Overview
The MC74HC4053ADTR2G is a high-performance silicon-gate CMOS analog multiplexer/demultiplexer produced by onsemi. This device is part of the HC4053A series, which includes triple single-pole, double-position plus common off configurations. It is designed to control analog voltages across the complete power supply range, from VCC to VEE, and is compatible with standard CMOS and LSTTL outputs. The MC74HC4053A series is known for its fast switching and propagation speeds, low crosstalk between switches, and improved linearity and lower ON resistance compared to metal-gate CMOS analog switches.
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 |
| VIS (Analog Input Voltage) | VEE | VCC | V |
| Vin (Digital Input Voltage) | GND | VCC | V |
| TA (Operating Temperature Range) | -55 | 125 | °C |
| Ron (Maximum ON Resistance) | 100 | 280 | Ω |
| tPLH, tPHL (Maximum Propagation Delay, Channel-Select to Analog Output) | 45 | 350 | ns |
| Cin (Maximum Input Capacitance, Channel-Select or Enable Inputs) | 10 | 10 | pF |
| CI/O (Maximum Capacitance Analog I/O) | 35 | 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
Applications
The MC74HC4053ADTR2G is suitable for a variety of applications where analog signal routing and switching are required. These include:
- Audio and video signal routing
- Industrial control systems
- Medical devices requiring precise analog signal handling
- Automotive systems for sensor and signal management
- Telecommunication equipment for signal switching
Q & A
- What is the primary function of the MC74HC4053ADTR2G?
The MC74HC4053ADTR2G is a triple single-pole, double-position plus common off analog multiplexer/demultiplexer, designed to control analog voltages across the complete power supply range.
- What is the operating temperature range of the MC74HC4053ADTR2G?
The operating temperature range is from -55°C to 125°C.
- What are the typical propagation delays for the MC74HC4053ADTR2G?
The maximum propagation delay from channel-select to analog output is between 45 ns and 350 ns, depending on the VCC voltage.
- Does the MC74HC4053ADTR2G have protection against high static voltages?
Yes, the device contains protection circuitry to guard against damage due to high static voltages or electric fields.
- What is the maximum ON resistance of the MC74HC4053ADTR2G?
The maximum ON resistance is between 100 Ω and 280 Ω, depending on the input voltage and VCC.
- Is the MC74HC4053ADTR2G compatible with LSTTL outputs?
Yes, with pull-up resistors, the channel-select and enable inputs are compatible with LSTTL outputs.
- What is the analog power supply range for the MC74HC4053ADTR2G?
The analog power supply range is from 2.0 V to 12.0 V (VCC - VEE).
- What are the typical applications of the MC74HC4053ADTR2G?
Typical applications include audio and video signal routing, industrial control systems, medical devices, automotive systems, and telecommunication equipment.
- How many channels does the MC74HC4053ADTR2G have?
The MC74HC4053ADTR2G has three single-pole, double-position channels plus a common off configuration.
- What is the package type for the MC74HC4053ADTR2G?
The MC74HC4053ADTR2G is available in a TSSOP-16 package.
