SBVS241 April   2014 TLC5954

PRODUCTION DATA.  

  1. Features
  2. Applications
  3. Description
  4. Revision History
  5. Pin Configuration and Functions
  6. Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 Handling Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Typical Characteristics
  7. Parameter Measurement Information
    1. 7.1 Pin Equivalent Input and Output Schematic Diagrams
    2. 7.2 Test Circuits
    3. 7.3 Timing Diagrams
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Output Current Calculation
      2. 8.3.2 Status Information Data (SID)
      3. 8.3.3 LED Open Detection (LOD)
      4. 8.3.4 LED Short Detection (LSD)
      5. 8.3.5 Noise Reduction
    4. 8.4 Device Functional Modes
      1. 8.4.1 Maximum Constant Sink Current
      2. 8.4.2 Global Brightness Control (BC) Function: Sink Current Control
      3. 8.4.3 Constant-Current Output On or Off Control
      4. 8.4.4 Power-Save Mode
    5. 8.5 Register Maps
      1. 8.5.1 Register and Data Latch Configuration
        1. 8.5.1.1 Common Shift Register
        2. 8.5.1.2 Output On or Off Data Latch
        3. 8.5.1.3 Maximum Current Control (MC), Global Brightness Control (BC), and Function Control (FC) Data Latch
  9. Applications and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Step-by-Step Design Procedure
        2. 9.2.2.2 Maximum Current (MC) Data
        3. 9.2.2.3 Global Brightness Control (BC) Data
        4. 9.2.2.4 On or Off Data
        5. 9.2.2.5 Other Control Data
        6. 9.2.2.6 Grayscale Control
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Device Support
      1. 12.1.1 Development Support
    2. 12.2 Documentation Support
      1. 12.2.1 Related Documentation
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ(パッケージ|ピン)
サーマルパッド・メカニカル・データ
発注情報

7 Parameter Measurement Information

7.1 Pin Equivalent Input and Output Schematic Diagrams

sch_sin_sclk_lat_gsclk_sbvs241.gifFigure 16. SIN, SCLK, LAT, BLANK
sch_sout_sbvs241.gifFigure 17. SOUT
pmi_test_outn_bvs241.gif
1. X = R, G, or B. n = 0 to 15.
Figure 18. OUTXn

7.2 Test Circuits

pmi_rise_fall_outxn_bvs241.gif
1. CL includes measurement probe and jig capacitance.
2. X = R, G, or B. n = 0 to 15.
Figure 19. Rise and Fall Time Test Circuit for OUTXn
pmi_rise_fall_sout_bvs241.gif
1. CL includes measurement probe and jig capacitance.
Figure 20. Rise and Fall Time Test Circuit for SOUT
pmi_test_outn_bvs241.gif
1. X = R, G, or B. n = 0 to 15.
Figure 21. Constant-Current Test Circuit for OUTXn

7.3 Timing Diagrams

tim_input_bvs241.gif
1. Input pulse rise and fall time is 1 ns to 3 ns.
Figure 22. Input Timing
tim_output_bvs241.gif
1. Input pulse rise and fall time is 1 ns to 3 ns.
2. X = R, G, or B. n = 0 to 15.
Figure 23. Output Timing
td_data_write_OUTXn_on_off_sbvs241.gif
1. X = R, G, or B. n = 0 to 15.
Figure 24. Data Write and OUTXn On or Off Timing Diagram
td_PSMODE_01b_sbvs241.gifFigure 25. Power-Save Mode Timing Diagram (PSMODE = 01b)
td_PSMODE_10b_sbvs241.gifFigure 26. Power-Save Mode Timing Diagram (PSMODE = 10b)