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DAC5672IPFBR
+Lista de MateriaisIC DAC 14BIT A-OUT 48TQFP
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FabricanteTexas Instruments
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Peça do Fabricante #DAC5672IPFBR
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Ficha Técnica DAC5672IPFBR DataSheet
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Especificações
| Atributo | Valor |
| PartStatus | Active |
| DigiKeyProgrammable | Not Verified |
| NumberofBits | 14 |
| NumberofD/AConverters | 2 |
| SettlingTime | 20ns (Typ) |
| OutputType | Current - Unbuffered |
| DifferentialOutput | Yes |
| DataInterface | Parallel |
| ReferenceType | External, Internal |
| Voltage-Supply,Analog | 3V ~ 3.6V |
| Voltage-Supply,Digital | 3V ~ 3.6V |
| INL/DNL(LSB) | ±1.1, ±0.75 |
| Architecture | Current Source |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 48-TQFP |
| SupplierDevicePackage | 48-TQFP (7x7) |
| MountingType | Surface Mount |
| BaseProductNumber | DAC5672 |
Visão Geral
Description
Key specifications include a differential output, low total harmonic distortion (THD), and a wide operating voltage range. The DAC5672IPFBR also supports various input formats, including binary and two's complement, enhancing its versatility in different system configurations. Its integrated features, such as an internal reference and programmable gain, simplify design and implementation.
The device is packaged in a compact, thermally enhanced LQFP format, making it suitable for space-constrained applications. The DAC5672IPFBR is known for its robust performance, reliability, and ease of integration, making it a popular choice for engineers seeking high-quality DAC solutions.
Equivalent
Features
1. Resolution: 16 bits, ensuring high precision in signal conversion.
2. Sampling Rate: Up to 1.25 GSPS, suitable for high-speed applications.
3. Output Voltage Range: Configurable with options for single-ended or differential outputs.
4. Power Supply: Operates with a dual supply voltage, typically ±5V.
5. Low Noise and Distortion: Designed for low total harmonic distortion (THD), enhancing signal integrity.
6. Integrated Features: Includes an internal reference and digital filters, simplifying design.
7. Interface: Supports various digital input formats, including LVDS, for flexibility.
8. Temperature Range: Qualified for industrial temperature ranges, ensuring reliability in demanding environments.
9. Packages: Available in a compact LQFP package, facilitating easier integration into designs.
This makes the DAC5672IPFBR suitable for applications in communications, instrumentation, and high-speed data acquisition systems.
Pinout
1. Power Supply Pins: VDD and GND for powering the device.
2. Digital Inputs: Data input pins for the 16-bit digital signals (D0-D15) and control inputs (like LDAC and SCLK).
3. Analog Outputs: Two output pins (VOUTA and VOUTB) for the analog voltage output.
4. Reference Pins: VREF for external reference voltage.
5. Clock Pins: CLKIN for the external clock signal.
6. Configuration Pins: Various pins for configuring modes and settings, including a serial interface for communication.
This device is designed for high-speed applications and is capable of generating precise analog signals for various electronic applications such as communication systems and instrumentation.
Manufacturer
Founded in 1930, Texas Instruments has a long history in the electronics industry and has played a significant role in the development of various technologies, including calculators and microcontrollers. Today, TI serves a diverse array of markets, including automotive, industrial, communications, and consumer electronics. The DAC5672IPFBR is a high-performance digital-to-analog converter (DAC) that falls under TI's extensive portfolio of precision analog products, designed for applications requiring high resolution and speed, such as telecommunications, medical instrumentation, and high-fidelity audio systems.