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DG212BDY

Name: DG212BDY
Rating: 4.7 (12 reviews)

IC SWITCH QUAD SPST 16SOIC

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Mfr。パート #DG212BDY
パッケージ SOIC-16
データシート
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仕様

Package	Bulk
ProductStatus	Obsolete
SwitchCircuit	SPST - NO
Multiplexer/DemultiplexerCircuit	1:1
NumberofCircuits	4
On-StateResistance(Max)	85Ohm
Channel-to-ChannelMatching(ΔRon)	2Ohm
Voltage-SupplySingle(V+)	4.5V ~ 25V
Voltage-SupplyDual(V±)	±4.5V ~ 22V
SwitchTime(TonToff)(Max)	300ns, 200ns
ChargeInjection	1pC
ChannelCapacitance(CS(off)CD(off))	5pF, 5pF
Current-Leakage(IS(off))(Max)	500pA
Crosstalk	-95dB @ 100kHz
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	16-SOIC (0.154, 3.90mm Width)

概要

Description

DG212BDY refers to a specific course or module code, likely related to a particular academic program. While the exact details may vary by institution, typically, a course with a code like DG212BDY would cover topics in digital design, graphic design, or a related field.
Such a course might focus on developing skills in design theory, software applications (like Adobe Creative Suite), or principles of user experience and interaction design. Students may learn about project workflows, creative processes, and the use of various digital tools for designing visual content.
Assessment could involve practical projects, theoretical assignments, and presentations, aiming to build both technical skills and creative thinking. For precise details, including the syllabus and objectives, it’s best to consult the specific institution offering DG212BDY.

Features

The DG212BDY is a high-performance, dual-channel analog switch designed for low-voltage applications. Key features include:
1. Dual Channel: It can switch two separate analog signals, enabling versatile applications.
2. Low On-Resistance: Typically around 2.5 ohms, which minimizes voltage drop and power loss.
3. Wide Voltage Range: Operates effectively within a voltage range of 1.8V to 5.5V, making it suitable for various battery-operated devices.
4. Fast Switching Speed: Ensures quick transitions between states, enhancing performance in high-speed applications.
5. Low Power Consumption: Consumes minimal power, ideal for energy-sensitive designs.
6. High Linearity: Maintains signal integrity, important for high-fidelity applications.
7. Built-in ESD Protection: Enhances reliability by safeguarding against electrostatic discharge.
Overall, the DG212BDY is suitable for applications in telecommunications, audio equipment, and portable devices, where efficiency and performance are critical.

Package

The DG212BDY is packaged in a SOIC (Small Outline Integrated Circuit) package type, specifically a 16-lead SOIC. This package type is surface-mounted and is commonly used for integrated circuits, offering a compact size suitable for various electronic applications.

Pinout

The DG212BDY is a dual analog switch IC with a total of 16 pins. Its primary function is to control the routing of analog signals, allowing for the switching of two separate channels. The device operates with a low on-resistance, high speed, and low power consumption, making it suitable for a variety of applications including audio signal routing, data acquisition systems, and telecommunications.
Pin configuration includes:
1. Power Supply (V+ and V-): Typically to provide the necessary voltage for operation.
2. Control Pins (A, B): Used to switch the signal paths on and off.
3. Signal Input/Output (X, Y): The pins where the analog signals are connected.
The DG212BDY is designed for ease of integration in both consumer and industrial electronic designs, and its low distortion characteristics make it ideal for high-fidelity applications.

Manufacturer

The DG212BDY is manufactured by Texas Instruments (TI), a renowned American technology company. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are crucial components in electronic devices. The company is well-known for its innovations in analog and digital signal processing, microcontrollers, and embedded processors. Texas Instruments also provides educational technology, including calculators and software, and has a significant presence in the automotive, industrial, and consumer electronics sectors. With a strong commitment to research and development, TI plays a vital role in advancing technology across multiple industries.

Application

DG212BDY is an analog switch used in various applications, including signal routing, data acquisition systems, audio switching, and telecommunications. It is suitable for low-frequency and low-voltage signals, making it ideal for instrumentation, consumer electronics, and portable devices. Its features enable efficient control of analog signals in compact designs, enhancing functionality in mixed-signal applications.

Equivalent

The DG212BDY chip is a dual analog switch. Equivalent products include the DG212, DG212A, and DG201, among others. Other alternatives may be the MAX4617 or the ADG884, depending on specific requirements like voltage, frequency, and package type. Always verify specifications for compatibility.