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ADS1014IDGSR
+NomenclatureIC ADC 12BIT SIGMA-DELTA 10VSSOP
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FabricantTexas Instruments
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Pièce fabricant #ADS1014IDGSR
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Package VSSOP-10
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En stock6860
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Bulk |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 3.3k |
| Number of Inputs | 1, 2 |
| Input Type | Differential, Single Ended |
| Data Interface | I²C |
| Configuration | MUX-PGA-ADC |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | Internal |
| Voltage - Supply, Analog | 2V ~ 5.5V |
| Voltage - Supply, Digital | 2V ~ 5.5V |
| Features | PGA, Selectable Address |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 10-VSSOP |
Présentation
Description
The ADC operates over a wide supply voltage range and has a built-in voltage reference and oscillator. It supports I2C communication, allowing for easy integration with microcontrollers and other digital systems. The ADS1014IDGSR also features a programmable comparator, which can be useful for basic threshold detection applications.
Its wide operating temperature range and compact package make it ideal for various applications, including industrial sensing, portable instrumentation, and consumer electronics. The device is known for its ease of use, reliability, and efficiency in converting analog signals to digital data with minimal external components required.
Equivalent
1. ADS1114 from Texas Instruments, offering higher resolution.
2. MCP3421 from Microchip Technology, a 18-bit ADC with similar features.
3. LTC2301 from Analog Devices, a 12-bit ADC with I2C interface.
4. MAX11612 from Maxim Integrated, a 12-bit ADC with I2C interface.
Always verify specific requirements such as resolution, sampling rate, and interface compatibility when selecting alternatives.
Features
1. Resolution: It provides a 12-bit resolution, which allows for precise measurements of analog signals.
2. Input Channels: It has a single differential or two single-ended input channels, providing flexibility for various input configurations.
3. Data Rate: The ADC supports data rates up to 3.3 kSPS (kilo samples per second), enabling fast signal processing.
4. I2C Interface: The device communicates via an I2C interface, which simplifies integration with microcontrollers and other digital components.
5. Wide Supply Range: It operates on a wide supply voltage range of 2.0V to 5.5V, making it suitable for various applications.
6. Low Power Consumption: The ADS1014IDGSR is designed for low power consumption, which is beneficial for battery-powered devices.
7. Built-in Comparator: It includes an integrated comparator with programmable thresholds, which can be used for signal monitoring purposes.
8. Small Package: It is available in a small, 10-pin VSSOP package, facilitating use in compact designs.
These features make the ADS1014IDGSR suitable for applications requiring precise and efficient analog-to-digital conversion.
Pinout
Key features include:
1. Analog Inputs: 2 pins for differential or single-ended inputs.
2. I2C Interface: 2 pins (SDA and SCL) for communication with microcontrollers.
3. Power Supply: 2 pins for power (VDD) and ground (GND).
4. Alert/Ready Pin: 1 pin used for alert functionality or to indicate data readiness.
5. Address Pin: 1 pin used to set the I2C address, allowing multiple devices on the same bus.
These features make the ADS1014IDGSR suitable for a variety of applications, including sensor data acquisition and battery-powered devices.
Manufacturer
Application
1. Portable Instruments: Ideal for handheld measurement devices due to its low power consumption.
2. Medical Devices: Used in monitoring equipment where precise analog signal conversion is critical.
3. Industrial Automation: Suitable for sensor data collection and process control.
4. Consumer Electronics: Integrated in gadgets requiring compact and efficient ADC solutions.
5. Environmental Monitoring: Utilized in systems for capturing precise environmental data like temperature and humidity.
These applications benefit from its fast data rates, small size, and I2C interface.