Overview
The MC74HC4053ADG is a high-performance silicon-gate CMOS analog multiplexer/demultiplexer produced by onsemi. This device is part of the HC4053A series, which includes the MC74HC4053ADG, MC74HC4053ADR2G, and MC74HC4053ADTR2G, among others. It utilizes silicon-gate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF leakage currents. The MC74HC4053A is designed to control analog voltages that may vary across the complete power supply range (from VCC to VEE), making it versatile for various analog switching applications.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| VCC (Positive DC Supply Voltage) | 2.0 | 6.0 | V |
| VEE (Negative DC Supply Voltage) | -6.0 | 0 | V |
| VIN (Analog Input Voltage) | VEE | VCC | V |
| VIN (Digital Input Voltage) | GND | VCC | V |
| RON (Maximum ON Resistance) | - | 190 | Ω |
| ICC (Maximum Quiescent Supply Current) | - | 80 | μA |
| TA (Operating Temperature Range) | -55 | 125 | °C |
| tPLH, tPHL (Maximum Propagation Delay) | - | 270 | ns |
| CIN (Maximum Input Capacitance) | - | 10 | pF |
| CI/O (Maximum Capacitance Analog I/O) | - | 35 | pF |
Key Features
- Fast switching and propagation speeds
- Low crosstalk between switches
- Diode protection on all inputs/outputs
- Analog power supply range (VCC - VEE) = 2.0 to 12.0 V
- Digital (control) power supply range (VCC - GND) = 2.0 to 6.0 V
- Improved linearity and lower ON resistance than metal-gate counterparts
- Low noise
- In compliance with the requirements of JEDEC Standard No. 7A
- Pb-free packages available
Applications
The MC74HC4053ADG is suitable for a variety of applications where analog signal switching is required. These include:
- Analog signal routing and switching in audio and video systems
- Data acquisition systems where multiple analog inputs need to be multiplexed
- Industrial control systems requiring analog signal management
- Medical devices that need precise analog signal switching
- Automotive systems for managing various analog signals
Q & A
- What is the primary function of the MC74HC4053ADG?
The MC74HC4053ADG is an analog multiplexer/demultiplexer that controls analog voltages by switching them between different channels.
- What is the power supply range for the MC74HC4053ADG?
The analog power supply range is from 2.0 to 12.0 V (VCC - VEE), and the digital power supply range is from 2.0 to 6.0 V (VCC - GND).
- What is the maximum ON resistance of the MC74HC4053ADG?
The maximum ON resistance is 190 Ω.
- What is the operating temperature range for the MC74HC4053ADG?
The operating temperature range is from -55°C to 125°C.
- Does the MC74HC4053ADG have any protection features?
Yes, it has diode protection on all inputs/outputs and is designed to guard against high static voltages or electric fields.
- What are the package options available for the MC74HC4053ADG?
The device is available in SOIC-16, TSSOP-16, and SOIC-16W packages.
- Is the MC74HC4053ADG compliant with any industry standards?
Yes, it is in compliance with the requirements of JEDEC Standard No. 7A.
- What is the maximum propagation delay of the MC74HC4053ADG?
The maximum propagation delay is 270 ns.
- Can the MC74HC4053ADG be used in audio and video systems?
Yes, it is suitable for analog signal routing and switching in audio and video systems.
- Are Pb-free packages available for the MC74HC4053ADG?
Yes, Pb-free packages are available.
