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ADS8344EB
IC ADC 16BIT SAR 20SSOP
- Fabricante
- Mfr. Parte #ADS8344EB
- Paquete
- Hoja de datos
- En stock7389
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Especificaciones
| Part Status | Active |
| Base Product Number | ADS8344 |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 100k |
| Number of Inputs | 4, 8 |
| Input Type | Differential, Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 3.6V, 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.6V, 5V |
| Operating Temperature | -40°C ~ 85°C |
| Package | 20-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 20-SSOP |
| Mounting Type | Surface Mount |
| Packaging | Bulk, Tube |
Descripción general
Description
The evaluation board facilitates testing and demonstration of the ADC's capabilities, providing access to all necessary pins for easy interfacing. It includes onboard features like reference voltage options, power management, and an SPI interface for data communication, allowing users to quickly prototype and evaluate the ADC's performance in various applications such as data acquisition systems, industrial automation, and medical devices. The ADS8344EB serves as a valuable tool for engineers looking to integrate high-precision ADCs into their designs.
Features
1. Resolution: 16-bit resolution for high accuracy in digital signal representation.
2. Sampling Rate: Up to 1 MSPS (megasamples per second), enabling fast data acquisition.
3. Input Range: Flexible input range options, supporting single-ended and differential inputs.
4. Low Power Consumption: Operates on low power, making it suitable for battery-operated devices.
5. SPI Interface: Serial Peripheral Interface (SPI) for easy integration with microcontrollers and other digital systems.
6. Internal Reference: Integrated voltage reference for reduced external component count.
7. Low Noise: High signal-to-noise ratio (SNR) and low total harmonic distortion (THD) for clean signal conversion.
8. Temperature Range: Operates over a wide temperature range, making it suitable for industrial applications.
9. Package Options: Available in compact packages for space-constrained designs.
These features make the ADS8344EB suitable for applications in industrial automation, medical instrumentation, and data acquisition systems.
Package
Pinout
Pin Functions:
1. Power Supply Pins: VREF, VIO, and AGND provide reference voltage, input/output voltage, and ground connections.
2. Analog Input Pins: AIN0 to AIN3 are the four analog inputs for converting analog signals to digital.
3. Digital Interface Pins:
- Data Output Pins (D0-D15): 16-bit digital output for the converted data.
- Control Pins (CS, SCLK, DIN, DOUT): Used for chip selection, serial clock, data input, and data output.
4. Conversion Control Pins:
- CONVST: Initiates the conversion process.
- Busy: Indicates when the conversion is in progress.
5. Miscellaneous Pins: Various pins for configuration, such as the ground connections and the reference voltage.
This ADC is suitable for applications requiring high precision and multiple channels.
Manufacturer
Application
Equivalent
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
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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