SCES538H January   2004  – August 2026 SN74LVC1G38

PRODUCTION DATA  

  1.   1
  2.   2
  3. 1 Features
  4. 2 Applications
  5. 3 Description
  6. 4 Pin Configuration and Functions
  7. 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, CL = 15pF
    7. 5.7  Switching Characteristics, CL = 30pF or 50pF, –40°C to +85°C
    8. 5.8  Switching Characteristics, CL = 30pF or 50pF, –40°C to +125°C
    9. 5.9  Operating Characteristics
    10. 5.10 Typical Characteristics
  8. 6 Parameter Measurement Information
  9.   19
  10. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 High-Drive Open-Drain Output
      2. 7.3.2 Standard CMOS Inputs
      3. 7.3.3 Clamp Diodes
      4. 7.3.4 Partial Power Down (Ioff)
      5. 7.3.5 Over-Voltage Tolerant Inputs
      6. 7.3.6 Up Translation and Down Translation Capable Outputs
    4. 7.4 Device Functional Modes
  11. 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
  12. 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
    6. 9.6 Glossary
  13. 10Revision History
  14. 11Mechanical, Packaging, and Orderable Information

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机械数据 (封装 | 引脚)
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4 Pin Configuration and Functions

SN74LVC1G38 DBV Package5-Pin SOT-23Top ViewFigure 4-1 DBV Package5-Pin SOT-23Top View
SN74LVC1G38 DRY Package6-Pin SONTop View
NC – No internal connection.
Figure 4-3 DRY Package6-Pin SONTop View
SN74LVC1G38 YZP Package5-Pin DSBGABottom View
See mechanical drawings for dimensions
Figure 4-5 YZP Package5-Pin DSBGABottom View
SN74LVC1G38 DCK Package5-Pin SC70Top ViewFigure 4-2 DCK Package5-Pin SC70Top View
SN74LVC1G38 DSF Package6-Pin SONTop ViewFigure 4-4 DSF Package6-Pin SONTop View
SN74LVC1G38 DPW Package5-Pin X2SONTop ViewFigure 4-6 DPW Package5-Pin X2SONTop View
Pin Functions
PIN TYPE(1) DESCRIPTION
NAME DBV, DCK, DPW DRY, DSF YZP
A 1 1, 5 A1 I Logic Input A
B 2 2 B1 I Logic Input B
GND 3 3 C1 — Ground
NC — 5 — — No Internal Connection
VCC 5 6 A2 — Positive Supply
Y 4 4 C2 O Output Y
(1) I = input, O = output