CD74HCT4067QM96Q1

The CD74HCT4067QM96Q1 is a high-performance analog multiplexer/demultiplexer integrated circuit (IC) produced by Texas Instruments. It is part of the 74HCT family, which is known for its high-speed CMOS technology, making it suitable for a variety of digital and analog applications.

Key Features:

1. Functionality: The CD74HCT4067 is a 16-channel analog multiplexer/demultiplexer. It allows one of the 16 input signals to be routed to a single output line, or vice versa, depending on the configuration. This makes it ideal for applications where multiple signals need to be managed efficiently.

2. Voltage Range: The device operates over a wide supply voltage range, typically from 3V to 15V, making it versatile for different circuit designs.

3. Low On-Resistance: The IC features low on-resistance (typically around 50 ohms), which minimizes signal distortion and ensures high fidelity in signal transmission.

4. High Speed: The CD74HCT4067 is designed for high-speed operation, with a propagation delay that allows for quick switching between channels, making it suitable for time-sensitive applications.

5. Control Logic: The device uses a simple binary control logic to select the desired channel. It has four control inputs (S0 to S3) that determine which of the 16 channels is connected to the output.

6. Package Type: The CD74HCT4067QM96Q1 is available in a compact 16-pin TSSOP (Thin Shrink Small Outline Package) form factor, which is ideal for space-constrained applications.

7. Temperature Range: The IC is rated for operation over a standard temperature range, typically from -40°C to +125°C, making it suitable for industrial and automotive applications.

8. Applications: Common applications include data acquisition systems, audio signal routing, video signal switching, and any application requiring the selection of multiple analog signals.

Electrical Characteristics:

• Supply Voltage (Vcc): 3V to 15V
• Input Voltage (Vin): Typically up to Vcc
• Output Voltage (Vout): Typically up to Vcc
• On-Resistance (Ron): Approximately 50 ohms
• Propagation Delay: Fast switching times, typically in the nanosecond range

Conclusion:

The CD74HCT4067QM96Q1 from Texas Instruments is a versatile and efficient analog multiplexer/demultiplexer that provides high-speed switching capabilities with low on-resistance. Its wide operating voltage range and compact package make it an excellent choice for a variety of electronic applications, particularly in environments where space and performance are critical.