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Package | PIN: RHR | 28
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $3.66
10-24 $3.29
25-99 $3.07
100-249 $2.69
250-499 $2.52
500-749 $2.14
750-999 $1.81
1000+ $1.73


  • MIPI DPHY 1.1 Specification Compliant
  • Enables Low-cost Cable Solutions
  • Supports up to 4 Lanes at 1.5 Gbps
    • CSI-2/DSI Clock Rates
      From 100 MHz To 750 MHz
  • Sub mW Power in Shutdown State
  • MIPI DSI Bi-Directional LP Mode Supported
  • Supports for Both ULPS and LP Power States
  • Adjustable Output Voltage Swing
  • Selectable TX Pre-emphasis Levels
  • Adjustable Rx EQ to Compensate for ISI Loss
  • Configurable Edge Rate Control
  • Dynamic Data and Clock Skew Compensation
  • 3-kV ESD HBM Protection
  • Industrial Temperature Range: –40°C to 85°C (SN65DPHY440SS)
  • Commercial Temperature Range: 0°C to 70°C (SN75DPHY440SS)
  • Available in Single 1.8-V Supply

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Texas Instruments  SN65DPHY440SSRHRR

The DPHY440 is a one to four lane and clock MIPI DPHY re-timer that regenerates the DPHYsignaling. The device complies with MIPI DPHY 1.1 standard and can be used in either a MIPI CSI-2or MIPI DSI application at datarates of up to 1.5 Gbps.

The device compensates for PCB, connector, and cable related frequency loss and switchingrelated loss to provide the optimum electrical performance from a CSI2/DSI source to sink. TheDPHY440’s DPHY inputs feature configurable equalizers.

The output pins automatically compensate for uneven skew between clock and data lanesreceived on its inputs ports. The DPHY440 output voltage swing and edge rate can be adjusted bychanging the state of the VSADJ_CFG0 pin and ERC pin respectively.

The DPHY440 is optimized for mobile applications, and contains activity detectioncircuitry on the DPHY Link interface that can transition into a lower power mode when in ULPS andLP states.

The SN65DPHY440SS is characterized for an industrial temperature range from -40ºC to 85ºCwhile SN75DPHY440SS is characterized for commercial temperature range from 0ºC to 70ºC.