SCLS601D December   2004  – April 2025 CD74HC4067-Q1 , CD74HCT4067-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Absolute Maximum Ratings
  7. 6 ESD Ratings
  8. 7 Thermal Information
  9. 8 Recommended Operating Conditions
  10. 9 Electrical Characteristics: HC Devices
  11. 10Electrical Characteristics: HCT Devices
  12. 11Switching Characteristics HC
  13. 12Switching Characteristics HCT
  14. 13Analog Channel Specifications
  15. 14Parameter Measurement Information
  16. 15Detailed Description
    1. 15.1 Functional Block Diagram
    2. 15.2 Device Functional Modes
  17. 16Device and Documentation Support
    1. 16.1 Receiving Notification of Documentation Updates
    2. 16.2 Support Resources
    3. 16.3 Trademarks
    4. 16.4 Electrostatic Discharge Caution
    5. 16.5 Glossary
  18. 17Revision History
  19. 18Mechanical, Packaging, and Orderable Information

3 Description

The CD74HCx4067-Q1 device is a digitally controlled analog switch that utilizes silicon-gate CMOS technology to achieve operating speeds similar to LSTTL, with the low power consumption of standard CMOS integrated circuits.

This analog multiplexer and demultiplexer controls analog voltages that may vary across the voltage supply range. It is a bidirectional switch, thus allowing any analog input to be used as an output and vice-versa. The switch has low (on) resistance and low (off) leakages. In addition, the device has an enable control that, when high, disables all switches to their off state.

Package Information
PART NUMBER PACKAGE(1) PACKAGE SIZE(2)
CD74HCx4067QM96Q1 DW (SOIC, 24) 15.5mm × 10.3mm
CD74HCx4067QRGYRQ1 RGY (QFN, 24) 5.5mm × 3.5mm
CD74HCx4067QDGSRQ1 DGS (VSSOP, 24) 6.1mm × 3mm
CD74HCx4067QPWRQ1 PW (TSSOP, 24) 4.4mm × 7.8mm
(1) For more information, see Section 18.
(2) The package size (length × width) is a nominal value and includes pins, where applicable.
CD74HCT4067-Q1 CD74HC4067-Q1 Logic Diagram (Positive Logic) Logic Diagram (Positive Logic)