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IC ADC 16BIT SIGMA-DELTA 10LFCSP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD7171BCPZ-500RL7
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Datenblatt AD7171BCPZ-500RL7 DataSheet
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Paket CSP-10
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Auf Lager4652
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Number of Bits | 16 |
| Number of Inputs | 1 |
| Input Type | Differential |
| Data Interface | SPI |
| Configuration | ADC |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.25V |
| Voltage - Supply, Digital | 2.7V ~ 5.25V |
| Operating Temperature | -40°C ~ 105°C |
| Supplier Device Package | 10-LFCSP-WD (3x3) |
Übersicht
Description
This ADC is particularly noted for its low power consumption, making it suitable for battery-powered and energy-efficient applications. It operates at a maximum throughput rate of 500 samples per second, which is optimal for applications where moderate speed is sufficient but high accuracy is essential.
The AD7171BCPZ-500RL7 comes in a compact LFCSP package, facilitating easy integration into various designs. It offers a flexible power supply range and is designed to function across a wide temperature range, making it robust for use in different environments. Overall, the AD7171 is an ideal choice for engineers looking for a reliable and accurate ADC solution.
Equivalent
Features
1. High Resolution: It offers 16-bit resolution, providing precise measurement capabilities.
2. Low Power Consumption: The ADC is optimized for battery-powered applications, ensuring efficient energy use.
3. Single-Channel: It has a single, fully differential analog input channel.
4. Data Rate: The device supports data rates up to 125 SPS, suitable for low-speed, high-accuracy applications.
5. Integrated Reference: It includes an internal clock oscillator, simplifying design requirements.
6. Small Package: Available in a compact LFCSP package, it is ideal for space-constrained applications.
7. Wide Power Supply Range: Operates from 2.7 V to 5.25 V, accommodating various power supply configurations.
8. Temperature Range: Supports industrial temperature ranges from -40°C to +105°C, suitable for harsh environments.
These features make the AD7171BCPZ-500RL7 suitable for precision instrumentation, medical devices, and industrial control systems.
Pinout
Key functions and features include:
- Resolution and Performance: The AD7171 is a 16-bit ADC designed for low-power, high precision, and high-speed data acquisition applications.
- Single-Channel ADC: It provides a single-channel input with a sigma-delta modulator and digital filter.
- Data Rate: Offers a fast data rate of up to 125 kSPS (kilosamples per second).
- Low Power Consumption: Designed for low power applications, consuming just 135 μA at full speed.
- Operating Voltage: The device operates from a single 2.7 V to 5.25 V power supply.
- Interface: It utilizes a simple 3-wire serial interface compatible with SPI, QSPI, and MICROWIRE protocols for easy communication with microcontrollers or digital signal processors (DSPs).
These features make the AD7171 suitable for various applications, including industrial process control, medical devices, and portable instrumentation.