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DAC7634E
+Lista de MateriaisIC DAC 16BIT V-OUT 48SSOP
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FabricanteTexas Instruments
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Peça do Fabricante #DAC7634E
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Ficha Técnica DAC7634E DataSheet
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Pacote SSOP-48
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Especificações
| Atributo | Valor |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 16 |
| Number of D/A Converters | 4 |
| Settling Time | 10µs |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | SPI |
| Reference Type | External |
| Voltage - Supply, Analog | ±5V |
| Voltage - Supply, Digital | 5V |
| INL / DNL(LSB) | ±3, ±2 |
| Architecture | R-2R |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 48-SSOP |
Visão Geral
Description
Key features:
- 16-bit resolution with monotonic performance
- Quad-channel output with independent references
- Single +5V supply operation
- Serial interface (SPI-compatible) for easy microcontroller interfacing
- Settling time: 10 µs (typical)
- Low power: 4 mW (typical)
Applications include industrial automation, test equipment, and process control, where high accuracy and multi-channel output are required. The DAC7634E comes in a TSSOP-20 package and includes a power-on reset to ensure reliable startup.
For detailed specs, refer to the datasheet (TI Document SBAS123).
Equivalent
- DAC7634U (same specs, different package)
- AD5664 (Analog Devices, 16-bit quad DAC)
- MAX5214 (Maxim Integrated, 16-bit quad DAC)
- LTC2604 (Linear Tech, 16-bit quad DAC)
Check datasheets for exact compatibility in voltage range, interface, and package.
Features
- Resolution: 16-bit
- Channels: 4 independent outputs
- Interface: Serial (SPI/QSPI/Microwire compatible)
- Output Range: Programmable (unipolar 0V to +5V/+10V or bipolar ±5V/±10V)
- Settling Time: 10µs (typical)
- Low Power: 4mW (typical at +5V)
- Reference: Internal or external
- Power Supply: Single +5V or dual ±5V to ±15V
- Package: 28-pin SOIC
Ideal for industrial control, automation, and test equipment due to high precision and flexibility.
Application
- Industrial Automation: Control systems, PLCs, and process instrumentation.
- Test & Measurement: Calibration equipment and signal generation.
- Medical Devices: High-accuracy imaging and diagnostic tools.
- Audio Equipment: High-fidelity digital audio processing.
- Automotive Electronics: Sensor calibration and actuator control.
- Communications: Base stations and RF signal conditioning.
Its low noise, high resolution, and SPI interface make it ideal for systems requiring precise analog output.
