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Product Detailed Parameters
- Description：IC REDRIVER 8CH 4.25GBPS 64HTQFP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Type：Buffer, ReDriver
- Applications：-
- Input：CML
- Output：VML
- Data Rate (Max)：4.25Gbps
- Number of Channels：8
- Delay Time：400ps
- Signal Conditioning：Input Equalization, Output Pre-Emphasis
- Voltage - Supply：3.135V ~ 3.465V
- Current - Supply：-
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：64-PowerTQFP
- Supplier Device Package：64-HTQFP (10x10)
- Capacitance - Input：-
- Grade：-
- Qualification：-
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Overview
The SN65LVCP418PAPR is an 8-channel Gigabit signal conditioning buffer manufactured by Texas Instruments. It utilizes VML signaling to achieve high-performance operation with data rates up to 4.25 Gbps per channel. The device is housed in a 64-pin HTQFP package, specifically the PAPR suffix variant, designed for surface-mount applications. This component functions as a redriver to maintain signal integrity in high-speed digital interfaces.
Feature Summary
- Provides eight independent channels for simultaneous signal conditioning and buffering.
- Employs VML signaling technology to ensure reliable high-speed data transmission.
- Features a flow-through pin-out configuration to facilitate efficient PCB layout.
Applications
- High-speed serial communication links requiring signal regeneration
- Gigabit Ethernet infrastructure equipment
- Data center interconnects and server backplanes
Procurement Notes
Verify the specific package marking and date code against the official Texas Instruments datasheet to confirm authenticity. Ensure that the design-in process accounts for the thermal characteristics of the 64-HTQFP package. Confirm that the supply chain source provides valid traceability documentation for this specific part number variant.
Selection Notes
Select this component when an 8-channel solution is required for Gigabit speed applications. The flow-through architecture simplifies routing compared to traditional buffers. Consider the power consumption and thermal dissipation requirements associated with operating all eight channels at maximum data rates within the specified temperature range.
Part Context
This part belongs to the LVCP series of signal conditioning buffers from Texas Instruments. It is designed for applications demanding high bandwidth and low jitter. The PAPR designation indicates the specific tape-and-reel packaging format suitable for automated assembly processes in manufacturing environments.
Replacement Considerations
Consult the official TI replacement guide for direct substitutes. Verify compatibility regarding pinout, voltage levels, and signaling standards before swapping components.
