SLLS694C November   2005  – July 2021 SN65C3221E , SN75C3221E

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  ESD Ratings - IEC Specifications
    4. 7.4  Recommended Operating Conditions
    5. 7.5  Thermal Information
    6. 7.6  Electrical Characteristics
    7. 7.7  Driver Section: Electrical Characteristics
    8. 7.8  Switching Characteristics: Driver
    9. 7.9  Receiver Section: Electrical Characteristics
    10. 7.10 Switching Characteristics: Receiver
    11. 7.11 Auto-powerdown Section: Electrical Characteristics
    12. 7.12 Switching Characteristics: Auto-powerdown
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
  11. 11Device and Documentation Support
    1. 11.1 Receiving Notification of Documentation Updates
    2. 11.2 Support Resources
    3. 11.3 Trademarks
    4. 11.4 Electrostatic Discharge Caution
    5. 11.5 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

7.10 Switching Characteristics: Receiver

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 10-1)
PARAMETER TEST CONDITIONS(1) TYP(2) UNIT
tPLH Propagation delay time, low- to high-level output CL = 150 pF, See Figure 8-3 150 ns
tPHL Propagation delay time, high- to low-level output CL = 150 pF, See Figure 8-3 150 ns
ten Output enable time CL = 150 pF, RL = 3 kΩ, See Figure 8-4 200 ns
tdis Output disable time CL = 150 pF, RL = 3 kΩ, See Figure 8-4 200 ns
tsk(p) Pulse skew(3) See Figure 8-3 50 ns
(1) Test conditions are C1–C4 = 0.1 μF at VCC = 3.3 V ± 0.3 V; C1 = 0.047 μF, C2–C4 = 0.33 μF at VCC = 5 V ± 0.5 V.
(2) All typical values are at VCC = 3.3 V or VCC = 5 V, and TA = 25°C.
(3) Pulse skew is defined as |tPLH - tPHL| of each channel of the same device.