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MAX191BCWG
+StücklisteIC ADC 12BIT SAR 24SOIC
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HerstellerAnalog Devices Inc./Maxim Integrated
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Herstellerteil #MAX191BCWG
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Paket SOP-24
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Auf Lager2041
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tube |
| Part Status | Obsolete |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 100k |
| Number of Inputs | 1 |
| Input Type | Pseudo-Differential |
| Data Interface | SPI, Parallel |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | Internal |
| Voltage - Supply, Analog | ±5V, 5V |
| Voltage - Supply, Digital | 5V |
| Operating Temperature | 0°C ~ 70°C |
| Supplier Device Package | 24-SOIC |
Übersicht
Description
The MAX191BCWG includes an internal sample-and-hold circuit, precision voltage reference, and a fast, low-power successive approximation register (SAR) ADC architecture. This integration simplifies design and minimizes the need for external components, leading to reduced board space and cost.
Operating over a wide range of temperatures, the MAX191BCWG is versatile and reliable for use in industrial, automotive, and communication systems. Its low power consumption makes it ideal for battery-powered devices, while its compact package ensures easy integration into diverse electronic projects. The MAX191BCWG is known for its high accuracy, low distortion, and efficient performance, making it a popular choice among engineers and designers.
Equivalent
Features
1. Resolution and Accuracy: It offers a 12-bit resolution, ensuring precise digital representation of analog inputs.
2. Conversion Speed: Capable of high-speed sampling, typically up to 100k samples per second, making it suitable for applications requiring rapid data acquisition.
3. Input Range: The device supports a wide input voltage range, accommodating both unipolar and bipolar input signals.
4. Low Power Consumption: Designed for efficiency, it operates with minimal power usage, ideal for battery-powered or energy-sensitive applications.
5. Single-Supply Operation: It functions effectively with a single power supply, simplifying the design and reducing component count.
6. Built-In Sample-and-Hold Function: This feature ensures stable and accurate sampling of input signals.
7. Small Package Size: Available in compact packages, it is well-suited for space-constrained designs.
8. Compatibility: The MAX191BCWG is compatible with various microcontrollers and digital interfaces, facilitating easy integration into existing systems.
These features make it suitable for precision data acquisition in industrial, automotive, and consumer electronics applications.
Pinout
Key functions and features of the MAX191BCWG include:
1. Resolution: 12-bit, enabling precise conversion of analog signals to digital form.
2. Sampling Rate: Capable of high-speed sampling, suitable for applications requiring quick data acquisition.
3. Low Power Consumption: Efficient design allows for minimal power usage, which is advantageous in battery-powered or energy-sensitive applications.
4. Parallel Interface: The ADC provides a parallel data output interface for easy integration with microcontrollers or digital signal processors.
5. Reference Options: Internal or external voltage reference options for flexibility in different application scenarios.
6. Wide Input Range: Can handle a broad range of input voltages, making it versatile for various signal types.
This makes the MAX191BCWG ideal for use in industrial, commercial, and consumer electronics that demand fast and accurate digitalization of analog signals.
Manufacturer
Application
1. Data Acquisition Systems: Used in systems requiring high-speed data conversion from analog to digital form.
2. Instrumentation: Ideal for precision measurement devices and test equipment.
3. Industrial Automation: Utilized for sensor interfacing and monitoring processes.
4. Medical Devices: Suitable for portable or battery-powered diagnostic equipment.
5. Communication Systems: Supports signal processing and monitoring applications.
6. Consumer Electronics: Employed in audio and video processing devices requiring efficient data conversion.
Its low power consumption and high-speed performance make it versatile for both portable and stationary applications.