Overview
The 74HC4053D is a high-speed CMOS analog multiplexer/demultiplexer IC produced by Toshiba Semiconductor and Storage. This device features three independent 2:1 multiplexer/demultiplexer circuits, making it highly versatile for various analog switching applications. It is fabricated using silicon gate C2MOS technology, which ensures high-speed operation similar to LSTTL while maintaining the low power dissipation characteristic of CMOS devices. The 74HC4053D is packaged in a 16-pin SOIC package and is RoHS compliant.
Key Specifications
| Characteristics | Symbol | Rating | Unit |
|---|---|---|---|
| Supply Voltage (Max) | VCC | 6 | V |
| Supply Voltage (Min) | VCC | 2 | V |
| Operating Temperature | Topr | -40 to 125 | ℃ |
| On-State Resistance (Max) | RON | 100 | Ω |
| Switch Time (Max) | Ton, Toff | 38 ns | ns |
| Power Dissipation | PD | 500 | mW |
| Channel-to-Channel Matching (Typ) | ΔRON | 5 Ω | Ω |
| 3dB Bandwidth | 200 MHz | MHz | |
| Package Type | SOIC16 |
Key Features
- Low Power Dissipation: Maximum current consumption of 4.0 µA at VCC = 6.0 V, VEE = GND, and Ta = 25 ℃.
- High Noise Immunity: VNIH = VNIL = 28% VCC (min).
- Low On-State Resistance: RON = 50 Ω (typ.) at VCC - VEE = 9 V.
- High Degree of Linearity: THD = 0.020 % (typ.) at VCC - VEE = 9 V.
- Wide Operating Temperature Range: -40 ℃ to 125 ℃.
- Fast Switch Time: Maximum switch time of 38 ns for turn-on and turn-off.
- Wide Analog Input Voltage Range: Signals between -5 V and +5 V can be switched with a single power supply of 5 V).
- Pin and Function Compatibility with 4053B: Ensures compatibility with existing designs).
- RoHS Compliant: Lead-free and RoHS compliant, suitable for modern environmental standards).
Applications
The 74HC4053D is suitable for a variety of applications that require analog signal switching, including:
- Audio and Video Switching: Due to its high degree of linearity and low on-state resistance, it is ideal for audio and video signal switching applications.
- Industrial Control Systems: The wide operating temperature range and high noise immunity make it suitable for industrial environments.
- Medical Devices: Its low power dissipation and high reliability are beneficial in medical device applications.
- Automotive Systems: The device's robustness and wide temperature range make it a good fit for automotive electronics.
- Communication Systems: It can be used in communication systems where fast and reliable analog signal switching is required.
Q & A
- What is the 74HC4053D?
The 74HC4053D is a high-speed CMOS analog multiplexer/demultiplexer IC with three independent 2:1 multiplexer/demultiplexer circuits.
- What is the operating temperature range of the 74HC4053D?
The operating temperature range is from -40 ℃ to 125 ℃.
- What is the maximum supply voltage for the 74HC4053D?
The maximum supply voltage is 6 V.
- What is the typical on-state resistance of the 74HC4053D?
The typical on-state resistance is 50 Ω at VCC - VEE = 9 V.
- Is the 74HC4053D RoHS compliant?
Yes, the 74HC4053D is RoHS compliant and lead-free.
- What is the package type of the 74HC4053D?
The 74HC4053D is packaged in a 16-pin SOIC package.
- What is the maximum switch time for the 74HC4053D?
The maximum switch time is 38 ns for both turn-on and turn-off.
- What is the 3dB bandwidth of the 74HC4053D?
The 3dB bandwidth is 200 MHz.
- Is the 74HC4053D compatible with other multiplexer/demultiplexer ICs?
Yes, it is pin and function compatible with the 4053B.
- What are some typical applications of the 74HC4053D?
Typical applications include audio and video switching, industrial control systems, medical devices, automotive systems, and communication systems.
