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SN75LVCP412CD

正在供货

具有电缆检测功能的 2 通道 SATA 3Gbps 转接驱动器

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数据表

SN75LVCP412CD

正在供货
数据表 立即订购

产品详情

Type Redriver Protocols SAS1, SATA1 Applications SATA Gen 2.6, eSATA Number of channels 2 Speed (max) (Gbpp) 3 Rating Catalog Operating temperature range (°C) 0 to 85
Type Redriver Protocols SAS1, SATA1 Applications SATA Gen 2.6, eSATA Number of channels 2 Speed (max) (Gbpp) 3 Rating Catalog Operating temperature range (°C) 0 to 85
WQFN (RTJ) 20 16 mm² (4 mm × 4 mm)
  • Fully Integrated Cable Detect Feature Compliant with SATA 2.6 Spec
  • Enables System Power Savings of up to 200mW When HDD is Not
    Detected at eSATA Connector
  • Low Device Power
    • <200mW (Typ) in Active Mode
    • <20mW (Typ) in Auto Low Power Mode
    • <2mW (Max) in Standby Mode
  • Supports Common Mode Biasing for OOB Signaling with Fast Turn-On
  • Channel Selectable Output Pre-Emphasis
  • Excellent Jitter and Loss Compensation Capability to Over 20" FR4 Trace
  • High Protection Against ESD Transient
    • HBM: 8,000V
    • CDM: 1,500V
    • MM: 200V
  • 20 Pin QFN 4x4 Package
  • Pin Compatible to
    LVCP412/LVCP412A
  • APPLICATIONS
    • Notebooks, Desktops, Docking Stations, Servers and Workstations

(1) Requires use of AC coupling capacitors at differential inputs and outputs
  • Fully Integrated Cable Detect Feature Compliant with SATA 2.6 Spec
  • Enables System Power Savings of up to 200mW When HDD is Not
    Detected at eSATA Connector
  • Low Device Power
    • <200mW (Typ) in Active Mode
    • <20mW (Typ) in Auto Low Power Mode
    • <2mW (Max) in Standby Mode
  • Supports Common Mode Biasing for OOB Signaling with Fast Turn-On
  • Channel Selectable Output Pre-Emphasis
  • Excellent Jitter and Loss Compensation Capability to Over 20" FR4 Trace
  • High Protection Against ESD Transient
    • HBM: 8,000V
    • CDM: 1,500V
    • MM: 200V
  • 20 Pin QFN 4x4 Package
  • Pin Compatible to
    LVCP412/LVCP412A
  • APPLICATIONS
    • Notebooks, Desktops, Docking Stations, Servers and Workstations

(1) Requires use of AC coupling capacitors at differential inputs and outputs

The SN75LVCP412CD is a dual channel, single lane SATA redriver and signal conditioner supporting data rates up to 3.0Gbps that complies with SATA spec revision 2.6.

The SN75LVCP412CD operates from a single 3.3V supply. Integrated 100- line termination and self-biasing make the device suitable for AC coupling. The inputs incorporate an OOB detector which automatically turns the differential outputs off while maintaining a stable output common-mode voltage compliant to SATA link. The device is also designed to handle SSC transmission per SATA spec.

The SN75LVCP412CD handles interconnect losses at both its input and output. The built-in transmitter pre-emphasis feature is capable of applying 0dB or 2.5dB of relative amplification at higher frequencies to counter the expected interconnect loss. On the receive side the device applies a fixed equalization of 7dB to boost input frequencies near 1.5GHz. Collectively, the input equalization and output pre-emphasis features of the device works to fully restore SATA signal integrity over extended cable and backplane pathways.

The device is hot-plug capable(1) preventing device damage under device hot-insertion such as async signal plug/removal, un-powered plug/removal, powered plug/removal or surprise plug/removal.

The SN75LVCP412CD is a dual channel, single lane SATA redriver and signal conditioner supporting data rates up to 3.0Gbps that complies with SATA spec revision 2.6.

The SN75LVCP412CD operates from a single 3.3V supply. Integrated 100- line termination and self-biasing make the device suitable for AC coupling. The inputs incorporate an OOB detector which automatically turns the differential outputs off while maintaining a stable output common-mode voltage compliant to SATA link. The device is also designed to handle SSC transmission per SATA spec.

The SN75LVCP412CD handles interconnect losses at both its input and output. The built-in transmitter pre-emphasis feature is capable of applying 0dB or 2.5dB of relative amplification at higher frequencies to counter the expected interconnect loss. On the receive side the device applies a fixed equalization of 7dB to boost input frequencies near 1.5GHz. Collectively, the input equalization and output pre-emphasis features of the device works to fully restore SATA signal integrity over extended cable and backplane pathways.

The device is hot-plug capable(1) preventing device damage under device hot-insertion such as async signal plug/removal, un-powered plug/removal, powered plug/removal or surprise plug/removal.
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* 数据表 Two Channel SATA 3 Gbps Redriver with Cable Detect 数据表 2010-12-14

设计与开发

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仿真模型

SN75LVCP412CD HSpice Model

SLLJ005.ZIP (58 KB) - HSpice 模型
支持的产品和硬件
封装 引脚 CAD 符号、封装和 3D 模型
WQFN (RTJ) 20 Ultra Librarian
适用于评估类项目的 TI 标准条款与条件。

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