SCDS135D September   2003  – July 2018 SN74CB3Q3257

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, VCC = 2.5 V
    7. 6.7 Switching Characteristics, VCC = 3.3 V
    8. 6.8 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

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

Pin Functions

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