SLLSEO9D March   2016  – October 2024 SN65DPHY440SS , SN75DPHY440SS

PRODUCTION DATA  

  1.   1
  2. Features
  3. Applications
  4. Description
  5. Pin Configuration and Functions
  6. Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics, Power Supply
    6. 5.6 Electrical Characteristics
    7. 5.7 Timing Requirements
    8. 5.8 Switching Characteristics
    9. 5.9 Typical Characteristics
  7. Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 HS Receive Equalization
      2. 6.3.2 HS TX Edge Rate Control
      3. 6.3.3 TX Voltage Swing and Pre-Emphasis Control
      4. 6.3.4 Dynamic De-skew
    4. 6.4 Device Functional Modes
      1. 6.4.1 Shutdown Mode
      2. 6.4.2 LP Mode
      3. 6.4.3 ULPS Mode
      4. 6.4.4 HS Mode
    5. 6.5 Register Maps
      1. 6.5.1  BIT Access Tag Conventions
      2. 6.5.2  Standard CSR Registers (address = 0x000 - 0x07)
      3. 6.5.3  Standard CSR Register (address = 0x08)
      4. 6.5.4  Standard CSR Register (address = 0x09)
      5. 6.5.5  Standard CSR Register (address = 0x0A)
      6. 6.5.6  Standard CSR Register (address = 0x0B)
      7. 6.5.7  Standard CSR Register (address = 0x0D)
      8. 6.5.8  Standard CSR Register (address = 0x0E)
      9. 6.5.9  Standard CSR Register (address = 0x10) [reset = 0xFF]
      10. 6.5.10 Standard CSR Register (address = 0x11) [reset = 0xFF]
  8. Application and Implementation
    1. 7.1 Application Information,
    2. 7.2 Typical Application, CSI-2 Implementations
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
        1. 7.2.2.1 Reset Implementation
      3. 7.2.3 Application Curves
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 Glossary
  10. Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

Electrical Characteristics

over operating free-air temperature range (unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYPMAXUNIT
Standard IO (RSTN, ERC, EQ, CFG[1:0])
VILLow-level control signal input voltage0.2 x VCCV
VIMMid-level control signal input voltageVCC / 2V
VIHHigh-level control signal input voltage0.8 x VCCV
VFFloating VoltageVIN = High ImpedanceVCC / 2V
VOLLow level output voltage (open-drain). ERC (SDA) onlyAt IOL max.0.2 x VCCV
IOLLow Level Output Current3mA
IIHHigh level input current±36µA
IILLow level input current±36µA
RPUInternal pull-up resistance100
RPDInternal pull-down resistance100
R(RSTN)RSTN control input pullup resistor300
MIPI Input Leakage (DA1P/N, DA2P/N, DA3P/N, DACP/N)
IlkgInput failsafe leakage currentVCC = 0 V; VDD = 0 V; MIPI DPHY pulled up to 1.35 V–6565µAV
MIPI DPHY HS RECIEVER INTERFACE (DA0P/N, DA1P/N, DA2P/N, DA3P/N, DACP/N)
V(CM-RX_DC)Differential Input Common-mode voltage HS Receive modeV(CM-RX) = (VA x P + VA x N)/270330mV
| VID |HS Receiver input differential voltage| VID | = |VA x P – VA x N|70mV
VIH(HS)Single-ended input high voltage460mV
VIL(HS)Single-ended input low voltage–40mV
R(DIFF-HS)Differential input impedance80100125Ω
V(RXEQ0)RX EQ gain when EQ/SCL pin ≤ VIL0dB
V(RXEQ1)RX EQ gain when EQ/SCL pin = VIMAt 750 MHz2.5dB
V(RXEQ2)RX EQ gain when EQ/SCL pin ≥ VIHAt 750 MHz5dB
MIPI DPHY LP Receiver Interface (DA0P/N, DA1P/N, DA2P/N, DA3P/N, DACP/N, DB0P/N)
V(LPIH)LP Logic 1 Input Voltage880mV
V(LPIL)LP Logic 0 Input voltage550mV
V(HYST)LP Input Hysteresis25mV
MIPI DPHY HS Transmitter Interface (DB0P/N, DB1P/N, DB2P/N, DB3P/N, DBCP/N)
V(CMTX)HS Transmit static common-mode voltageV(CMTX) = (V(BP) + V(BN)) / 2150200300mV
|∆V(CMTX) (1,0)|VCMTX mismatch when output is Differential-1 or differential-0.∆V(CMTX) (1,0) = (V(CMTX) (1) – V(CMTX) (0)) /25mV
|VOD(VD0)|HS Transmit differential voltage for CFG0 = 2’b00 with TX pre-emphasis disabled or for non-transition bit when TX pre-emphasis is enabled.|VOD| = |V(DP) - V(DN)|140180220mV
|VOD(VD1)|HS Transmit differential voltage for CFG0 = VIM with TX pre-emphasis disabled or for non-transition bit when TX pre-emphasis is enabled.|VOD| = |V(DP) - V(DN)| CFG0 = VIM160200250mV
|VOD(VD2)|HS Transmit differential voltage for CFG0 = VIH with TX pre-emphasis disabled or for non-transition bit when pre-emphasis is enabled..|VOD| = |V(DP) - V(DN)| CFG0 ≥ VIH170220270mV
|∆VOD|VOD mismatch when output is differential-1 or differential-0.∆VOD = |∆VO(D1)| - |∆VO(D0)|14mV
VOH(HS)HS Output high voltage for non-transition bit.CFG0 ≥ VIH HS Pre = 2.5 dB430mV
V(PRE1)Pre-emphasis Level for HSTX_PRE = 2’b00.. Refer to Figure 5-3PRE = 20 x LOG (VOD(TBx) / VOD(VDX))1.5dB
V(PRE2)Pre-emphasis level for HSTX_PRE = 2’b1X. Refer to Figure 5-3PRE = 20 x LOG (VOD(TBx) / VOD(VDX))2.5dB
MIPI DPHY LP Transmitter Interface (DB0P/N, DB1P/N, DB2P/N, DB3P/N, DBCP/N, DA0P/N)
V(LPOH)LP Output High Level1.11.21.3V
V(LPOL)LP Output Low Level–5050mV
VIH(CD)LP Logic 1 contention threshold450mV
VIL(CD)LP Logc 0 contention threshold200mV
ZO(LP)Output Impedance of LP transmitter110Ω