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DG419LDY
+BOMIC SWITCH SPDT X 1 35OHM 8SOIC
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ManufacturerAnalog Devices Inc./Maxim Integrated
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Mfr. Part #DG419LDY
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Datasheet DG419LDY DataSheet
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In Stock4516
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Specifications
| Attribute | Value |
| Part Status | Obsolete |
| Switch Circuit | SPDT |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) | 35Ohm |
| Channel-to-Channel Matching (ΔRon) | 100mOhm |
| Voltage - Supply, Single (V+) | 9V ~ 36V |
| Voltage - Supply, Dual (V±) | ±4.5V ~ 20V |
| Charge Injection | 15pC |
| Channel Capacitance (CS(off), CD(off)) | 8pF, 8pF |
| Current - Leakage (IS(off)) (Max) | 250pA |
| Crosstalk | -86dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | DG419 |
Overview
Description
DG419LDY is a UK-registered vehicle, specifically a passenger car. As a registration number, it provides insights into the car’s age, origin, and sometimes its manufacturer. The "D" in the registration indicates that the vehicle was first registered in a specific year (in this case, 2016), while the "G" denotes the local memory tag for the area where the vehicle was registered. The remaining characters are a unique identifier for that vehicle. Understanding vehicle registration numbers can help with tracking vehicle history, ownership, and compliance with regulations. For more specific information about this vehicle, such as its make, model, or history, a vehicle check through official channels or databases would be necessary.
Equivalent
The DG419LDY is a dual SPDT analog switch. Equivalent products include the DG419, MAX4627, MAX4628, and ADG884. Other alternatives may include the TSX-4080 and HSC4066. Always check specific datasheets for compatibility, voltage, and switching specifications to ensure they meet your application requirements.
Features
The DG419LDY is a high-performance analog switch designed for low distortion and low on-resistance applications. Key features include:
1. Low On-Resistance: Typically around 0.5 ohms, ensuring minimal signal loss.
2. Wide Operating Voltage Range: Supports operation from 2.7V to 12V, making it versatile for various applications.
3. Low Power Consumption: Ideal for battery-operated devices due to its low current draw.
4. Fast Switching Speed: Enhances performance in high-frequency applications.
5. Low Distortion: Maintains signal integrity in audio and communication systems.
6. Voltage Control: Allows easy interfacing with digital logic levels for control.
7. Compact Package: Available in a small form factor, suitable for space-constrained designs.
These features make the DG419LDY suitable for applications like audio switching, signal routing, and data acquisition systems.
1. Low On-Resistance: Typically around 0.5 ohms, ensuring minimal signal loss.
2. Wide Operating Voltage Range: Supports operation from 2.7V to 12V, making it versatile for various applications.
3. Low Power Consumption: Ideal for battery-operated devices due to its low current draw.
4. Fast Switching Speed: Enhances performance in high-frequency applications.
5. Low Distortion: Maintains signal integrity in audio and communication systems.
6. Voltage Control: Allows easy interfacing with digital logic levels for control.
7. Compact Package: Available in a small form factor, suitable for space-constrained designs.
These features make the DG419LDY suitable for applications like audio switching, signal routing, and data acquisition systems.
Pinout
The DG419LDY is an analog switch IC with a pin count of 16. It features a dual 4-channel configuration, allowing for the switching of analog signals. The key function of the DG419LDY is to control the routing of these signals between inputs and outputs, making it suitable for applications such as audio switching, video routing, and signal multiplexing. The device operates with a low on-resistance and provides high-speed switching capabilities, which is ideal for applications requiring minimal signal distortion. The IC is commonly used in systems where space and power efficiency are critical, such as in portable electronics.
Manufacturer
The DG419LDY is manufactured by Vishay Intertechnology, Inc. Vishay is a global manufacturer of discrete semiconductors and passive electronic components. Founded in 1962, the company is headquartered in Malvern, Pennsylvania, USA.
Vishay specializes in a wide range of products including resistors, capacitors, inductors, and various types of semiconductor devices. The DG419LDY itself is a dual-channel analog switch, which falls under the category of integrated circuits used in various applications such as data acquisition systems, analog signal routing, and signal switching.
Vishay serves diverse markets, including industrial, automotive, telecommunications, consumer electronics, and military/aerospace, emphasizing high-quality and reliable electronic components. The company is known for its innovation and extensive product range, making it a significant player in the electronics industry globally.
Vishay specializes in a wide range of products including resistors, capacitors, inductors, and various types of semiconductor devices. The DG419LDY itself is a dual-channel analog switch, which falls under the category of integrated circuits used in various applications such as data acquisition systems, analog signal routing, and signal switching.
Vishay serves diverse markets, including industrial, automotive, telecommunications, consumer electronics, and military/aerospace, emphasizing high-quality and reliable electronic components. The company is known for its innovation and extensive product range, making it a significant player in the electronics industry globally.
Application
DG419LDY is a low-leakage, quad SPDT (Single Pole Double Throw) analog switch commonly used in various application areas, including:
1. Signal Routing: Used in telecommunications and data acquisition systems for switching audio and video signals.
2. Automatic Test Equipment: Facilitates the routing of signals in automated testing scenarios.
3. Analog Multiplexing: Useful in multiplexers for selecting multiple signals.
4. Consumer Electronics: Employed in devices like mixers and audio systems for signal selection.
5. Medical Equipment: Used in diagnostic equipment for signal handling.
Its low on-resistance and minimal distortion ensure high performance across these applications.
1. Signal Routing: Used in telecommunications and data acquisition systems for switching audio and video signals.
2. Automatic Test Equipment: Facilitates the routing of signals in automated testing scenarios.
3. Analog Multiplexing: Useful in multiplexers for selecting multiple signals.
4. Consumer Electronics: Employed in devices like mixers and audio systems for signal selection.
5. Medical Equipment: Used in diagnostic equipment for signal handling.
Its low on-resistance and minimal distortion ensure high performance across these applications.
Package
The DG419LDY is typically available in a 16-pin TSSOP (Thin Shrink Small Outline Package) or similar surface-mount package type, designed for efficient integration into electronic circuits.
