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AD7997BRUZ-0
IC ADC 10BIT SAR 20TSSOP
- Fabricante
- Mfr. Parte #AD7997BRUZ-0
- Paquete TSSOP-20
- Hoja de datos AD7997BRUZ-0 DataSheet
- En stock5952
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Especificaciones
| Package | Bulk,Tube |
| ProductStatus | Active |
| NumberofBits | 10 |
| SamplingRate(PerSecond) | 188k |
| NumberofInputs | 8 |
| InputType | Single Ended |
| DataInterface | I²C |
| Configuration | MUX-S/H-ADC |
| Ratio-S/H:ADC | 1:1 |
| NumberofA/DConverters | 1 |
| Architecture | SAR |
| ReferenceType | External |
| Voltage-SupplyAnalog | 2.7V ~ 5.5V |
| Voltage-SupplyDigital | 2.7V ~ 5.5V |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 20-TSSOP (0.173, 4.40mm Width) |
| SupplierDevicePackage | 20-TSSOP |
Descripción general
Description
Key specifications include a supply voltage range of 2.7V to 5.5V, a typical power consumption of just 500 µA, and an integrated reference voltage. The device supports an I2C-compatible interface for easy communication with microcontrollers and processors. With a sampling rate of up to 1 kSPS, it provides reliable performance for applications requiring accurate and efficient data acquisition.
The AD7997 is particularly useful in environments where low power consumption and compact size are critical, enabling designers to implement high-resolution sensing solutions in portable and battery-operated devices. Overall, it is a versatile component for modern electronic systems requiring precise analog measurements.
Features
1. Resolution & Sampling: 12-bit resolution with a maximum conversion rate of 1 MSPS.
2. Input Channels: Four multiplexed input channels for multiple signal inputs.
3. Interface: Serial interface via I2C-compatible interface, allowing easy communication with microcontrollers.
4. Power Supply: Operates from a single supply voltage of 2.7V to 5.5V.
5. Low Power Consumption: Consumes low power, suitable for battery-operated devices.
6. Internal Reference: Includes an internal voltage reference for stable performance.
7. Temperature Range: Specified for an extended temperature range from -40°C to +125°C.
8. Package: Available in a compact 16-lead TSSOP package.
These features make the AD7997BRUZ-0 ideal for applications in industrial control, battery management systems, and portable instrumentation.
Package
Pinout
1. Power Supply Pins (VDD, VSS): Supply voltage and ground.
2. Analog Input Pins (VIN0 to VIN3): Inputs for the analog signals to be converted.
3. Serial Interface Pins (SCLK, SDI, SDO, CS): Serial clock, serial data input, serial data output, and chip select for communication.
4. Conversion Control Pins (CONVST, RESET): Control signals for initiating conversions and resetting the device.
5. Reference Voltage Pin (REF): Input for the reference voltage used in conversion.
This device is designed for low-power applications and provides multiple channels for simultaneous sampling of analog signals.
Manufacturer
Application
Equivalent
Envío
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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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