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DG403DY

Name: DG403DY
Rating: 4.7 (12 reviews)

IC SW SPST-NO/NCX2 45OHM 16SOIC

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規格

Part Status	Obsolete
Switch Circuit	SPST - NO/NC
Multiplexer/Demultiplexer Circuit	1:1
Number of Circuits	2
On-State Resistance (Max)	45Ohm
Channel-to-Channel Matching (ΔRon)	3Ohm
Voltage - Supply, Single (V+)	13V ~ 36V
Voltage - Supply, Dual (V±)	±7V ~ 22V
Switch Time (Ton, Toff) (Max)	150ns, 100ns
Charge Injection	60pC
Channel Capacitance (CS(off), CD(off))	12pF, 12pF
Current - Leakage (IS(off)) (Max)	500pA
Crosstalk	-90dB @ 1MHz
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC
Base Product Number	DG403

概述

Description

DG403DY is a course code that typically refers to a specific module within a curriculum, often at a university or educational institution. While the exact content may vary by institution, courses with similar codes usually focus on advanced topics in a particular field, such as social sciences, politics, or international relations.
In an "Introduction to DG403DY" course, students can expect to engage with foundational concepts, theories, and methodologies pertinent to the subject matter. The course likely includes lectures, discussions, and assignments designed to encourage critical thinking and analysis.
Students will typically learn to apply theoretical frameworks to real-world scenarios, enhance their research skills, and develop a deeper understanding of the discipline.
For precise details on DG403DY, including objectives, syllabus, and requirements, it is recommended to consult the specific educational institution's course catalog or website.

Features

The DG403DY is a precision analog switch known for its low on-resistance, low power consumption, and high-speed switching capabilities. Key features include:
1. Low On-Resistance: Typically around 0.5 ohms, ensuring minimal signal loss.
2. Wide Voltage Range: Operable from 3V to 15V, allowing flexibility in various applications.
3. High-Speed Switching: Fast transition times suitable for high-frequency signals.
4. Low Power Consumption: Consumes very little power in both on and off states, enhancing efficiency.
5. Single Supply Operation: Simplifies design by eliminating the need for dual power supplies.
6. Bidirectional Switching: Supports signal flow in either direction, making it versatile for different circuit configurations.
7. Compact Package: Typically available in small packages like SOIC or MSOP, saving PCB space.
8. Protection Features: Includes ESD protection, ensuring reliability in harsh environments.
Overall, the DG403DY is ideal for use in audio switching, data acquisition, and signal routing applications.

Package

The DG403DY is packaged in a 16-lead SOIC (Small Outline IC) package type. It is designed for surface mounting and typically used in various electronic applications.

Pinout

The DG403DY is a quad bilateral switch IC from Analog Devices. It features a total of 16 pins. The primary function of this device is to control analog signals, allowing them to be switched on or off based on the logic levels applied to the control pins.
In terms of pin configuration:
- Pins 1 and 2 are used for switching one of the four channels (A1, A2).
- Pins 3 and 4 correspond to the common terminals (Y1, Y2) for the first channel.
- Pins 5 and 6 serve as control pins.
- The pattern continues similarly for the other three channels (A3, A4; Y3, Y4).
The DG403DY operates with a wide supply voltage range and offers low on-resistance, making it suitable for various applications, including data acquisition systems and signal routing in communication systems.

Manufacturer

The DG403DY is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in the design and manufacturing of a wide array of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative solutions in various sectors, including telecommunications, automotive, industrial, healthcare, and consumer electronics. Analog Devices focuses on precision and efficiency, developing products that enable improved performance in electronic systems. Their offerings include amplifiers, converters, sensors, and reference circuits, catering to the growing demand for sophisticated electronic solutions across diverse applications.

Application

DG403DY is a quad analog switch commonly used in various applications including audio signal routing, video switching, data acquisition systems, and telecommunications. Its low on-resistance and low power consumption make it suitable for portable devices, sensor interfacing, and as a multiplexer in instrumentation. Additionally, it finds use in medical devices, automotive electronics, and consumer electronics for efficient signal management.

Equivalent

The DG403DY is a dual analog switch IC. Equivalent products include the DG404DY, which is a quad version, and the ADG716, which also offers similar switching capabilities. Other alternatives may include parts from different manufacturers like the MAX4617 or the TSX-102. Always check datasheets for specific specifications and pin compatibility.