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AD7266BSUZ-REEL
IC ADC 12BIT SAR 32TQFP
- Fabricante
- Mfr. Parte #AD7266BSUZ-REEL
- Paquete
- Hoja de datos AD7266BSUZ-REEL DataSheet
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Especificaciones
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 2M |
| Number of Inputs | 6, 12 |
| Input Type | Differential, Pseudo-Differential, Single Ended |
| Data Interface | SPI, DSP |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 2.7V ~ 5.25V |
| Voltage - Supply, Digital | 2.7V ~ 5.25V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 32-TQFP |
| Supplier Device Package | 32-TQFP (7x7) |
| Mounting Type | Surface Mount |
| Base Product Number | AD7266 |
Descripción general
Description
The AD7266 offers a differential input range, enabling it to handle various signal types effectively. It includes a built-in sample-and-hold circuit that helps maintain signal integrity during the conversion process. The ADC communicates with microcontrollers or digital signal processors via a serial peripheral interface (SPI), facilitating easy integration into embedded systems.
Its low power consumption and compact packaging make it suitable for portable and battery-operated devices. Common applications include industrial control systems, medical instrumentation, and data acquisition systems. Overall, the AD7266BSUZ-REEL is ideal for applications requiring reliable and efficient analog signal conversion.
Features
1. Dual Channel: It provides two independent ADCs, enabling simultaneous sampling of two signals.
2. Resolution: 12-bit resolution ensures accurate representation of analog signals.
3. Sampling Rate: Capable of sampling at rates up to 1 MSPS (mega-sample per second).
4. Input Range: It supports a range of input voltages, typically from 0 to VREF.
5. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated devices.
6. SPI Interface: Features a Serial Peripheral Interface (SPI) for easy communication with microcontrollers and digital systems.
7. Internal Reference: Includes an internal voltage reference, simplifying the design process.
8. Temperature Range: Rated for operation from -40°C to +85°C, making it suitable for industrial applications.
These features make the AD7266BSUZ-REEL ideal for various applications, including data acquisition systems, portable instrumentation, and medical devices.
Package
Pinout
1. Power Supply Pins: VDD (power supply) and VSS (ground).
2. Analog Input Pins: AIN0 and AIN1 for the two channels.
3. Digital Output Pins: D0 to D11 for the 12-bit digital output.
4. Control Pins: CS (Chip Select), RD (Read), WR (Write), and others like RESET and BUSY to manage operation.
5. Clock Pins: CLK input for the ADC clock.
6. Reference Input Pins: VREF for the reference voltage.
The AD7266 operates in various modes, providing flexibility in applications such as data acquisition and signal processing. It communicates with microcontrollers via a serial interface, simplifying integration into systems.
Manufacturer
Application
Equivalent
1. MCP3202 - Microchip
2. LTC1864 - Analog Devices
3. MAX11614 - Maxim Integrated
4. ADS8318 - Texas Instruments
These alternatives may vary in features such as input voltage range, sample rate, and architecture, so it's essential to review the specific requirements for your application.
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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