74HC4067; 74HCT4067
16-channel analog multiplexer/demultiplexer
Rev. 7 — 2 June 2020
Product data sheet
1. General description
The 74HC4067; 74HCT4067 is a single-pole 16-throw analog switch (SP16T) suitable for use in
analog or digital 16:1 multiplexer/demultiplexer applications. The switch features four digital select
inputs (S0, S1, S2 and S3), sixteen independent inputs/outputs (Yn), a common input/output (Z)
and a digital enable input (E). When E is HIGH, the switches are turned off. Inputs include clamp
diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of
VCC.
2. Features and benefits
• Wide supply voltage range from 2.0 V to 10.0 V
• Input levels S0, S1, S2, S3 and E inputs:
• For 74HC4067: CMOS level
• For 74HCT4067: TTL level
• CMOS low power dissipation
• High noise immunity
• Low ON resistance:
• 80 Ω (typical) at VCC = 4.5 V
• 70 Ω (typical) at VCC = 6.0 V
• 60 Ω (typical) at VCC = 9.0 V
• Complies with JEDEC standards:
• JESD8C (2.7 V to 3.6 V)
• JESD7A (2.0 V to 6.0 V)
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• CDM JESD22-C101E exceeds 1000 V
• Multiple package options
• Specified from -40 °C to +85 °C and -40 °C to +125 °C
• Typical ‘break before make’ built-in
3. Applications
• Analog multiplexing and demultiplexing
• Digital multiplexing and demultiplexing
• Signal gating
