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DG419DY-T1-E3

Name: DG419DY-T1-E3
Rating: 4.7 (12 reviews)

IC ANALOG SWITCH CMOS 8SOIC

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製造商。部分 #DG419DY-T1-E3
包 SOIC-8
資料表 DG419DY-T1-E3 DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
SwitchCircuit	SPDT
Multiplexer/DemultiplexerCircuit	2:1
NumberofCircuits	1
On-StateResistance(Max)	35Ohm
Voltage-SupplySingle(V+)	12V
Voltage-SupplyDual(V±)	±15V
SwitchTime(TonToff)(Max)	175ns, 145ns
ChargeInjection	60pC
ChannelCapacitance(CS(off)CD(off))	8pF, 8pF
Current-Leakage(IS(off))(Max)	250pA
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

DG419DY-T1-E3 is a dual single-pole double-throw (SPDT) analog switch. It is designed for high-speed signal switching in various applications, including telecommunications, audio processing, and data acquisition systems. The device features low on-resistance, which minimizes signal distortion and allows for efficient power usage.
Key specifications include a wide supply voltage range, low total harmonic distortion (THD), and fast switching times, making it suitable for precision signal routing. The DG419DY-T1-E3 also has a low leakage current, ensuring signal integrity during operation.
The package type is typically a small outline integrated circuit (SOIC), making it easy to incorporate into compact designs. This component is often used in applications requiring reliable switching with minimal signal degradation. Overall, the DG419DY-T1-E3 is ideal for engineers looking to implement high-performance analog switching solutions in their electronic designs.

Features

The DG419DY-T1-E3 is a high-performance analog switch from Vishay Intertechnology. Key features include:
1. Dual Channel: It contains two independent switches that allow for versatility in circuit design.
2. Low On-Resistance: Offers a low on-resistance (~0.4 Ω at 5V), ensuring minimal signal distortion and power loss.
3. Wide Supply Voltage Range: Operates with a supply voltage from 1.8V to 12V, making it suitable for various applications.
4. Fast Switching Speed: The switch enables rapid signal switching, enhancing performance in digital applications.
5. Low Power Consumption: Designed for low quiescent current, contributing to energy efficiency.
6. ESD Protection: Features built-in electrostatic discharge protection, improving durability and reliability in sensitive applications.
7. Applications: Commonly used in audio signal routing, data acquisition systems, and other analog switching applications.
This combination of features makes the DG419DY-T1-E3 an ideal choice for both consumer and industrial electronics.

Package

The DG419DY-T1-E3 is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) format.

Pinout

The DG419DY-T1-E3 is a quad analog switch integrated circuit, featuring a total of 16 pins. The primary functions of the pins are as follows:
1. Pins 1-4 (A1, A2, B1, B2): These are the control inputs for enabling or disabling the corresponding analog switches.
2. Pins 5-12 (S1, S2, D1, D2): These serve as the signal paths for the input and output of the analog switches.
3. Pin 13 (COM): Common terminal for the switches, where the input signal is connected.
4. Pin 14 (VDD): Positive supply voltage terminal.
5. Pin 15 (VSS): Negative supply voltage or ground terminal.
6. Pin 16 (NC): No connection.
This device is designed for low on-resistance and high-speed switching applications, making it suitable for various signal routing and multiplexing tasks in analog circuits.

Manufacturer

The DG419DY-T1-E3 is manufactured by Vishay Intertechnology, Inc. Vishay is a prominent multinational company specializing in the design and production of discrete semiconductors and passive electronic components. Founded in 1962, it is known for its wide range of products, including diodes, capacitors, resistors, and integrated circuits. Vishay serves various industries, including automotive, industrial, military, telecommunications, and consumer electronics. The company is recognized for its commitment to quality and innovation in the field of electronic components, making it a key player in the global electronics market.

Application

The DG419DY-T1-E3 is a dual 4-channel analog switch, primarily used in applications such as signal routing, data acquisition, audio and video switching, and test equipment. Its low on-resistance and low power consumption make it suitable for portable devices, telecommunications, and industrial automation systems where efficient signal management is critical.

Equivalent

The DG419DY-T1-E3 is an analog switch IC. Equivalent products include the DG419DY, MAX4617, and ADG1404. These alternatives provide similar functionalities and switching characteristics, but it's essential to verify specifications like supply voltage, on-resistance, and packaging to ensure compatibility with your application.