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ADG721BRMZ

Name: ADG721BRMZ
Rating: 4.7 (12 reviews)

IC SWITCH DUAL SPST 8MSOP

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包 MSOP-8
資料表 ADG721BRMZ DataSheet
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規格

Package	Bulk,Tube
ProductStatus	Active
SwitchCircuit	SPST - NO
Multiplexer/DemultiplexerCircuit	1:1
NumberofCircuits	2
On-StateResistance(Max)	4Ohm
Channel-to-ChannelMatching(ΔRon)	300mOhm
Voltage-SupplySingle(V+)	1.8V ~ 5.5V
SwitchTime(TonToff)(Max)	14ns, 6ns (Typ)
-3dbBandwidth	200MHz
ChargeInjection	2pC
ChannelCapacitance(CS(off)CD(off))	7pF, 7pF
Current-Leakage(IS(off))(Max)	250pA
Crosstalk	-97dB @ 1MHz
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

概述

Description

The ADG721BRMZ is a dual, analog multiplexer/demultiplexer device designed by Analog Devices. It features low on-resistance (typically 0.5 ohms) and high speed, making it suitable for various applications such as signal routing in communication systems, audio switching, and data acquisition systems. The device operates within a supply voltage range of ±5V to ±15V and allows for single-supply operation, enhancing its versatility.
This IC can switch both analog and digital signals, supporting a wide frequency range, and has a low distortion rate, which is crucial for high-quality audio applications. The ADG721BRMZ includes integrated protection features to handle overvoltage and prevent latch-up, ensuring reliable operation in various environments. It is packaged in a compact 16-lead TSSOP, making it suitable for space-constrained designs.
Overall, the ADG721BRMZ provides an efficient solution for applications requiring precise signal routing and switching, with excellent electrical characteristics and reliability.

Features

The ADG721BRMZ is a low on-resistance, dual-channel analog switch designed for high-speed applications. Key features include:
1. Dual Channels: Allows for two independent switching paths.
2. Low On-Resistance: Typically 0.5 ohms, ensuring minimal signal distortion.
3. Wide Voltage Range: Operates on a supply range of 1.8V to 5.5V, making it versatile for various applications.
4. Fast Switching Speed: Transition times are fast, suitable for high-frequency signals.
5. Low Power Consumption: Ideal for battery-powered devices due to minimal static power draw.
6. TTL/CMOS Compatible: Compatible with standard logic levels for easy interfacing.
7. Small Package: Available in a compact 16-lead TSSOP package, saving PCB space.
8. High Linearity: Ensures accurate signal representation, important in precision applications.
These features make the ADG721BRMZ suitable for a variety of applications, including data acquisition systems, signal routing, and portable instrumentation.

Package

The ADG721BRMZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package), which is designed for compact applications.

Pinout

The ADG721BRMZ is a CMOS analog switch with a pin count of 16. It functions as a dual single-pole single-throw (SPST) switch, allowing bidirectional signal flow. The device is designed for low on-resistance and low leakage current, making it suitable for high-speed signal switching applications.
Key functions include:
- Switching Control: The switch is controlled by digital signals applied to the control pins, enabling or disabling the connection between the input and output.
- Low On-Resistance: It features low on-resistance to minimize signal distortion.
- Bidirectional Operation: The device can switch signals in either direction.
- Wide Supply Range: The ADG721 can operate over a wide voltage range, enhancing its versatility in various applications.
Overall, the ADG721BRMZ is ideal for applications in data acquisition, audio signal routing, and communication systems.

Manufacturer

The ADG721BRMZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company primarily serves various industries including communications, automotive, healthcare, and industrial automation. Analog Devices is known for its advanced technology solutions and high-performance products that facilitate signal processing and data conversion in a wide range of electronic applications.

Application

The ADG721BRMZ is a dual SPDT analog switch, commonly used in applications such as audio signal routing, data acquisition systems, instrumentation, and telecommunications. It is suitable for low-voltage control in portable devices, enabling efficient signal management in industrial automation, medical equipment, and consumer electronics. Its low on-resistance and fast switching times enhance performance in multiplexing and demultiplexing tasks.

Equivalent

The ADG721BRMZ is a dual SPDT switch. Equivalent products include the MAX4656 from Maxim Integrated, the TSX0102 from Texas Instruments, and the DG444 from Vishay. These alternatives offer similar functionality in terms of signal switching and package options, but always verify specifications for compatibility with your application.