Product details


Type Redriver Protocols SAS1, SAS2, SATA1, SATA2 Applications SATA, SAS Number of channels (#) 2 Speed (Max) (Gbps) 6 Supply voltage (V) 3.3 Rating Catalog Operating temperature range (C) 0 to 85 open-in-new Find other PCIe, SAS & SATA ICs

Package | Pins | Size

WQFN (RTJ) 20 16 mm² 4 x 4 open-in-new Find other PCIe, SAS & SATA ICs


  • 1.5-, 3-, or 6-Gbps Two-Channel Redriver
  • Integrated Output Squelch
  • Programmable RX and TX Equalization and
    De-Emphasis Width Control
  • Power-Save Feature Lowers Power by >80%
    in Auto Low-Power Mode
  • Low Power
    • <220 mW (Typ)
    • <50 mW (in Auto Low-Power Mode)
    • <5 mW (in Standby Mode)
  • Excellent Jitter and Loss Compensation
    Capability to Over 24-Inch (61-cm) FR4 Trace
  • 20-Pin 4-mm × 4-mm QFN Package
  • High Protection Against ESD Transient
    • HBM: 10,000 V
    • CDM: 1,500 V
    • MM: 200 V
  • Pin-Compatible With LVCP412A and MAX4951
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The SN75LVCP601 device is a dual-channel, single-lane SATA redriver and signal conditioner supporting data rates up to 6 Gbps. The device complies with SATA physical link 2m and 3i specifications. The SN75LVCP601 operates from one 3.3-V supply and has 100-Ω line termination with a self-biasing feature, making the device suitable for ac coupling. The inputs incorporate an out-of-band (OOB) detector, which automatically squelches the output while maintaining a stable common-mode voltage compliant to the SATA link. The device design also handles spread-spectrum clocking (SSC) transmission per the SATA specification.

The SN75LVCP601 device handles interconnect losses at both its input and output. The input stage of each channel offers selectable equalization settings that are programmable to match the loss in the channel. The differential outputs provide selectable de-emphasis to compensate for the expected distortion that the SATA signal experiences. The level of equalization and de-emphasis settings depends on the length of interconnect and its characteristics. The setting of signal control pins EQ1, EQ2, DE1, and DE2 controls both equalization and de-emphasis levels.

This device is hot-plug capable (requires the use of ac-coupling capacitors at differential inputs and outputs), thus preventing device damage under device hot-insertion, in such cases as: async signal plug or removal, unpowered plug or removal, powered plug or removal, surprise plug or removal

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Pin-for-pin with same functionality to the compared device.
SN75LVPE802 ACTIVE 2-channel 8.0-Gbps SATA Express redriver 8Gbps version of 6Gbps SN75LVCP601.
Similar functionality to the compared device.
SN75LVCP600 ACTIVE 1.5/3.0/6.0-Gbps single channel SATA redriver Single channel version of SN75LVCP601.
SN75LVCP600S ACTIVE 1.5/3.0/6.0-Gbps single channel SATA/SAS redriver Single channel version of SN75LVCP601 that supports both SAS and SATA.
SN75LVPE801 ACTIVE 8.0-Gbps SATA Express redriver Single channel, 8Gbps version of SN75LVCP601.

Technical documentation

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Type Title Date
* Data sheet SN75LVCP601 Two-Channel 6-Gbps SATA Redriver datasheet (Rev. H) Mar. 31, 2016
User guide SN75LVCP601 Customer EVM User Guide Oct. 23, 2014

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

document-generic User guide
The SN75LVCP600SEVM is designed to provide easy evaluation of the LVCP600S. It is also meant to serve as a reference design to show a practical example of how to design the device in production designs. The interface to the EVM consists of two standard SATA connectors. Therefore, in order to connect (...)
  • Free-standing evaluation for SAS or SATA applications
  • Reference Design for cable extensions
  • On-Board Jumpers to adjust:
    • De-Emphasis
    • Equalization
    • Squelch Threshold
  • Can be configured for either SAS or SATA applications
document-generic User guide

The SN75LVCP601EVM is designed to facilitate easy evaluation of the LVCP601 using internal SATA connectors. Physical switches allow for simple configuration of the equalization, de-emphasis, and operation mode settings of the LVCP601. The EVM board has two internal SATA connectors, one for the host (...)

  • Plug and Play design.
  • No external power required.
  • All device configuration pins accessible.

Design tools & simulation

SLLJ006.ZIP (497 KB) - HSpice Model
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
SPICE-based analog simulation program
TINA-TI TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
document-generic User guide

CAD/CAE symbols

Package Pins Download
QFN (RTJ) 20 View options

Ordering & quality

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  • MSL rating/Peak reflow
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  • Qualification summary
  • Ongoing reliability monitoring

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