Overview
The 74HCT4066PW-Q100118 is a quad single-pole single-throw analog switch produced by NXP USA Inc. This component is part of the 74HC/HCT family and is designed to provide reliable switching in various analog and digital applications. Each switch features two input/output terminals (nY and nZ) and an active HIGH enable input (nE), allowing for precise control over the switching operation. The device is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for use in automotive and other demanding environments.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC (Supply Voltage) | 2.0 | 4.5 | 10.0 | V | |
| VI (Input Voltage) | GND | VCC | V | ||
| VSW (Switch Voltage) | GND | VCC | V | ||
| Tamb (Ambient Temperature) | -40 | +25 | +125 | °C | |
| VIH (HIGH-level Input Voltage) | VCC = 4.5 V to 5.5 V | 2.0 | 1.6 | V | |
| VIL (LOW-level Input Voltage) | VCC = 4.5 V to 5.5 V | 1.2 | 0.8 | V | |
| RON (ON Resistance) | VCC = 4.5 V | 50 | Ω | ||
| II (Input Leakage Current) | VI = VCC or GND; VCC = 5.5 V | ±1.0 | μA | ||
| IS(OFF) (OFF-state Leakage Current per Channel) | VCC = 10.0 V; VI = VIH or VIL; |VSW| = VCC - GND | ±1.0 | μA | ||
| IS(ON) (ON-state Leakage Current) | VCC = 10.0 V; VI = VIH or VIL; |VSW| = VCC - GND | ±1.0 | μA | ||
| ICC (Supply Current) | VCC = 10.0 V | 80 | μA |
Key Features
- Automotive Product Qualification: Qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for automotive applications.
- Temperature Range: Specified from -40 °C to +85 °C and from -40 °C to +125 °C.
- Input Levels: For 74HCT4066-Q100, the input levels are TTL compatible.
- Low ON Resistance: Typical ON resistance of 50 Ω at VCC = 4.5 V, 45 Ω at VCC = 6.0 V, and 35 Ω at VCC = 9.0 V.
- ESD Protection: HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V.
- Package Options: Available in TSSOP14 package.
- Clamp Diodes: Inputs include clamp diodes, enabling the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Applications
- Automotive Systems: Suitable for use in various automotive applications due to its AEC-Q100 qualification.
- Industrial Control Systems: Used in industrial control systems where reliable analog switching is required.
- Audio and Video Switching: Can be used in audio and video switching applications due to its low ON resistance and high OFF isolation.
- Medical Devices: Applicable in medical devices where precise analog switching is necessary.
- Telecommunication Systems: Used in telecommunication systems for signal routing and switching.
Q & A
- What is the 74HCT4066PW-Q100118?
The 74HCT4066PW-Q100118 is a quad single-pole single-throw analog switch produced by NXP USA Inc.
- What are the input levels for the 74HCT4066-Q100?
The input levels for the 74HCT4066-Q100 are TTL compatible.
- What is the typical ON resistance of the 74HCT4066-Q100?
The typical ON resistance is 50 Ω at VCC = 4.5 V, 45 Ω at VCC = 6.0 V, and 35 Ω at VCC = 9.0 V.
- What is the temperature range for the 74HCT4066-Q100?
The device is specified from -40 °C to +85 °C and from -40 °C to +125 °C.
- Does the 74HCT4066-Q100 have ESD protection?
Yes, it has HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V and CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V.
- What package options are available for the 74HCT4066-Q100?
The device is available in a TSSOP14 package.
- What are some common applications for the 74HCT4066-Q100?
Common applications include automotive systems, industrial control systems, audio and video switching, medical devices, and telecommunication systems.
- Is the 74HCT4066-Q100 qualified for automotive use?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What is the supply current for the 74HCT4066-Q100?
The supply current is up to 80 μA at VCC = 10.0 V.
- Does the 74HCT4066-Q100 have clamp diodes?
Yes, the inputs include clamp diodes to interface inputs to voltages in excess of VCC.
