75LVCP412 Series
2-channel SATA 3-Gbps redriver with cable detect
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
2-channel SATA 3-Gbps redriver with cable detect
| Part | Operating Temperature [Min] | Operating Temperature [Max] | Output | Number of Channels | Input | Type | Supplier Device Package | Delay Time | Voltage - Supply [Max] | Voltage - Supply [Min] | Applications | Package / Case | Current - Supply | Signal Conditioning | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments SN75LVCP412ARTJR | 0 °C | 85 °C | CML | 2 | CML | Buffer, ReDriver | 20-QFN (4x4) | 300 ps | 3.6 V | 3 V | SATA | 20-WFQFN Exposed Pad | 56 mA | Input Equalization, Output Pre-Emphasis | Surface Mount |
Texas Instruments SN75LVCP412RTJT | 0 °C | 85 °C | 2 | Buffer, ReDriver | 20-QFN (4x4) | 320 ps | 3.6 V | 3 V | SATA | 20-WFQFN Exposed Pad | 55 mA | Input Equalization, Output Pre-Emphasis | Surface Mount | ||
Texas Instruments SN75LVCP412RTJR | 0 °C | 85 °C | 2 | Buffer, ReDriver | 20-QFN (4x4) | 320 ps | 3.6 V | 3 V | SATA | 20-WFQFN Exposed Pad | 55 mA | Input Equalization, Output Pre-Emphasis | Surface Mount | ||
Texas Instruments SN75LVCP412ARTJT | 0 °C | 85 °C | CML | 2 | CML | Buffer, ReDriver | 20-QFN (4x4) | 300 ps | 3.6 V | 3 V | SATA | 20-WFQFN Exposed Pad | 56 mA | Input Equalization, Output Pre-Emphasis | Surface Mount |
Texas Instruments SN75LVCP412CDRTJT | 0 °C | 85 °C | VML | 2 | VML | Buffer, ReDriver | 20-QFN (4x4) | 320 ps | 3.6 V | 3 V | SATA | 20-WFQFN Exposed Pad | 56 mA | Input Equalization, Output Pre-Emphasis | Surface Mount |
Texas Instruments SN75LVCP412CDRTJR | 0 °C | 85 °C | VML | 2 | VML | Buffer, ReDriver | 20-QFN (4x4) | 320 ps | 3.6 V | 3 V | SATA | 20-WFQFN Exposed Pad | 56 mA | Input Equalization, Output Pre-Emphasis | Surface Mount |
Key Features
• Fully Integrated Cable Detect Feature Compliant with SATA 2.6 SpecEnables System Power Savings of up to 200mW When HDD is NotDetected at eSATA ConnectorLow Device Power<200mW (Typ) in Active Mode<20mW (Typ) in Auto Low Power Mode<2mW (Max) in Standby ModeSupports Common Mode Biasing for OOB Signaling with Fast Turn-OnChannel Selectable Output Pre-EmphasisExcellent Jitter and Loss Compensation Capability to Over 20" FR4 TraceHigh Protection Against ESD TransientHBM: 8,000VCDM: 1,500VMM: 200V20 Pin QFN 4x4 PackagePin Compatible toLVCP412/LVCP412AAPPLICATIONSNotebooks, Desktops, Docking Stations, Servers and Workstations(1)Requires use of AC coupling capacitors at differential inputs and outputsFully Integrated Cable Detect Feature Compliant with SATA 2.6 SpecEnables System Power Savings of up to 200mW When HDD is NotDetected at eSATA ConnectorLow Device Power<200mW (Typ) in Active Mode<20mW (Typ) in Auto Low Power Mode<2mW (Max) in Standby ModeSupports Common Mode Biasing for OOB Signaling with Fast Turn-OnChannel Selectable Output Pre-EmphasisExcellent Jitter and Loss Compensation Capability to Over 20" FR4 TraceHigh Protection Against ESD TransientHBM: 8,000VCDM: 1,500VMM: 200V20 Pin QFN 4x4 PackagePin Compatible toLVCP412/LVCP412AAPPLICATIONSNotebooks, Desktops, Docking Stations, Servers and Workstations(1)Requires use of AC coupling capacitors at differential inputs and outputs
Description
AI
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 devicehot-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 devicehot-insertion such as async signal plug/removal, un-powered plug/removal, powered plug/removal or surprise plug/removal.