ADG1414BCPZ IC

Technical Specifications of ADG1414BCPZ-REEL7

Datasheet	ADG1414BCPZ-REEL7 datasheet
Category	Integrated Circuits (ICs)
Family	Interface – Analog Switches, Multiplexers, Demultiplexers
Manufacturer	Analog Devices Inc.
Series	–
Packaging	Cut Tape (CT)
Part Status	Active
Switch Circuit	SPST – NO
Multiplexer/Demultiplexer Circuit	1:1
Number of Circuits	8
On-State Resistance (Max)	11.5 Ohm
Channel-to-Channel Matching (ΔRon)	550 mOhm
Voltage – Supply, Single (V+)	12V
Voltage – Supply, Dual (V±)	±4.5 V ~ 16.5 V
Switch Time (Ton, Toff) (Max)	93ns, 35ns
-3db Bandwidth	256MHz
Charge Injection	10pC
Channel Capacitance (CS(off), CD(off))	8pF
Current – Leakage (IS(off)) (Max)	150pA
Crosstalk	-75dB @ 1MHz
Operating Temperature	-40°C ~ 125°C (TA)
Package / Case	24-WFQFN Exposed Pad, CSP
Supplier Device Package	24-LFCSP-WQ (4×4)

Introduction to the ADG1414BCPZ

The ADG1414BCPZ is a monolithic complementary metal-oxide semiconductor (CMOS) device that incorporates eight independently selectable switches. This device is designed using an industrial CMOS (iCMOS®) process, which combines high-voltage CMOS and bipolar technologies. iCMOS components offer improved performance, reduced power consumption, and smaller package sizes compared to traditional manufacturing processes.

This guide aims to provide a comprehensive overview of the ADG1414BCPZ, detailing its features, working principles, and potential applications. It will serve as a valuable resource for engineers and developers looking to leverage the capabilities of this versatile switch in their designs.

Overview of CMOS Switches

CMOS (complementary metal-oxide semiconductor) technology is widely used in the design of integrated circuits, including switches. CMOS switches offer several advantages that make them popular in various applications.

CMOS technology utilises both NMOS (N-type metal-oxide semiconductor) and PMOS (P-type metal-oxide semiconductor) transistors to create complementary pairs. These transistors act as switches that control the flow of signals through the circuit. When one transistor is on, the other is off, creating complementary behaviour.

The advantages of CMOS technology in switch design are as follows:

1. Low Power Consumption: CMOS switches exhibit low power consumption due to their inherent characteristics. When the switch is in the “off” state, it consumes negligible power as there is no current flow. In the “on” state, the power dissipation is minimal, as CMOS transistors have low resistance when fully conducting.
2. Wide Voltage Range: CMOS switches can operate over a wide range of voltage levels, making them suitable for various voltage supply scenarios. They can tolerate both high and low supply voltages without compromising performance or reliability.
3. High Speed: CMOS switches offer fast switching speeds, allowing for rapid signal routing and multiplexing. The low resistance of CMOS transistors when conducting ensures quick signal transitions and minimal signal distortion.
4. Compatibility: CMOS switches are compatible with a broad range of signal types, including analogue and digital signals. They can handle both AC (alternating current) and DC (direct current) signals effectively.

Additionally, the concept of independently selectable switches adds another layer of flexibility to CMOS switch designs. Independently selectable switches allow individual control over each switch, enabling the routing or isolation of specific signals as needed. This feature is particularly useful when multiple signals need to be selectively connected or disconnected without affecting the others.

The ADG1414BCPZ, as a monolithic CMOS device, embodies these advantages of CMOS technology and incorporates independently selectable switches, making it a versatile component in various applications. The next sections of this guide will delve deeper into the features, working principles, and applications of the ADG1414BCPZ, shedding light on its capabilities and potential uses.

Introduction to the ADG1414BCPZ

The ADG1414BCPZ is a monolithic CMOS device that combines the advantages of CMOS technology with the benefits of the iCMOS manufacturing process. It is designed to provide high-performance switching capabilities in a compact and efficient package.

As a monolithic CMOS device, the ADG1414BCPZ integrates multiple switches onto a single chip, eliminating the need for external discrete components. This integration leads to a smaller footprint, reduced system complexity, and improved overall reliability.

The ADG1414BCPZ is manufactured using the iCMOS process. iCMOS is a modular manufacturing process that combines high-voltage CMOS and bipolar technologies. This unique combination allows iCMOS components to tolerate high supply voltages while delivering enhanced performance, lower power consumption, and a reduced package size.

The iCMOS process offers several benefits that contribute to the superior performance of the ADG1414BCPZ:

• Increased Performance: The integration of bipolar technology in the iCMOS process enables improved performance characteristics, such as low on-resistance, low leakage currents, and fast switching speeds. These attributes ensure efficient signal routing and minimal signal distortion.
• Lower Power Consumption: iCMOS components, including the ADG1414BCPZ, exhibit significantly lower power consumption compared to traditional manufacturing processes. This advantage is crucial for applications where power efficiency is essential, as it helps extend battery life and reduce energy consumption.
• Reduced Package Size: The iCMOS process allows for higher levels of integration, resulting in smaller package sizes. This compact form factor is particularly advantageous in applications with space constraints, enabling the design of smaller, more portable devices.
• Enhanced Reliability: By combining high-voltage CMOS and bipolar technologies, iCMOS components like the ADG1414BCPZ offer improved reliability and robustness. They can withstand higher supply voltages without compromising performance or risking damage to the device.

Overall, the ADG1414BCPZ benefits from being a monolithic CMOS device manufactured using the iCMOS process. It provides high-performance switching capabilities while minimising power consumption and package size. These features make the ADG1414BCPZ a suitable choice for a wide range of applications that require reliable and efficient signal routing, such as audio routing, instrumentation, communication systems, and more.

Features of the ADG1414BCPZ

The ADG1414BCPZ offers a range of features and specifications that make it a versatile and reliable switching solution. These features, combined with the benefits of iCMOS technology, contribute to its high voltage tolerance, performance, power efficiency, and compact package size. Let’s explore these features in more detail:

• High-Voltage Tolerance: The ADG1414BCPZ is designed to tolerate high supply voltages, making it suitable for applications that require operation in high-voltage environments. It can handle voltage levels up to a specified maximum, ensuring robust performance and protection against overvoltage conditions.
• Independent Switch Control: The device incorporates eight independently selectable switches, allowing individual control over each switch. This feature provides flexibility in routing or isolating specific signals, enabling customization and adaptability in various applications.
• Low On-Resistance: The ADG1414BCPZ exhibits low on-resistance, minimising signal attenuation and ensuring efficient signal transmission. The low on-resistance helps to maintain signal integrity and reduce signal loss, leading to accurate and reliable data transfer.
• Low Leakage Currents: The device features low leakage currents, which contribute to power efficiency and minimise unnecessary power dissipation. Low leakage currents ensure minimal current flow in the off-state, reducing power consumption and enhancing energy efficiency.

iCMOS Advantages

The ADG1414BCPZ leverages the benefits of the iCMOS manufacturing process. These advantages include increased performance, lower power consumption, and reduced package size. iCMOS technology enables the device to deliver enhanced performance characteristics while maintaining efficient power usage and a compact form factor.

Compact Package Size: The ADG1414BCPZ is available in a compact package, allowing for space-efficient integration into designs with size constraints. The smaller package size offers flexibility in system design, making it suitable for applications where space is limited.

By combining these features with the advantages of iCMOS technology, the ADG1414BCPZ offers a reliable and efficient solution for signal routing and switching in various applications. Its high-voltage tolerance, performance characteristics, power efficiency, and compact package size make it a valuable component in audio routing, instrumentation, communication systems, and more.

Applications of the ADG1414BCPZ

The ADG1414BCPZ, with its versatile features and reliable performance, finds applications in various industries and systems. It offers benefits such as high voltage tolerance, independent switch control, low on-resistance, and compatibility with different signal types. Here are some specific application examples where the ADG1414BCPZ excels:

• Audio Routing:
• Instrumentation:
• Communication Systems:
• Industrial Control Systems:
• Medical Equipment:
• Test and measurement equipment:

Closing Thoughts

In conclusion, the ADG1414BCPZ is a versatile and reliable monolithic CMOS device that offers high-voltage tolerance, independent switch control, low on-resistance, and compatibility with various signal types. Engineers and developers are encouraged to explore its potential in audio routing, instrumentation, communication systems, industrial control, medical equipment, and test and measurement setups. Unlock its capabilities to enhance performance and functionality. Get an ADG1414BCPZ from ICRFQ and discover its possibilities.