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Product Detailed Parameters
- Description：IC MULTIPLEXER LVDS 4CH 48WQFN
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Buffer, Multiplexer
- Applications：LVDS
- Input：BLVDS, CML, LVDS, LVPECL
- Output：LVDS
- Data Rate (Max)：800Mbps
- Number of Channels：4 x 1:2, 2:1
- Delay Time：1.0ns
- Signal Conditioning：-
- Voltage - Supply：3V ~ 3.6V
- Current - Supply：225mA
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：48-WFQFN Exposed Pad
- Supplier Device Package：48-WQFN (7x7)
- Capacitance - Input：3.5 pF
- Grade：-
- Qualification：-
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Overview
The DS08MB200TSQX/NOPB is a dual-channel multiplexer and buffer designed for LVDS interface applications. It supports data rates up to 800 Mbps with 12 inputs and 10 outputs housed in a 48-WQFN package. The device operates on a supply voltage ranging from 3 V to 3.6 V, drawing a typical operating current of 275 mA. It functions within an ambient temperature range of -40°C to +85°C and includes input types compatible with CML, LVDS, and LVPECL standards.
Feature Summary
- Dual-channel architecture supporting 2:1 and 1:2 multiplexing configurations
- Supports multiple input signaling standards including LVDS, CML, and LVPECL
- Integrated ESD protection capabilities
Applications
- LVDS interface systems requiring signal buffering and multiplexing
- Data transmission links operating at speeds up to 800 Mbps
- Industrial or commercial equipment utilizing LVDS connectivity
Procurement Notes
Verify the specific suffix 'X' against official Texas Instruments documentation to confirm pinout or material differences compared to standard variants. Confirm RoHS compliance status through the manufacturer's datasheet as distributor listings may vary. Ensure the WQFN-48 package dimensions match your PCB footprint requirements before ordering.
Selection Notes
Select this component when LVDS compatibility is required alongside CML or LVPECL input support. The 800 Mbps rate suits moderate-speed serial links. Compare power consumption of 275 mA against system thermal limits. Verify that the 12-input to 10-output configuration aligns with channel density needs.
Part Context
This part belongs to the DS08MB200 series of LVDS interface ICs from Texas Instruments. It shares the WQFN-48 form factor with other devices in the family but differs in speed and input/output counts. It serves as a specialized solution for LVDS signal management distinct from higher-speed CML-only muxes.
Replacement Considerations
Direct substitutes include the SCAN15MB200TSQ/NOPB for similar packaging but different speed characteristics. Evaluate the DS25MB200TSQ/NOPB if higher data rates are acceptable despite differing output counts.
