Images à titre indicatif uniquement
DG442DY-T1-E3
+NomenclatureIC SWITCH SPST-NOX4 85OHM 16SOIC
-
FabricantSiliconix
-
Pièce fabricant #DG442DY-T1-E3
-
Fiche technique DG442DY-T1-E3 DataSheet
-
En stock2537
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
Spécifications
| Attribut | Valeur |
| PartStatus | Active |
| BaseProductNumber | DG442 |
| SwitchCircuit | SPST - NO |
| Multiplexer/DemultiplexerCircuit | 1:1 |
| NumberofCircuits | 4 |
| On-StateResistance(Max) | 85Ohm |
| Channel-to-ChannelMatching(ΔRon) | 4Ohm (Max) |
| Voltage-Supply,Single(V+) | 12V |
| Voltage-Supply,Dual(V±) | ±15V |
| SwitchTime(Ton,Toff)(Max) | 250ns, 210ns |
| ChargeInjection | -1pC |
| ChannelCapacitance(CS(off),CD(off)) | 4pF, 4pF |
| Current-Leakage(IS(off))(Max) | 500pA |
| Crosstalk | -100dB @ 1MHz |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package | 16-SOIC (0.154", 3.90mm Width) |
| SupplierDevicePackage | 16-SOIC |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Présentation
Description
The DG442DY-T1-E3 is a dual analog switch from Vishay, part of the DG series of high-performance switches. It is designed for applications requiring low on-resistance and low distortion, making it suitable for audio, video, and data signal routing. The device features a low on-resistance of typically 0.1 Ohm, ensuring minimal signal loss.
With a wide supply voltage range, the DG442DY supports both single and dual supply configurations. The device offers bidirectional switching capabilities, allowing signals to pass in either direction, which enhances flexibility in circuit design. It operates with a logic-level control, making it compatible with various digital systems.
The DG442DY is available in an industry-standard SOIC-8 package, ensuring easy integration into compact designs. Additionally, it is characterized by high switching speed and low power consumption, making it ideal for portable and battery-operated devices.
With a wide supply voltage range, the DG442DY supports both single and dual supply configurations. The device offers bidirectional switching capabilities, allowing signals to pass in either direction, which enhances flexibility in circuit design. It operates with a logic-level control, making it compatible with various digital systems.
The DG442DY is available in an industry-standard SOIC-8 package, ensuring easy integration into compact designs. Additionally, it is characterized by high switching speed and low power consumption, making it ideal for portable and battery-operated devices.
Equivalent
The DG442DY-T1-E3 is a dual analog switch IC. Equivalent products include:
1. ADG884 - Analog Devices
2. MAX4617 - Maxim Integrated
3. TS4980 - Texas Instruments
4. DG444 - Analog Devices
5. SI4611 - Vishay
These alternatives offer similar specifications, such as low on-resistance and high-speed switching capabilities. Always check the specific datasheets for exact parameters and compatibility.
1. ADG884 - Analog Devices
2. MAX4617 - Maxim Integrated
3. TS4980 - Texas Instruments
4. DG444 - Analog Devices
5. SI4611 - Vishay
These alternatives offer similar specifications, such as low on-resistance and high-speed switching capabilities. Always check the specific datasheets for exact parameters and compatibility.
Features
The DG442DY-T1-E3 is a dual-channel, low-voltage analog switch from Vishay. Key features include:
- Dual Configuration: It operates as a dual single-pole double-throw (SPDT) switch, allowing for versatile signal routing.
- Low On-Resistance: Offers low on-resistance (typically around 0.5 ohms at 5V), which minimizes signal distortion and power loss.
- Wide Voltage Range: Supports a supply voltage range from 1.8V to 5.5V, making it suitable for various applications, including portable and battery-operated devices.
- Low Power Consumption: Designed to consume minimal power, enhancing battery life in portable applications.
- High-Speed Switching: Capable of high-speed switching with fast transition times, ideal for audio and video signal applications.
- TTL/CMOS Compatible: Works well with standard TTL or CMOS logic levels for easy integration into digital systems.
- ESD Protection: Includes built-in ESD protection to safeguard against voltage spikes.
These features make the DG442DY-T1-E3 ideal for applications in telecommunications, consumer electronics, and industrial systems.
- Dual Configuration: It operates as a dual single-pole double-throw (SPDT) switch, allowing for versatile signal routing.
- Low On-Resistance: Offers low on-resistance (typically around 0.5 ohms at 5V), which minimizes signal distortion and power loss.
- Wide Voltage Range: Supports a supply voltage range from 1.8V to 5.5V, making it suitable for various applications, including portable and battery-operated devices.
- Low Power Consumption: Designed to consume minimal power, enhancing battery life in portable applications.
- High-Speed Switching: Capable of high-speed switching with fast transition times, ideal for audio and video signal applications.
- TTL/CMOS Compatible: Works well with standard TTL or CMOS logic levels for easy integration into digital systems.
- ESD Protection: Includes built-in ESD protection to safeguard against voltage spikes.
These features make the DG442DY-T1-E3 ideal for applications in telecommunications, consumer electronics, and industrial systems.
Pinout
The DG442DY-T1-E3 is a dual, single-pole, double-throw (SPDT) analog switch. It has a total of 16 pins.
### Pin Functions:
1. V+ (Pin 1): Positive power supply voltage.
2. V- (Pin 16): Negative power supply voltage (or ground in certain applications).
3. S1 (Pin 2): Output for switch 1.
4. S2 (Pin 3): Output for switch 2.
5. D1 (Pin 4): Input for switch 1 (common terminal).
6. D2 (Pin 5): Input for switch 2 (common terminal).
7. A (Pin 6): Control input for switch 1 (enables the connection between D1 and S1).
8. B (Pin 7): Control input for switch 2 (enables the connection between D2 and S2).
9. GND (Pin 8): Ground pin.
10-16: Additional pins for various configurations and power management.
This analog switch allows for the routing of signals in a circuit and is commonly used in signal processing applications.
### Pin Functions:
1. V+ (Pin 1): Positive power supply voltage.
2. V- (Pin 16): Negative power supply voltage (or ground in certain applications).
3. S1 (Pin 2): Output for switch 1.
4. S2 (Pin 3): Output for switch 2.
5. D1 (Pin 4): Input for switch 1 (common terminal).
6. D2 (Pin 5): Input for switch 2 (common terminal).
7. A (Pin 6): Control input for switch 1 (enables the connection between D1 and S1).
8. B (Pin 7): Control input for switch 2 (enables the connection between D2 and S2).
9. GND (Pin 8): Ground pin.
10-16: Additional pins for various configurations and power management.
This analog switch allows for the routing of signals in a circuit and is commonly used in signal processing applications.
Manufacturer
The DG442DY-T1-E3 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is headquartered in Norwood, Massachusetts, and serves a wide range of industries, including automotive, communications, consumer electronics, industrial automation, and healthcare.
Founded in 1965, Analog Devices focuses on providing innovative solutions that facilitate the conversion of real-world signals into digital data, enabling various applications such as signal conditioning, data acquisition, and signal processing. The DG442DY-T1-E3 is a specific part of their product line, which includes a variety of analog switches and multiplexers designed for low on-resistance and high-speed operation, making them suitable for applications requiring precise signal integrity. Overall, Analog Devices is recognized for its commitment to quality and advanced technology in the semiconductor industry.
Founded in 1965, Analog Devices focuses on providing innovative solutions that facilitate the conversion of real-world signals into digital data, enabling various applications such as signal conditioning, data acquisition, and signal processing. The DG442DY-T1-E3 is a specific part of their product line, which includes a variety of analog switches and multiplexers designed for low on-resistance and high-speed operation, making them suitable for applications requiring precise signal integrity. Overall, Analog Devices is recognized for its commitment to quality and advanced technology in the semiconductor industry.
Application
The DG442DY-T1-E3 is a dual, low on-resistance analog switch primarily used in various applications, including:
1. Signal Switching: It allows the routing of analog signals in audio and video applications.
2. Data Acquisition Systems: Facilitates the selection of multiple input signals for processing.
3. Test and Measurement Equipment: Enables automated switching in measurement setups.
4. Telecommunications: Used in switching circuits for voice and data transmission.
5. Consumer Electronics: Implemented in devices like audio mixers and video distribution systems.
Its low power consumption and high-speed switching make it suitable for portable and battery-operated devices as well.
1. Signal Switching: It allows the routing of analog signals in audio and video applications.
2. Data Acquisition Systems: Facilitates the selection of multiple input signals for processing.
3. Test and Measurement Equipment: Enables automated switching in measurement setups.
4. Telecommunications: Used in switching circuits for voice and data transmission.
5. Consumer Electronics: Implemented in devices like audio mixers and video distribution systems.
Its low power consumption and high-speed switching make it suitable for portable and battery-operated devices as well.
Package
The DG442DY-T1-E3 is packaged in a 16-lead SOIC (Small Outline Integrated Circuit) format. This compact package is designed for surface mounting and features a standard width of 7.5 mm and a height of 1.75 mm, making it suitable for various electronic applications.
