사양
| 속성 | 가치 |
| Package / Case | Tube,Tube |
| Part Status | Obsolete |
| Switch Circuit | SPDT |
| Multiplexer / Demultiplexer Circuit | 2:1 |
| Number of Circuits | 4 |
| On - State Resistance(Max) | 2.2Ohm (Typ) |
| Channel - to - Channel Matching(ΔRon) | 150mOhm |
| Voltage - Supply, Single (V+) | 3V ~ 5V |
| Switch Time(Ton Toff)(Max) | 15ns, 8ns |
| -3 dB Bandwidth | 240MHz |
| Charge Injection | 10pC |
| Channel Capacitance(CS(off)CD(off)) | 10pF, 20pF |
| Current - Leakage(IS(off))(Max) | 500pA |
| Crosstalk | -75dB @ 10MHz |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The ADG774BR is a monolithic CMOS device designed for use in analog and digital switching applications. It belongs to the Analog Devices family of analog switches and multiplexers. This device features two independent, single-pole, double-throw (SPDT) switches, ideal for signal routing in electronic circuits. The ADG774BR operates from a single 1.8 V to 5.5 V power supply, making it suitable for a wide range of low-power applications.
The switch is characterized by low on-resistance and low leakage currents, ensuring minimal signal distortion and high performance. It also provides fast switching times, enhancing the efficiency of signal routing. The ADG774BR supports both TTL and CMOS logic levels, making it compatible with various digital systems.
Typical applications include data acquisition systems, communication systems, and consumer electronics, where reliable and flexible signal routing is essential. Its small package size and low power consumption further contribute to its utility in portable and space-constrained devices. Overall, the ADG774BR is a versatile component widely used in modern electronics for efficient analog signal management.
The switch is characterized by low on-resistance and low leakage currents, ensuring minimal signal distortion and high performance. It also provides fast switching times, enhancing the efficiency of signal routing. The ADG774BR supports both TTL and CMOS logic levels, making it compatible with various digital systems.
Typical applications include data acquisition systems, communication systems, and consumer electronics, where reliable and flexible signal routing is essential. Its small package size and low power consumption further contribute to its utility in portable and space-constrained devices. Overall, the ADG774BR is a versatile component widely used in modern electronics for efficient analog signal management.
Equivalent
The ADG774BR is a quad single-pole, single-throw (SPST) switch by Analog Devices. Equivalent products include:
1. MAX4780 by Maxim Integrated: A similar quad SPST switch.
2. TS5A3166 by Texas Instruments: Another quad SPST solution.
3. 74HC4066 by Nexperia or Texas Instruments: General-purpose quad bilateral switch.
4. DG2014 by Vishay Siliconix: Quad SPST analog switch with low on-resistance.
Ensure to check specifications for exact equivalency based on your application needs.
1. MAX4780 by Maxim Integrated: A similar quad SPST switch.
2. TS5A3166 by Texas Instruments: Another quad SPST solution.
3. 74HC4066 by Nexperia or Texas Instruments: General-purpose quad bilateral switch.
4. DG2014 by Vishay Siliconix: Quad SPST analog switch with low on-resistance.
Ensure to check specifications for exact equivalency based on your application needs.
Features
The ADG774BR is a quad single-pole, single-throw (SPST) switch that features low power dissipation and low on-resistance. Key features include:
1. Low On-Resistance: Typically around 4 ohms, which ensures minimal signal loss and distortion.
2. Low Power Consumption: The switch operates with low power requirements, making it suitable for battery-powered applications.
3. Wide Power Supply Range: Compatible with dual supplies ranging from ±2.7 V to ±5.5 V or a single supply from 2.7 V to 5.5 V.
4. Fast Switching Times: Offers quick transition rates, with tON and tOFF typically around 12 ns.
5. High Bandwidth: Capable of handling signals up to 200 MHz, ideal for high-speed applications.
6. Low Leakage Currents: Both the source and drain leakage currents are minimized, enhancing the integrity of the switched signal.
7. TTL/CMOS Compatible Inputs: Allows for easy integration with various digital logic levels.
8. Compact Packaging: Available in a 16-lead narrow-body SOIC package for efficient use of space.
These features make the ADG774BR suitable for a variety of applications, including analog and digital signal switching, audio and video signal routing, and data acquisition systems.
1. Low On-Resistance: Typically around 4 ohms, which ensures minimal signal loss and distortion.
2. Low Power Consumption: The switch operates with low power requirements, making it suitable for battery-powered applications.
3. Wide Power Supply Range: Compatible with dual supplies ranging from ±2.7 V to ±5.5 V or a single supply from 2.7 V to 5.5 V.
4. Fast Switching Times: Offers quick transition rates, with tON and tOFF typically around 12 ns.
5. High Bandwidth: Capable of handling signals up to 200 MHz, ideal for high-speed applications.
6. Low Leakage Currents: Both the source and drain leakage currents are minimized, enhancing the integrity of the switched signal.
7. TTL/CMOS Compatible Inputs: Allows for easy integration with various digital logic levels.
8. Compact Packaging: Available in a 16-lead narrow-body SOIC package for efficient use of space.
These features make the ADG774BR suitable for a variety of applications, including analog and digital signal switching, audio and video signal routing, and data acquisition systems.
Pinout
The ADG774BR is a quad, single-pole, double-throw (SPDT) switch. It is designed for high-performance switching applications. The device features a low on-resistance and a wide supply range.
The ADG774BR is packaged in a 16-lead SOIC (Small Outline Integrated Circuit) package. It has 16 pins in total. The pin configuration typically includes pins for the four switch channels, power supply, ground, and control logic inputs. Each switch channel consists of a pair of pins for the input/output and a common pin for the switch connection. The device can be controlled using digital signals, enabling each switch to be independently operated.
Overall, the ADG774BR is used in applications that require efficient switching with minimal distortion and low power consumption, such as audio and video signal routing, data acquisition systems, and communication systems.
The ADG774BR is packaged in a 16-lead SOIC (Small Outline Integrated Circuit) package. It has 16 pins in total. The pin configuration typically includes pins for the four switch channels, power supply, ground, and control logic inputs. Each switch channel consists of a pair of pins for the input/output and a common pin for the switch connection. The device can be controlled using digital signals, enabling each switch to be independently operated.
Overall, the ADG774BR is used in applications that require efficient switching with minimal distortion and low power consumption, such as audio and video signal routing, data acquisition systems, and communication systems.
Manufacturer
The ADG774BR is manufactured by Analog Devices, Inc. Analog Devices is an American multinational company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides a wide range of products and solutions used in various applications, including data conversion, signal processing, power management, and more. Their products are utilized in numerous industries such as automotive, communication, consumer electronics, healthcare, and industrial sectors. Analog Devices is known for its innovations and contributions to the field of electronics, particularly in developing high-performance analog and mixed-signal technologies.
Application
The ADG774BR is a CMOS analog switch that is commonly used in applications requiring signal routing and multiplexing. Its key application areas include audio and video signal switching, data acquisition systems, communication systems, and instrumentation. It is also used in consumer electronics for switching between different input sources and in industrial automation systems for managing multiple sensor inputs. The device's low on-resistance and fast switching capabilities make it suitable for high-performance and low-distortion applications. Additionally, it can be used in portable and battery-powered devices due to its low power consumption.
Package
The ADG774BR is a quad SPDT (Single Pole, Double Throw) analog switch by Analog Devices. It comes in a SOIC-16 (Small Outline Integrated Circuit) package. This package type is suitable for surface-mount technology on printed circuit boards and is commonly used due to its compact size and ease of assembly.
