SCES946B February   2022  – December 2023 SN54SLC8T245-SEP

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 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
    6. 5.6  Switching Characteristics, VCCA = 0.7 V
    7. 5.7  Switching Characteristics, VCCA = 0.8 V
    8. 5.8  Switching Characteristics, VCCA = 0.9 V
    9. 5.9  Switching Characteristics, VCCA = 1.2 V
    10. 5.10 Switching Characteristics, VCCA = 1.5 V
    11. 5.11 Switching Characteristics, VCCA = 1.8 V
    12. 5.12 Switching Characteristics, VCCA = 2.5 V
    13. 5.13 Switching Characteristics, VCCA = 3.3 V
    14. 5.14 Operating Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Up-Translation and Down-Translation From 0.65 V to 3.6 V
      2. 7.3.2 Multiple Direction Control Pins
      3. 7.3.3 Ioff Supports Partial-Power-Down Mode Operation
    4. 7.4 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • PW|24
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.5 Electrical Characteristics

Over recommended operating free-air temperature range (unless otherwise noted)(1)
PARAMETERTEST CONDITIONSVCCAVCCBMINTYP(2)MAXUNIT
VOHHigh-level output voltageVI = VIHIOH = –100 µA0.7 V – 3.6 V0.7 V – 3.6 VVCCO – 0.1V
IOH = –50 µA0.65 V0.65 V0.55
IOH = –200 µA0.76 V0.76 V0.58
IOH = –500 µA0.85 V0.85 V0.65
IOH = -3 mA1.1 V1.1 V0.85
IOH = -6 mA1.4 V1.4 V1.05
IOH = -8 mA1.65 V1.65 V1.2
IOH = -9 mA2.3 V2.3 V1.75
IOH = -12 mA3 V3 V2.3
VOLLow-level output voltageVI = VILIOL = 100 µA0.7 V – 3.6 V0.7 V – 3.6 V0.1V
IOL = 50 µA0.65 V0.65 V0.1
IOL = 200 µA0.76 V0.76 V0.18
IOL = 500 µA0.85 V0.85 V0.2
IOL = 3 mA1.1 V1.1 V0.25
IOL = 6 mA1.4 V1.4 V0.35
IOL = 8 mA1.65 V1.65 V0.45
IOL = 9 mA2.3 V2.3 V0.55
IOL = 12 mA3 V3 V0.7
IIInput leakage currentControl Inputs (DIR, OE):
VI = VCCA or GND		0.65 V – 3.6 V0.65 V – 3.6 V−11µA
IoffPartial power
down current		A Port:
VI or VO = 0 V – 3.6 V		0 V0 V – 3.6 V−35

55

µA
B Port:
VI or VO = 0 V – 3.6 V		0 V – 3.6 V0 V−35

55

IOZHigh-impedance state output currentA Port:
VO = VCCO or GND, VI = VCCI or GND, OE = VIH		3.6 V3.6 V−88µA
B Port:
VO = VCCO or GND, VI = VCCI or GND, OE = VIH		3.6 V3.6 V−88
ICCAVCCA supply currentVI = VCCI or GND, IO = 0 mA0.65 V – 3.6 V0.65 V – 3.6 V40µA
0 V3.6 V−12
3.6 V0 V35
ICCBVCCB supply currentVI = VCCI or GND, IO = 0 mA0.65 V – 3.6 V0.65 V – 3.6 V38µA
0 V3.6 V

35

3.6 V0 V−12
ICCA + ICCBCombined supply currentVI = VCCI or GND, IO = 0 mA0.65 V – 3.6 V0.65 V – 3.6 V

70

µA
CiInput capacitanceControl Inputs (DIR, OE):
VI = 3.3 V or GND		3.3 V3.3 V4.5pF
CioData I/O capacitancePorts A and B:
OE = VCCA, VO = 1.65 V DC +
1 MHz -16 dBm sine wave		3.3 V3.3 V5.7pF
(1) VCCO is the VCC associated with the output port.
(2) All typical values are for TA = 25°C