SN65LVELT23DGKR

Translators, Level Shifters Overview

The SN65LVELT23DGKR is a dual LVTTL to differential LVPECL translator manufactured by Texas Instruments. It operates on a single 3.3V supply and converts two low-voltage transistor-transistor logic (LVTTL) inputs into complementary low-voltage positive emitter-coupled logic (LVPECL) outputs. The device is housed in an 8-pin VSSOP package and supports data rates up to 1 Gbps. It functions within an industrial temperature range of -40°C to +85°C.

Translators, Level Shifters Feature Summary

• Converts dual LVTTL signals to differential LVPECL outputs
• Operates from a single 3.3V power supply
• Supports high-speed data transmission up to 1 Gbps

Translators, Level Shifters Applications

• Clock distribution systems requiring LVTTL to LVPECL translation
• High-speed serial link interfaces
• Data acquisition systems with mixed voltage domains

Translators, Level Shifters Procurement Notes

Verify the specific suffix 'DGKR' against official Texas Instruments documentation to confirm the exact tape-and-reel packaging quantity and moisture sensitivity level. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and current production status before procurement.

Translators, Level Shifters Selection Notes

Select this component when interfacing LVTTL sources with LVPECL destinations in a single-supply environment. It is suitable for applications requiring low skew and high-speed signal integrity. Consider the VSSOP package size for space-constrained designs. Verify that the input voltage levels match the LVTTL standard and the output drive capability meets the LVPECL load requirements.

Translators, Level Shifters Part Context

This device belongs to the SN65LVELT series of translators designed for high-speed interface applications. It provides a solution for bridging logic families with different voltage standards without requiring multiple power supplies. The series is optimized for low propagation delay and minimal jitter, making it appropriate for precision timing and data communication circuits.

Translators, Level Shifters Replacement Considerations

Check for direct pin-compatible alternatives within the SN65LVELT family or other Texas Instruments translators offering similar LVTTL-to-LVPECL functionality. Ensure any substitute matches the 3.3V supply requirement, data rate specifications, and package dimensions. Verify thermal performance and electrical characteristics align with the original design constraints.