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AD7091RBRMZ
+StücklisteIC ADC 12BIT SAR 10MSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD7091RBRMZ
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Datenblatt AD7091RBRMZ DataSheet
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Paket MSOP-10
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Auf Lager6395
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 1M |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | SPI, DSP |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | Supply |
| Voltage - Supply, Analog | 2.09V ~ 5.25V |
| Voltage - Supply, Digital | 2.09V ~ 5.25V |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 10-MSOP |
Übersicht
Description
The device supports a fast sampling rate, typically up to 1 MSPS (Million Samples Per Second), which is suitable for a wide range of applications, including data acquisition, medical instrumentation, and industrial control systems. The AD7091RBRMZ comes in a compact MSOP (Mini Small Outline Package) to save board space and reduce overall system footprint.
Its key features include a wide operating voltage range and robust performance across a variety of temperatures, making it versatile for different environments. The AD7091RBRMZ is particularly useful where low noise and precision are critical, providing reliable performance in converting analog signals to digital form for further processing or analysis.
Equivalent
1. Texas Instruments ADS7040: A similar low-power, 12-bit ADC.
2. Microchip MCP3201: Another low-power, 12-bit ADC with similar features.
3. Maxim Integrated MAX11108: Offers comparable specifications in terms of resolution and power.
These alternatives may differ slightly in specs, packaging, or additional features, so it's important to review their datasheets for compatibility with your specific application.
Features
The AD7091RBRMZ offers an SPI-compatible serial interface, allowing easy integration with microcontrollers and DSPs. It has a fast wake-up time from power-down mode, which is beneficial for energy-efficient designs. The device also includes a power-down mode to further reduce power consumption when not in active conversion.
With a small package size, typically in the MSOP form factor, it is ideal for space-constrained applications. The device ensures high accuracy and performance with its low INL (Integral Nonlinearity) and DNL (Differential Nonlinearity). This ADC is typically used in applications such as data acquisition systems, medical instruments, and industrial process controls.
Pinout
Here's a brief overview of its pin functions:
1. VDD: Power supply pin.
2. VIN: Analog input pin where the signal to be converted is applied.
3. GND: Ground connection.
4. SCLK: Serial clock input pin, used to synchronize data communication.
5. SDATA: Serial data output. This pin outputs conversion results.
6. CS: Chip select input. Used to initiate communication with the ADC.
7. REFIN/REFOUT: Reference input/output pin. Can be used to supply an external reference voltage or output an internal reference.
8. PD: Power-down pin. Used to place the device into a low-power state.
The AD7091RBRMZ is designed for applications that require precise data acquisition with low power usage.
Manufacturer
Application
1. Portable and Battery-Powered Devices: Due to its low power consumption.
2. Data Acquisition Systems: Offers precise data conversion.
3. Medical Instrumentation: For accurate signal processing.
4. Industrial Automation: Used in control and monitoring systems.
5. Consumer Electronics: For enhancing audio and video quality.
6. Environmental Monitoring: Offers precise and efficient data conversion.
These applications benefit from the ADC's high performance, low power consumption, and small size.