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Product Detailed Parameters
- Description：IC DESERIALIZER 48BIT 100-TQFP
- Series：µSerDes™
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Bulk
- Function：Deserializer
- Data Rate：6.384Gbps
- Input Type：LVDS
- Output Type：LVCMOS, LVTTL
- Number of Inputs：8
- Number of Outputs：48
- Voltage - Supply：3.14V ~ 3.46V
- Operating Temperature：-10°C ~ 70°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：100-TQFP
- Supplier Device Package：100-TQFP (14x14)
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Overview
The DS90CR486VSX/NOPB is a high-speed deserializer manufactured by Texas Instruments, designed for serializing and deserializing video data. It operates at a maximum data rate of 6384 Mb/s, supporting a 133 MHz channel link frequency. The device accepts LVDS inputs and converts them to LVCMOS outputs, facilitating interface between high-speed differential signals and standard CMOS logic. It functions within a supply voltage range of 3.14 V to 3.46 V and is housed in a TQFP-100 package suitable for surface mount applications. The component supports an operating temperature range from -10°C to +70°C.
Feature Summary
- Converts serialized LVDS data streams into parallel LVCMOS digital signals for downstream processing.
Applications
- Flat panel display interfaces requiring high-bandwidth video signal reception.
Procurement Notes
Verify the specific ordering suffix against the manufacturer's current datasheet to confirm package type and environmental compliance. Ensure that the NOPB designation aligns with lead-free requirements if applicable to your assembly process. Confirm moisture sensitivity levels and reflow soldering profiles prior to manufacturing integration.
Selection Notes
Select this component when a deserializer function is required to interface LVDS sources with LVCMOS destinations. Verify that the input signal characteristics match the specified LVDS standards and that the system power supply remains within the 3.14 V to 3.46 V operational window for reliable performance.
Part Context
This part belongs to the DS90CR486 series of serializers and deserializers. It serves as the complementary receiver counterpart to the DS90CR485 serializer, forming a complete link pair for transmitting parallel data over a single differential pair. The series is engineered for low-power, high-speed data transmission in display and imaging systems.
Replacement Considerations
The DS90CR485VS/NOPB is a related component within the same family but functions as a serializer rather than a deserializer. Direct substitution is not possible due to reversed I/O directions. Evaluate other deserializers in the FPD-Link or LVDS interface portfolios if a functional equivalent is needed.
