ADG739BRUZ

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ADG739BRUZ

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IC MUX/DEMUX DUAL 4X1 16TSSOP

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Especificações

Atributo Valor
Package Tube
ProductStatus Active
SwitchCircuit SP4T
Multiplexer/DemultiplexerCircuit 4:1
NumberofCircuits 2
On-StateResistance(Max) 4.5Ohm
Voltage-SupplySingle(V+) 2.7V ~ 5.5V
SwitchTime(TonToff)(Max) 20ns, 10ns (Typ)
-3dbBandwidth 100MHz
ChargeInjection 3pC
ChannelCapacitance(CS(off)CD(off)) 13pF, 42pF
Current-Leakage(IS(off))(Max) 100pA
Crosstalk -75dB @ 1MHz
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 16-TSSOP (0.173, 4.40mm Width)

Visão Geral

Description

The ADG739BRUZ is a precision CMOS analog switch, part of the ADG739 series, designed for high-performance applications that require efficient signal routing. This device features a dual 4:1 multiplexer configuration, allowing for the selection of one of four inputs to a common output. It offers low on-resistance, typically around 4 ohms, which minimizes signal distortion and power loss. The ADG739BRUZ operates with a wide supply voltage range from 1.8V to 5.5V, making it versatile for various digital and analog systems.
Key features include fast switching times, low power consumption, and high signal bandwidth, ensuring minimal interference and signal degradation. The device also incorporates a break-before-make switching action to prevent signal overlap during transitions. The ADG739BRUZ is housed in a compact TSSOP package, making it suitable for space-constrained applications. It is commonly used in instrumentation, communication systems, and data acquisition applications, where precise and reliable signal management is crucial.

Equivalent

The ADG739BRUZ is a dual 4-channel multiplexer/demultiplexer. Equivalent products include:
1. Maxim Integrated MAX4739 - similar dual 4-channel multiplexer with low on-resistance.
2. Texas Instruments CD74HC4067 - 16-channel analog multiplexer, can be configured similarly.
3. NXP Semiconductor 74HC4051 - 8-channel analog multiplexer, configurable for dual 4-channel operation.
Always check the datasheets to ensure compatibility with your specific application requirements.

Features

The ADG739BRUZ is an analog switch IC designed for use in various electronic applications. It boasts dual single-pole, double-throw (SPDT) switches. Key features include:
1. Low On-Resistance: Typically around 0.8 ohms, which ensures minimal signal loss during transmission.
2. Wide Supply Range: Operates from 1.8 V to 5.5 V, providing flexibility across different voltage levels.
3. Low Power Consumption: Consumes less than 1 µA of power, which is ideal for battery-operated devices.
4. Fast Switching: Offers a fast switching time of around 20 ns, making it suitable for high-speed applications.
5. TTL/CMOS Compatible: Compatible with both TTL and CMOS logic levels, enhancing its versatility for integration into various systems.
6. Compact Package: Available in a small TSSOP package, making it suitable for compact device designs.
7. Break-Before-Make Switching: Prevents shorting of input signals by ensuring that one switch opens before the other closes.
These features make the ADG739BRUZ an attractive choice for multiplexing, signal switching, and routing applications in consumer electronics, telecommunications, and instrumentation.

Pinout

The ADG739BRUZ is a CMOS analog switch, specifically a dual 4-channel multiplexer. It is manufactured by Analog Devices. This device is designed to handle both single-supply and dual-supply operations.
The ADG739BRUZ comes in a 16-lead Thin Shrink Small Outline Package (TSSOP). Here is a brief overview of its pin count and primary functions:
- Total Pins: 16
- Functionality: Dual 4:1 multiplexer
- Key Pins:
- Vdd: Positive supply voltage
- GND: Ground
- S1A - S4A, S1B - S4B: Source pins for channel A and channel B
- DA, DB: Drain pins for channel A and channel B
- A0, A1: Address select pins
- EN (Enable): Enable pin to activate the switch
The ADG739 features low on-resistance and operates with low power consumption, making it suitable for battery-powered and other analog signal switching applications.

Manufacturer

The ADG739BRUZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing a broad range of analog, mixed-signal, and digital signal processing integrated circuits. The company is well-known for its high-performance products used in signal processing, data conversion, and power management applications across various industries, including communications, automotive, industrial, healthcare, and consumer electronics. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices has established itself as a leader in the semiconductor industry by focusing on innovation and quality, catering to complex and demanding electronic applications worldwide.

Application

The ADG739BRUZ is a dual SPDT (single-pole, double-throw) analog switch used in a variety of applications. These include data acquisition systems, communication systems, audio and video signal routing, and instrumentation. It's ideal for portable and battery-powered equipment due to its low power consumption. The device is also used in industrial control systems, allowing for efficient signal routing with minimal signal distortion. Its low on-resistance and high speed make it suitable for precision measurement and high-frequency applications. Additionally, the ADG739BRUZ can be used in medical devices, automotive systems, and consumer electronics for signal switching and multiplexing needs.

Package

The ADG739BRUZ is a semiconductor product with a package type of TSSOP (Thin Shrink Small Outline Package), specifically a 16-lead TSSOP, which is known for its compact size and thin profile, suitable for surface-mount technology.

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