Overview
The 74HCT4052D-Q100,11 is a dual single-pole quad-throw analog switch (2 × SP4T) produced by Nexperia USA Inc. This component is designed for use in both analog and digital 4:1 multiplexer/demultiplexer applications. It features two independent switches, each with four independent inputs/outputs (nY0, nY1, nY2, and nY3) and a common input/output (nZ). The switches are controlled by a digital enable input (E) and two digital select inputs (S0 and S1), which are common to both switches. When the enable input (E) is HIGH, the switches are turned off. This device is particularly suited for automotive applications due to its qualification to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
Key Specifications
| Specification | Value |
|---|---|
| Package | 16-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | -40°C to +125°C |
| Analog Input Voltage Range | -5 V to +5 V |
| ON Resistance (Typical) | 80 Ω at VCC - VEE = 4.5 V, 70 Ω at VCC - VEE = 6.0 V, 60 Ω at VCC - VEE = 9.0 V |
| Switch Time (Ton, Toff) (Max) | 60 ns, 48 ns |
| Current - Leakage (IS(off)) (Max) | 2 µA |
| Multiplexer/Demultiplexer Circuit | 4:1 |
| Channel Capacitance (CS(off), CD(off)) | 3.5 pF |
| Channel-to-Channel Matching (ΔRon) | 6 Ω |
| Crosstalk | -60 dB @ 1 MHz |
| -3 dB Bandwidth | 180 MHz |
Key Features
- Automotive product qualification in accordance with AEC-Q100 (Grade 1), making it suitable for automotive applications.
- Wide analog input voltage range from -5 V to +5 V, allowing for versatile use in various applications.
- Low ON resistance, with typical values of 80 Ω at VCC - VEE = 4.5 V, 70 Ω at VCC - VEE = 6.0 V, and 60 Ω at VCC - VEE = 9.0 V.
- Logic level translation capability, enabling 5 V logic to communicate with ±5 V analog signals.
- ESD protection exceeding 2000 V HBM, 2000 V MM, and 1000 V CDM, ensuring robustness against electrostatic discharge.
- Multiple package options, including SO16, TSSOP16, and DHVQFN16, providing flexibility in design.
Applications
- Analog multiplexing and demultiplexing: Suitable for routing analog signals in various applications.
- Digital multiplexing and demultiplexing: Can be used in digital systems to manage multiple data streams.
- Signal gating: Useful for controlling the flow of signals in complex electronic circuits.
- Automotive applications: Qualified to AEC-Q100 (Grade 1), making it suitable for use in automotive systems.
Q & A
- What is the 74HCT4052D-Q100,11 used for?
The 74HCT4052D-Q100,11 is used for analog and digital 4:1 multiplexer/demultiplexer applications.
- What are the operating temperature ranges for the 74HCT4052D-Q100,11?
The operating temperature range is from -40°C to +125°C.
- What is the typical ON resistance of the 74HCT4052D-Q100,11?
The typical ON resistance is 80 Ω at VCC - VEE = 4.5 V, 70 Ω at VCC - VEE = 6.0 V, and 60 Ω at VCC - VEE = 9.0 V.
- Does the 74HCT4052D-Q100,11 have ESD protection?
Yes, it has ESD protection exceeding 2000 V HBM, 2000 V MM, and 1000 V CDM.
- What are the package options available for the 74HCT4052D-Q100,11?
The package options include SO16, TSSOP16, and DHVQFN16.
- Is the 74HCT4052D-Q100,11 suitable for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What is the analog input voltage range of the 74HCT4052D-Q100,11?
The analog input voltage range is from -5 V to +5 V.
- How many independent inputs/outputs does each switch of the 74HCT4052D-Q100,11 have?
Each switch has four independent inputs/outputs (nY0, nY1, nY2, and nY3) and a common input/output (nZ).
- What is the purpose of the digital enable input (E) and the digital select inputs (S0 and S1)?
The digital enable input (E) turns the switches off when HIGH, and the digital select inputs (S0 and S1) are used to select the channels.
- What is the -3 dB bandwidth of the 74HCT4052D-Q100,11?
The -3 dB bandwidth is 180 MHz.
- What is the crosstalk specification of the 74HCT4052D-Q100,11?
The crosstalk is -60 dB @ 1 MHz.
