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AD7226KN
IC DAC 8BIT V-OUT 20DIP
- Fabricante
- Mfr. Parte #AD7226KN
- Paquete PDIP-20
- Hoja de datos AD7226KN DataSheet
- En stock6185
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Especificaciones
| Package | Tube,Tube |
| ProductStatus | Obsolete |
| NumberofBits | 8 |
| NumberofD/AConverters | 4 |
| SettlingTime | 4µs |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | Parallel |
| ReferenceType | External |
| Voltage-SupplyAnalog | 11.4V ~ 16.5V, -5V |
| Voltage-SupplyDigital | 14.25V ~ 15.75V |
| INL/DNL(LSB) | ±0.5 (Max), ±1 (Max) |
| Architecture | R-2R |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 20-DIP (0.300, 7.62mm) |
| SupplierDevicePackage | 20-PDIP |
Descripción general
Description
Key features of the AD7226KN include low power consumption and a built-in sample-and-hold circuit, which allows it to maintain signal integrity during conversion. It interfaces easily with microcontrollers and digital systems via a parallel data output format, simplifying integration into various designs. The converter ensures high accuracy with low integral and differential nonlinearity, making it suitable for applications in instrumentation, industrial automation, and medical devices.
Overall, the AD7226KN provides a reliable solution for converting analog signals into digital form with precision and efficiency.
Features
1. 12-Bit Resolution: Offers high resolution for accurate signal representation.
2. High Speed: Operates at a sampling rate of up to 1 MSPS (mega samples per second).
3. Single Supply Operation: Requires a single supply voltage of +5V for ease of integration.
4. Two-Channel Input: Suitable for multiplexing multiple input signals due to its dual-channel configuration.
5. Low Power Consumption: Designed for power efficiency, making it suitable for battery-operated devices.
6. Differential Input Configuration: Provides improved noise performance through differential inputs.
7. On-Chip Sample-and-Hold Circuit: Ensures accurate sampling of input signals.
8. TTL Compatible: Outputs are compatible with TTL logic levels for easy interfacing with digital systems.
These features make the AD7226KN ideal for various applications, including data acquisition, instrumentation, and control systems.
Package
Pinout
- Input Interface: It accepts a parallel digital input.
- Reference Voltage: It has an internal reference voltage that can be externally overridden.
- Output: The DAC provides a bipolar output range, typically between -10V and +10V.
- Control Signals: It includes control pins for enabling the DAC and selecting output modes.
- Power Supply: It requires dual power supplies for proper operation.
The pin configuration includes power connections, data input pins, control pins, and output pins that facilitate its functionality in various applications such as signal processing and instrumentation.
Manufacturer
Application
Equivalent
1. MCP3202 (Microchip)
2. MAX1232 (Maxim Integrated)
3. LTC1864 (Analog Devices)
4. ADS8320 (Texas Instruments)
These alternatives offer similar specifications, including dual-channel capabilities and 12-bit resolution. Always verify if specific features match your application needs.
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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