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ADS131M04IRUKR
IC ADC 24BIT SIGMA-DELTA 20WQFN
- Fabricante
- Mfr. Parte #ADS131M04IRUKR
- Paquete
- Hoja de datos
- En stock8887
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Especificaciones
| Part Status | Active |
| Number of Bits | 24 |
| Sampling Rate (Per Second) | 32k |
| Number of Inputs | 4 |
| Input Type | Differential |
| Data Interface | Serial, SPI |
| Configuration | PGA-ADC |
| Ratio - S/H:ADC | 0:4 |
| Number of A/D Converters | 4 |
| Architecture | Sigma-Delta |
| Reference Type | Internal |
| Voltage - Supply, Analog | 2.4V ~ 3.6V |
| Voltage - Supply, Digital | 1.65V ~ 3.6V |
| Features | PGA, Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 20-WFQFN Exposed Pad |
| Supplier Device Package | 20-WQFN (3x3) |
| Mounting Type | Surface Mount |
Descripción general
Description
Key specifications include a maximum sampling rate of 32 kSPS per channel, low noise performance, and integrated programmable gain amplifiers. The device supports various input ranges and has built-in digital filters to enhance signal integrity.
Communication is facilitated via a standard SPI interface, allowing easy integration into microcontroller or FPGA-based systems. The ADS131M04 is optimized for low power consumption, making it ideal for battery-operated applications.
With its combination of high resolution, multi-channel capability, and low power, this ADC is a robust solution for engineers seeking accurate and efficient data acquisition.
Features
1. Resolution: 24-bit resolution for high accuracy.
2. Sampling Rate: Supports a maximum data rate of 32 kSPS per channel.
3. Channels: Quad-channel input (four simultaneous inputs) for multichannel applications.
4. Input Range: Differential input with a wide input voltage range.
5. Low Noise: Excellent noise performance, suitable for high-precision applications.
6. Digital Filters: Integrated digital filters for signal processing.
7. Low Power Consumption: Optimized for low power usage, ideal for battery-operated devices.
8. SPI Interface: Serial Peripheral Interface (SPI) for easy communication with microcontrollers.
9. Integrated Reference: On-chip voltage reference simplifies design.
10. Temperature Range: Industrial-grade temperature range (-40°C to +105°C).
These features make the ADS131M04IRUKR suitable for applications in medical instrumentation, industrial automation, and precision sensor interfaces.
Package
Pinout
Key Functions of the Pins:
- Power Supply Pins: Provide power to the device (e.g., VDD, AVDD).
- Analog Inputs: Four differential analog input pairs (e.g., AIN1 to AIN4) for signal acquisition.
- Digital Interface Pins: SPI communication pins (SCLK, SDI, SDO, CS) for data transfer and control.
- Clock Input: A pin for an external clock source (CLKIN).
- Reference Voltage Pins: Reference input pins for A/D conversion (VREFP, VREFN).
- GPIO: General-purpose input/output pins for additional functionalities.
- Reset and Configuration: Pins for device reset and configuration settings.
This ADC is designed for precise and efficient signal processing in applications such as medical instrumentation and industrial control systems.
Manufacturer
Application
Equivalent
Envío
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Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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