1. General description
The 74HC4066-Q100; 74HCT4066-Q100 is a quad single pole, single throw analog switch. Each
switch features two input/output terminals (nY and nZ) and an active HIGH enable input (nE).
When nE is LOW, the analog switch is turned off. Inputs include clamp diodes. This enables the
use of current limiting resistors to interface inputs to voltages in excess of VCC.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100
(Grade 1) and is suitable for use in automotive applications.
2. Features and benefits
• Automotive product qualification in accordance with AEC-Q100 (Grade 1)
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C
• Input levels nE inputs:
• For 74HC4066-Q100: CMOS level
• For 74HCT4066-Q100: TTL level
• Low ON resistance:
• 50 Ω (typical) at VCC = 4.5 V
• 45 Ω (typical) at VCC = 6.0 V
• 35 Ω (typical) at VCC = 9.0 V
• Specified in compliance with JEDEC standard no. 7A
• ESD protection:
• MIL-STD-883, method 3015 exceeds 2000 V
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
• Multiple package options
• DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of
solder joints