SCDS145C October   2003  – June 2018 SN74CB3Q3253

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Logic Diagram (Positive Logic)
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    4. 8.4 Device Functional Modes
  9. 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
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 Community Resources
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • PW|16
  • DBQ|16
  • RGY|16
  • DGV|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5 Pin Configuration and Functions

DBQ, DGV, or PW Package
16-Pin SSOP, TVSOP, or TSSOP
Top View
RGY Package
16-Pin VQFN
Top View

Pin Functions

PIN I/O DESCRIPTION
NAME NO.
1OE 1 I Output Enable 1 Active-Low
S1 2 I Select Pin 1
1B4 3 I/O Channel 1 I/O 4
1B3 4 I/O Channel 1 I/O 3
1B2 5 I/O Channel 1 I/O 2
1B1 6 I/O Channel 1 I/O 1
1A 7 I/O Channel 1 common
GND 8 — Ground
2A 9 I/O Channel 2 common
2B1 10 I/O Channel 2 I/O 1
2B2 11 I/O Channel 2 I/O 2
2B3 12 I/O Channel 2 I/O 3
2B4 13 I/O Channel 2 I/O 4
S0 14 I Select Pin 0
2OE 15 I Output Enable 2 Active-Low
VCC 16 — Power