Overview
The 74HC4053D,652, produced by Nexperia USA Inc., is a triple single-pole double-throw (SPDT) analog switch integrated circuit. This component is part of the 74HC series and is suitable for use in both analog and digital 2:1 multiplexer/demultiplexer applications. It features three independent switches, each with a digital select input, two independent inputs/outputs, and a common input/output. The device also includes a digital enable input that controls all switches, allowing them to be turned off when the enable input is HIGH.
Key Specifications
| Parameter | Value | Description |
|---|---|---|
| Type Number | 74HC4053D | Triple 2-channel analog multiplexer/demultiplexer |
| Orderable Part Number | 74HC4053D,652 | Specific part number for this variant |
| Package | 16-SOIC (SOT109-1) | Small Outline Integrated Circuit package |
| Channel Resistance | 120 Ohm | On-state resistance of the switches |
| Channel Capacitance (CS(off), CD(off)) | 3.5 pF | Capacitance when the switch is off |
| -3db Bandwidth | 170 MHz | Bandwidth at which the signal amplitude is reduced by 3 dB |
| Product Status | Active | Currently available and in production |
| RoHS Compliance | Yes | Compliant with the Restriction of Hazardous Substances directive |
Key Features
- Triple SPDT Switches: Each switch features a digital select input, two independent inputs/outputs, and a common input/output.
- Digital Enable Input: A common digital enable input (E) that turns off all switches when HIGH.
- Low On-State Resistance: 120 Ohm on-state resistance for minimal signal attenuation.
- High Bandwidth: -3db bandwidth of 170 MHz, suitable for high-frequency applications.
- Clamp Diodes: Inputs include clamp diodes to protect against voltage spikes and enable the use of current limiting resistors.
- AEC-Q100 Qualified: Suitable for automotive and other demanding applications.
Applications
- Automotive Systems: AEC-Q100 qualification makes it suitable for use in automotive applications.
- Industrial Control Systems: Used in various industrial control and automation systems due to its robustness and reliability.
- Consumer Electronics: Found in consumer electronics such as audio and video equipment, and other multimedia devices.
- Telecommunications: Used in telecommunications equipment for signal routing and switching.
- Medical Devices: Can be used in medical devices requiring precise signal switching and routing).
Q & A
- What is the primary function of the 74HC4053D,652?
The primary function is to act as a triple single-pole double-throw (SPDT) analog switch for use in 2:1 multiplexer/demultiplexer applications.
- What package type does the 74HC4053D,652 come in?
The component comes in a 16-SOIC (SOT109-1) package.
- What is the on-state resistance of the switches in the 74HC4053D,652?
The on-state resistance is 120 Ohm.
- Is the 74HC4053D,652 RoHS compliant?
Yes, it is RoHS compliant.
- What is the -3db bandwidth of the 74HC4053D,652?
The -3db bandwidth is 170 MHz.
- Does the 74HC4053D,652 have any special protection features?
Yes, it includes clamp diodes to protect against voltage spikes.
- Is the 74HC4053D,652 suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it suitable for automotive and other demanding applications.
- How many switches does the 74HC4053D,652 contain?
The component contains three independent SPDT switches.
- What is the purpose of the digital enable input (E) on the 74HC4053D,652?
The digital enable input (E) turns off all switches when it is HIGH.
- Where can I find more detailed technical information about the 74HC4053D,652?
You can find detailed technical information in the datasheet available from Nexperia's official website or through authorized distributors).
