SCDS149B October   2003  – December 2025 SN74CB3T3257

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 Recommended Operating Conditions
    6. 5.6 Electrical Characteristics
    7. 5.7 Switching Characteristics 85C
    8. 5.8 Typical 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
    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 Performance Plots
    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.      Related Documentation
      2. 9.1.1 Receiving Notification of Documentation Updates
      3. 9.1.2 Support Resources
      4. 9.1.3 Electrostatic Discharge Caution
      5. 9.1.4 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

11.1 Tape and Reel Information

SN74CB3T3257
Device Package
Type		 Package Drawing Pins SPQ Reel
Diameter (mm)		 Reel
Width W1 (mm)		 A0
(mm)		 B0
(mm)		 K0
(mm)		 P1
(mm)		 W
(mm)		 Pin1
Quadrant
SN74CB3T3257DGVR TVSOP DGV 16 2000 330 12.4 6.8 4 1.6 8 12 Q1
SN74CB3T3257DYYR SOT-23-THIN DYY 16 3000 330 12.4 4.5 3.56 1.35 8 12 Q3
SN74CB3T3257
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
SN74CB3T3257DGVR TVSOP DGV 16 2000 353 353 32
SN74CB3T3257DYYR SOT-23-THIN DYY 16 3000 360 360 36