SLLSF21D September   2018  – February  2020

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Simplified Schematic
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Power Ratings
    6. 6.6  Insulation Specifications
    7. 6.7  Safety-Related Certifications
    8. 6.8  Safety Limiting Values
    9. 6.9  Electrical Characteristics: Driver
    10. 6.10 Electrical Characteristics: Receiver
    11. 6.11 Supply Current Characteristics: Side 1(ICC1)
    12. 6.12 Supply Current Characteristics: Side 2(ICC2)
    13. 6.13 Switching Characteristics: Driver
    14. 6.14 Switching Characteristics: Receiver
    15. 6.15 Insulation Characteristics Curves
    16. 6.16 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Electromagnetic Compatibility (EMC) Considerations
      2. 8.3.2 Failsafe Receiver
      3. 8.3.3 Thermal Shutdown
      4. 8.3.4 Glitch-Free Power Up and Power Down
    4. 8.4 Device Functional Modes
      1. 8.4.1 Device I/O Schematics
  9. 9 Application 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 Data Rate and Bus Length
        2. 9.2.2.2 Stub Length
        3. 9.2.2.3 Bus Loading
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
      1. 11.1.1 PCB Material
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 Community Resource
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

6.16 Typical Characteristics

ISO1500 D015_SLLSF21.gif
TA = 25°C DE = VCC1 RE = GND1
Figure 3. Supply Current Vs Data Rate- No Load
ISO1500 D003_SLLSF21.gif
TA = 25°C DE = VCC1 RE = GND1
Driver load = 120 ohm || 50 pF Load on R = 15 pF
Figure 5. Supply Current Vs Data Rate - with 120 Ω || 50 pf Load
ISO1500 D004_SLLSF21.gif
DE = VCC1 D = GND1 VCC1 = 3.3 V
VCC2 = 5 V TA = 25°C
Figure 7. Driver Output Voltage Vs Driver Output Current
ISO1500 D007_SLLSF21.gif
TA = 25°C RL = 54 ohm DE = D = VCC1
Figure 9. Driver Output Current Vs Supply Voltage (VCC2)
ISO1500 D009_SLLSF21.gif
VCC1 = 3.3 V VCC2 = 5 V
Figure 11. Driver Propagation Delay vs Temperature
ISO1500 D013_SLLSF21.gif
TA = 25°C
Figure 13. Receiver Buffer Low Level Output Voltage Vs Low Level Output Current
ISO1500 iso1500-driver-propagation-delay.png
VCC1 = 3.3 V VCC2 = 5 V DE = VCC1
TA = 25°C
Figure 15. Driver Propagation delay
ISO1500 iso14xx-vcc1-power-up-power-down-glitch-free-behavior.png
Figure 17. VCC1 Power Up / Power down- Glitch Free Behavior
ISO1500 D016_SLLSF21.gif
TA = 25°C DE = VCC1 RE = GND1
Driver load = 54 ohm || 50 pF Load on R = 15 pF
Figure 4. Supply Current Vs Data Rate- with 54 Ω || 50 pf Load
ISO1500 D005_SLLSF21.gif
DE = VCC1 D = GND1 VCC1 = 3.3 V
VCC2 = 5 V TA = 25°C
Figure 6. Driver Differential Output Voltage Vs Driver Output Current
ISO1500 D006_SLLSF21.gif
Figure 8. Driver Differential Output Voltage Vs Temperature
ISO1500 D008_SLLSF21.gif
VCC1 = 3.3 V VCC2 = 5 V
Figure 10. Driver rise/fall time vs Temperature
ISO1500 D010_SLLSF21.gif
TA = 25°C
Figure 12. Receiver Buffer High Level Output Voltage Vs High Level Output Current
ISO1500 D014_SLLSF21.gif
VCC1 = 3.3 V VCC2 = 5 V
Figure 14. Receiver Propagation Delay Vs Temperature
ISO1500 iso1500-receiver-propagation-delay.png
VCC1 = 3.3 V VCC2 = 5 V TA = 25°C,
DE = GND1 RE = GND1
Figure 16. Receiver Propagation Delay
ISO1500 iso14xx-vcc2-power-up-power-down-glitch-free-behavior.png
Figure 18. VCC2 Power Up / Power down- Glitch Free Behavior