counterfeit components.

Clock Buffers, Drivers Selection Notes

Select this component when a dual-channel buffer with differential input is required for low-voltage logic interfaces. Compare propagation delay specifications against system timing budgets. Evaluate power dissipation constraints relative to the available thermal headroom in the WSON package. Consider output drive capability if interfacing with high-capacitance loads.

Clock Buffers, Drivers Part Context

This component belongs to the LMV112 family of clock buffers. Variants such as LMV112SDX/NOPB offer tape-and-reel packaging options for automated assembly. The device succeeds earlier National Semiconductor designs, maintaining pin compatibility while updating manufacturing processes. It serves as a standard solution for clock tree expansion in mixed-signal circuits.

Clock Buffers, Drivers Replacement Considerations

Direct substitutes include LMV112SDX/NOPB for reel packaging equivalence. Alternative devices may require verification of pinout compatibility and electrical parameter alignment. Check for updated revisions in the LMV112 series that might alter package dimensions or thermal characteristics.