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LTC2485IDD#TRPBF
IC ADC 24BIT SIGMA-DELTA 10DFN
- Fabricante
- Mfr. Parte #LTC2485IDD#TRPBF
- Paquete
- Hoja de datos LTC2485IDD#TRPBF DataSheet
- En stock4277
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Especificaciones
| Part Status | Active |
| Number of Bits | 24 |
| Sampling Rate (Per Second) | 7.5 |
| Number of Inputs | 1 |
| Input Type | Differential |
| Data Interface | I2C |
| Configuration | MUX-ADC |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Features | Selectable Address, Temperature Sensor |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
| Mounting Type | Surface Mount |
| Base Product Number | LTC2485 |
Descripción general
Description
The LTC2485 provides a simple interface, typically using an I²C-compatible two-wire interface for communication, which allows for easy integration into various systems. Its programmable gain amplifier (PGA) supports different input ranges, enabling versatility in handling various signal types. The ADC also includes built-in digital filtering, which enhances signal integrity and stability.
This component is ideal for use in medical devices, industrial control systems, and precision measurement applications where accurate and reliable data conversion is paramount. The "#TRPBF" designation indicates that the part is offered in a tape-and-reel packaging for automated assembly processes.
Features
1. High Resolution: 24-bit resolution with low noise, allowing for accurate measurements in a wide range of applications.
2. Integrated Reference: Internal voltage reference simplifies design and reduces external components.
3. Low Power Consumption: Operating at low power, suitable for battery-operated devices.
4. Flexibility: Configurable gain options and supports differential or single-ended inputs.
5. Fast Conversion: Capable of conversion rates up to 30 samples per second, enabling efficient data acquisition.
6. I2C Interface: Standard I2C communication allows easy integration with microcontrollers.
7. Temperature Range: Operates over a wide temperature range, making it suitable for industrial applications.
8. Integrated Digital Filter: Built-in digital filtering enhances performance by reducing noise and improving stability.
This ADC is ideal for applications in medical, industrial, and instrumentation systems that require high accuracy and reliability.
Package
Pinout
- Power Supply Pins (VDD, GND): Supply the operating voltage.
- Input Pins (AIN+, AIN-): Differential input for the analog signal.
- Digital Interface Pins (SCK, SDI, SDO, CS): For SPI communication to interface with microcontrollers or processors.
- Reference Pins (VREF): Used for internal reference voltage.
- Control Pins (RST, ALERT): Reset and alert signals for device operation.
The LTC2485 is designed for applications requiring high accuracy and stability, such as industrial process controls and sensor interfacing.
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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