SLLSE26E november   2010  – august 2023 ISO35T

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Revision History
  6. 5 Pin Configuration and Functions
    1.     Pin Functions
  7. 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
    12. 6.12 Transformer Driver Characteristics
    13. 6.13 Switching Characteristics: Driver
    14. 6.14 Switching Characteristics: Receiver
    15. 6.15 Insulation Characteristics Curves
    16. 6.16 Typical Characteristics
  8. 7 Parameter Measurement Information
    1.     26
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Device Functional Modes
      1. 8.3.1 Device I/O Schematics
  10. 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 Transient Voltages
      3. 9.2.3 Application Curve
  11. 10Power Supply Recommendations
  12. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  13. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  14. 13Mechanical, Packaging, and Orderable Information

6.12 Transformer Driver Characteristics

PARAMETER TEST CONDITIONS MIN TYP MAX UNIT

fOSC
 
Oscillator frequency

 VCC1 = 3.3 V ± 10%, D1 and D2 connected to transformer
300

 400 550 kHz

RON
 
Switch on resistance
D1 and D2 connected to 50Ω pullup resistors

 1 2.5 ohm

tr_D
 
D1, D2 output rise time

 VCC1 = 3.3 V ± 10%, See Figure 28, D1 and D2 connected to 50-Ω pullup resistors 70 ns

tf_D
 
D1, D2 output fall time

 VCC1 = 3.3 V ± 10%, See Figure 28, D1 and D2 connected to 50-Ω pullup resistors 80 ns

fSt
 		 Startup frequency VCC1 = 2.4 V, D1 and D2 connected to transformer 350 kHz

tBBM
 
Break before make time delay

VCC1 = 3.3 V ± 10%, See Figure 28, D1 and D2 connected to 50-Ω pullup resistors 140 ns