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Product Detailed Parameters
- Description：IC LVDS REPETR/TRANSLTR 8-SON
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Type：Buffer, ReDriver
- Applications：LVDS
- Input：Differential
- Output：LVDS
- Data Rate (Max)：4Gbps
- Number of Channels：1
- Delay Time：30ns
- Signal Conditioning：-
- Voltage - Supply：2.375V ~ 3.6V
- Current - Supply：35mA
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：8-WFDFN Exposed Pad
- Supplier Device Package：8-WSON (2x2)
- Capacitance - Input：-
- Grade：-
- Qualification：-
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Overview
The SN65LVDS20DRFT is a low-voltage differential signaling (LVDS) repeater and translator manufactured by Texas Instruments. It supports data rates up to 1.5 Gbps and operates within a supply voltage range of 2.375 V to 3.6 V. The device features an enable function for power management and is housed in an 8-pin WSON package. It functions as both a driver and receiver, facilitating signal translation between LVPECL and LVDS standards while maintaining compatibility with standard LVDS protocols.
Feature Summary
- Supports high-speed data transmission at rates up to 1.5 Gbps
- Provides bidirectional translation between LVPECL and LVDS signaling standards
- Includes an enable pin for controlling device operation and reducing power consumption
Applications
- High-speed serial communication links requiring protocol conversion
- System interconnects bridging LVPECL sources to LVDS receivers
- Data acquisition systems utilizing mixed voltage logic families
Procurement Notes
Verify the specific suffix DRFT against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the ordering part number with authorized distributors to confirm availability and authenticity before purchase.
Selection Notes
Select this component when interfacing circuits that operate on different voltage levels or signaling standards, specifically converting between LVPECL and LVDS. Consider the 1.5 Gbps maximum data rate and the 2.375 V to 3.6 V operating voltage range. The WSON-8 package is suitable for space-constrained designs requiring surface-mount technology.
Part Context
This part belongs to the SN65LVDS series of interface integrated circuits from Texas Instruments. The series focuses on low-power, high-speed differential signaling solutions. The SN65LVDS20 variant specifically addresses the need for repeaters and translators in mixed-signal environments, ensuring signal integrity across different logic families.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative devices by comparing electrical characteristics, pin configurations, and signaling standards directly with the manufacturer's current product listings.
