SCES651K June   2006  – October 2023 TXS0104E

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Revision History
  6. 5 Pin Configuration and 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: ZXU, YZT, and NMN
    5. 6.5  Thermal Information: D, PW, and RGY
    6. 6.6  Electrical Characteristics
    7. 6.7  Timing Requirements: VCCA = 1.8 V ± 0.15 V
    8. 6.8  Timing Requirements: VCCA = 2.5 V ± 0.2 V
    9. 6.9  Timing Requirements: VCCA = 3.3 V ± 0.3 V
    10. 6.10 Switching Characteristics: VCCA = 1.8 V ± 0.15 V
    11. 6.11 Switching Characteristics: VCCA = 2.5 V ± 0.2 V
    12. 6.12 Switching Characteristics: VCCA = 3.3 V ± 0.3 V
    13. 6.13 Typical Characteristics
  8. 7 Parameter Measurement Information
    1. 7.1 Load Circuits
    2. 7.2 Voltage Waveforms
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Architecture
      2. 8.3.2 Input Driver Requirements
      3. 8.3.3 Power Up
      4. 8.3.4 Enable and Disable
      5. 8.3.5 Pullup and Pulldown Resistors on I/O Lines
    4. 8.4 Device Functional Modes
  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
      3. 9.2.3 Application Curve
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

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

6.6 Electrical Characteristics

over recommended operating free-air temperature range (unless otherwise noted) (1) (2) (3)
PARAMETER TEST CONDITIONS VCCA VCCB MIN TYP MAX UNIT
VOHA Port A output
high voltage		 IOH = –20 µA,
VIB  ≥ VCCB  – 0.4 V
TA = –40°C to 85°C		 1.65 V to 3.6 V 2.3 V to 5.5 V VCCA  × 0.8 V
VOLA Port A output
low voltage		 IOL = 1 mA,
VIB  ≤ 0.15 V
TA = –40°C to 85°C		 1.65 V to 3.6 V 2.3 V to 5.5 V 0.4 V
VOHB Port B output
high voltage		 IOH = –20 µA,
VIA  ≥ VCCA  – 0.2 V
TA = –40°C to 85°C		 1.65 V to 3.6 V 2.3 V to 5.5 V VCCB  × 0.8 V
VOLB Port B output
low voltage		 IOL = 1 mA,
VIA  ≤ 0.15 V
TA = –40°C to 85°C		 1.65 V to 3.6 V 2.3 V to 5.5 V 0.4 V
II Input leakage
current		 OE:
VI = VCCI or GND
TA = 25°C		 1.65 V to 3.6 V 2.3 V to 5.5 V –1 1 µA
VI = VCCI or GND
TA = –40°C to 85°C		 1.65 V to 3.6 V 2.3 V to 5.5 V –2 2
IOZ High-impedance state
output current		 A or B port:
OE = VIL
TA = 25°C		 1.65 V to 3.6 V 2.3 V to 5.5 V –1 1 µA
A or B port:
OE = VIL
TA = –40°C to 85°C		 1.65 V to 3.6 V 2.3 V to 5.5 V –2 2
ICCA VCCA supply current VI = VO = Open,
IO = 0
TA = –40°C to 85°C		 1.65 V to VCCB 2.3 V to 5.5 V 2.4 µA
3.6 V 0 2.2
0 5.5 V –1
ICCB VCCB supply current VI = VO = Open,
IO = 0
TA = –40°C to 85°C		 1.65 V to VCCB 2.3 V to 5.5 V 12 µA
3.6 V 0 –1
0 5.5 V 1
ICCA + ICCB Combined supply current VI = VO = Open,
IO = 0
TA = –40°C to 85°C		 1.65 V to VCCB 2.3 V to 5.5 V 14.4 µA
CI Input capacitance OE:
TA = 25°C		 3.3 V 3.3 V 2.5 pF
OE:
TA = –40°C to 85°C		 3.3 V 3.3 V 3.5
Cio Input-to-output
internal capacitance		 A port:
TA = 25°C		 3.3 V 3.3 V 5 pF
3.3 V 3.3 V 6.5
B port:
TA = –40°C to 85°C		 3.3 V 3.3 V 12
3.3 V 3.3 V 16.5
(1) VCCI is the supply voltage associated with the input port.
(2) VCCO is the supply voltage associated with the output port.
(3) VCCA must be less than or equal to VCCB, and VCCA must not exceed 3.6 V.