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ADS7128IRTER
+Lista de MateriaisIC ADC 12BIT SAR 16WQFN
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FabricanteTexas Instruments
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Peça do Fabricante #ADS7128IRTER
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Pacote WQFN-16
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Em Estoque3950
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Number of Bits | 12 |
| Number of Inputs | 8 |
| Input Type | Single Ended |
| Data Interface | I²C |
| Configuration | MUX-ADC |
| Ratio - S / H: ADC | 0:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.35V ~ 5.5V |
| Voltage - Supply, Digital | 1.65V ~ 5.5V |
| Features | Internal Oscillator |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 16-WQFN (3x3) |
Visão Geral
Description
Key features include a high sampling rate, low noise, and enhanced linearity, which make it ideal for applications such as sensor signal processing, data logging, and instrumentation. The ADS7128IRTER also provides a flexible interface with I²C communication, simplifying integration with microcontrollers and processors.
Additionally, the device includes programmable alert thresholds and a built-in temperature sensor, offering added functionality for system monitoring and protection. Its compact package and ease of use make it a versatile choice for engineers looking for efficient and reliable ADC solutions in various electronic systems.
Equivalent
Features
Key features include:
1. Resolution and Channels: 12-bit resolution with 8 input channels.
2. Sampling Rate: Up to 128 kSPS (kilo-samples per second).
3. Input Range: Accommodates various analog input ranges.
4. Interface: I2C-compatible interface for communication.
5. Low Power Consumption: Offers efficient power use, suitable for battery-powered devices.
6. Programmable Features: Includes a built-in sequencer for channel selection and configuration.
7. Small Package: Available in a compact VQFN package, making it ideal for space-constrained applications.
8. Temperature Range: Supports an extended temperature range from -40°C to 125°C.
9. Integrated Features: Incorporates a PGA (programmable gain amplifier) and adjustable reference options.
These features make the ADS7128IRTER suitable for applications in data acquisition, sensor interfacing, and portable electronics.
Pinout
Manufacturer
Application
1. Industrial Automation: For monitoring and control systems requiring precise data acquisition.
2. Medical Instruments: In devices like ECGs and blood analyzers for accurate signal conversion.
3. Consumer Electronics: In audio equipment and smart devices for enhanced digital signal processing.
4. Automotive Systems: For sensor data conversion in advanced driver-assistance systems (ADAS).
5. Environmental Monitoring: In systems measuring temperature, humidity, or other environmental factors.
6. Energy Management: For monitoring and controlling power systems and smart grids.
Its versatility in handling multiple input signals and high-precision conversion makes it ideal for these diverse fields.