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MAX4822ETP+
+Lista de MateriaisIC PWR DRIVER N-CHAN 1:8 20TQFN
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FabricanteAnalog Devices Inc./Maxim Integrated
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Peça do Fabricante #MAX4822ETP+
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Ficha Técnica MAX4822ETP+ DataSheet
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Switch Type | Relay, Solenoid Driver |
| Number of Outputs | 8 |
| Ratio - Input: Output | 1:8 |
| Output Configuration | Low Side |
| Output Type | N-Channel |
| Interface | SPI |
| Voltage - Load | 2.3V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 70mA |
| Rds On (Typ) | 2.7Ohm |
| Input Type | Non-Inverting |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-TQFN (4x4) |
| Package / Case | 20-WFQFN Exposed Pad |
| Base Product Number | MAX4822 |
Visão Geral
Description
The MAX4822ETP+ is a high-speed, dual-channel, low-power analog switch designed for applications requiring signal routing, such as audio, video, and data communications. Operating from a single supply voltage of 2.7V to 5.5V, it features low on-resistance (typically 0.5Ω at 5V), ensuring minimal signal distortion and power loss. The device supports a wide bandwidth, making it suitable for high-frequency applications.
The MAX4822ETP+ is designed with low crosstalk and low distortion, making it ideal for precision signal switching. It also includes a shutdown mode, significantly reducing power consumption when the switch is not active. The device is available in a compact, thermally efficient TQFN package, which simplifies integration into space-constrained designs.
Key features include fast switching times, low power consumption, and compatibility with TTL/CMOS control levels. This makes the MAX4822ETP+ a versatile solution for various electronic projects, from consumer electronics to industrial applications.
The MAX4822ETP+ is designed with low crosstalk and low distortion, making it ideal for precision signal switching. It also includes a shutdown mode, significantly reducing power consumption when the switch is not active. The device is available in a compact, thermally efficient TQFN package, which simplifies integration into space-constrained designs.
Key features include fast switching times, low power consumption, and compatibility with TTL/CMOS control levels. This makes the MAX4822ETP+ a versatile solution for various electronic projects, from consumer electronics to industrial applications.
Equivalent
The MAX4822ETP+ is a dual, high-speed, low-power analog switch. Equivalent products include:
1. TSB42 (Texas Instruments)
2. 74HC4066 (NXP Semiconductors)
3. ADG884 (Analog Devices)
4. DG409 (Analog Devices)
Ensure to check specifications like supply voltage, on-resistance, and switching speed for compatibility.
1. TSB42 (Texas Instruments)
2. 74HC4066 (NXP Semiconductors)
3. ADG884 (Analog Devices)
4. DG409 (Analog Devices)
Ensure to check specifications like supply voltage, on-resistance, and switching speed for compatibility.
Features
The MAX4822ETP+ is a dual, high-speed analog switch designed for various applications. Key features include:
1. Dual Switch Configuration: Contains two independent switches for versatile signal routing.
2. Low On-Resistance: Typically around 5Ω, ensuring minimal signal distortion and loss.
3. Wide Supply Range: Operates from a single supply voltage of 1.8V to 5.5V, making it suitable for battery-powered devices.
4. Low Power Consumption: Consumes only 5µA (typical) in standby mode, enhancing energy efficiency.
5. Fast Switching Speed: Switches can turn on/off in under 15ns, supporting high-speed applications.
6. Rail-to-Rail Operation: Allows input and output signals to swing to the supply rails, maximizing signal integrity.
7. TTL/CMOS Compatible: Compatible with standard digital logic levels for easy interfacing.
8. Small Package: Available in a 10-pin µMAX package, ideal for space-constrained designs.
These features make the MAX4822ETP+ suitable for applications in audio, video, and data communication circuits.
1. Dual Switch Configuration: Contains two independent switches for versatile signal routing.
2. Low On-Resistance: Typically around 5Ω, ensuring minimal signal distortion and loss.
3. Wide Supply Range: Operates from a single supply voltage of 1.8V to 5.5V, making it suitable for battery-powered devices.
4. Low Power Consumption: Consumes only 5µA (typical) in standby mode, enhancing energy efficiency.
5. Fast Switching Speed: Switches can turn on/off in under 15ns, supporting high-speed applications.
6. Rail-to-Rail Operation: Allows input and output signals to swing to the supply rails, maximizing signal integrity.
7. TTL/CMOS Compatible: Compatible with standard digital logic levels for easy interfacing.
8. Small Package: Available in a 10-pin µMAX package, ideal for space-constrained designs.
These features make the MAX4822ETP+ suitable for applications in audio, video, and data communication circuits.
Pinout
The MAX4822ETP+ is an analog switch with a pin count of 16. It functions as a dual 2-channel multiplexer/demultiplexer, allowing the routing of analog signals. The device features low on-resistance, enabling minimal signal distortion and power loss.
Key pins include:
1. S1, S2: Select inputs for channel selection.
2. D1, D2, D3, D4: Input/output pins for the analog signals.
3. GND: Ground connection.
4. V+: Power supply input.
5. COM: Common connection point for the analog signals.
6. NC: No connect pins, which should not be connected to any circuit.
The device is often used in applications requiring switching between multiple signal paths, such as in data acquisition and signal routing systems.
Key pins include:
1. S1, S2: Select inputs for channel selection.
2. D1, D2, D3, D4: Input/output pins for the analog signals.
3. GND: Ground connection.
4. V+: Power supply input.
5. COM: Common connection point for the analog signals.
6. NC: No connect pins, which should not be connected to any circuit.
The device is often used in applications requiring switching between multiple signal paths, such as in data acquisition and signal routing systems.
Manufacturer
The MAX4822ETP+ is manufactured by Analog Devices, Inc., a prominent American multinational semiconductor company. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices specializes in designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). The company serves various industries, including communications, automotive, healthcare, and industrial automation, focusing on high-performance solutions for signal processing and connectivity. Analog Devices is known for its innovation in precision data conversion, signal amplification, and power management, making it a key player in the semiconductor industry.
Application
The MAX4822ETP+ is a dual-channel, low-power, analog switch used in various applications, including:
1. Signal Routing: For switching audio and video signals in consumer electronics.
2. Data Acquisition Systems: To multiplex multiple sensor signals to a single ADC.
3. Communication Devices: For routing RF signals in wireless applications.
4. Test Equipment: Allowing flexible signal path configurations in measurement instruments.
5. Power Management: Used in battery-operated devices to switch power lines efficiently.
Its low on-resistance and low power consumption make it suitable for portable and battery-powered applications.
1. Signal Routing: For switching audio and video signals in consumer electronics.
2. Data Acquisition Systems: To multiplex multiple sensor signals to a single ADC.
3. Communication Devices: For routing RF signals in wireless applications.
4. Test Equipment: Allowing flexible signal path configurations in measurement instruments.
5. Power Management: Used in battery-operated devices to switch power lines efficiently.
Its low on-resistance and low power consumption make it suitable for portable and battery-powered applications.
Package
The MAX4822ETP+ is packaged in an 8-pin TDFN (Thin Dual Flat No-lead) format, which provides a compact and low-profile solution suitable for space-constrained applications.
