Texas Instruments

CD74HC221M96  

Multivibrators

The Texas Instruments CD74HC221M96 is a high-performance integrated circuit (IC) that belongs to the family of high-density quad bilateral switch/multiplexer devices. It is designed to provide efficient signal routing and switching in various electronic systems. Here's a detailed description, features, and applications of the CD74HC221M96:

Description:

The CD74HC221M96 is a member of the 74HC series of ICs, which are known for their high-speed performance and low power consumption. This IC features four bilateral analog switches, which can be used individually or in combination to route signals between different input and output channels. The device is available in a 16-pin mini-DIP (Dual In-line Package) and is designed to operate over a wide supply voltage range, making it suitable for various applications.

Features:

1. Quad bilateral analog switches: The CD74HC221M96 provides four independent switching channels, allowing for flexible signal routing and multiplexing.
2. High-density packaging: The device is available in a compact 16-pin mini-DIP package, making it suitable for space-constrained applications.
3. Wide supply voltage range: The IC can operate with a supply voltage ranging from 2V to 6V, providing flexibility in power supply selection.
4. Low power consumption: The 74HC series is known for its low power consumption, making the CD74HC221M96 an energy-efficient choice for various applications.
5. High-speed performance: The device offers fast switching speeds, making it suitable for high-frequency signal routing and multiplexing applications.
6. Bilateral switching: The switches in the CD74HC221M96 can handle both AC and DC signals, providing versatility in signal routing.
7. TTL-level inputs: The device features TTL-level control inputs, making it compatible with a wide range of digital systems.

Applications:

1. Signal routing and multiplexing in communication systems: The CD74HC221M96 can be used to route and switch signals between different channels in communication systems, such as telephone systems and radio equipment.
2. Audio signal switching: The device can be used in audio systems for switching between different audio sources or output channels.
3. Test and measurement equipment: The CD74HC221M96 can be used in test and measurement equipment for switching between various input signals or measurement channels.
4. Medical equipment: The device can be used in medical equipment for signal routing and switching, such as in patient monitoring systems or diagnostic equipment.
5. Industrial control systems: The CD74HC221M96 can be used in industrial control systems for routing and switching signals between different sensors, actuators, and control units.
6. Automotive applications: The device can be used in automotive systems for signal routing and switching, such as in infotainment systems, engine control units, or safety systems.

In summary, the Texas Instruments CD74HC221M96 is a versatile and high-performance quad bilateral switch/multiplexer IC that offers a range of features, including high-density packaging, low power consumption, and high-speed performance. It is suitable for various applications, such as signal routing and multiplexing in communication systems, audio signal switching, test and measurement equipment, medical equipment, industrial control systems, and automotive applications.

CD74HC221M96 Documents

Download datasheets and manufacturer documentation for CD74HC221M96

Datasheets :

CD(54,74)HC(T)221 Datasheet      

HTML Datasheet :

CD(54,74)HC(T)221 Datasheet      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018       Design 25/Feb/2022