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DAC5578SPWR
+StücklisteIC DAC 8BIT V-OUT 16TSSOP
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HerstellerTexas Instruments
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Herstellerteil #DAC5578SPWR
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Datenblatt DAC5578SPWR DataSheet
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Auf Lager2460
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Spezifikationen
| Attribut | Wert |
| PartStatus | Active |
| DigiKeyProgrammable | Not Verified |
| NumberofBits | 8 |
| NumberofD/AConverters | 8 |
| SettlingTime | 12µs (Typ) |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | I2C |
| ReferenceType | External |
| Voltage-Supply,Analog | 2.7V ~ 5.5V |
| Voltage-Supply,Digital | 2.7V ~ 5.5V |
| INL/DNL(LSB) | ±0.01, ±0.01 |
| Architecture | String DAC |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 16-TSSOP (0.173", 4.40mm Width) |
| SupplierDevicePackage | 16-TSSOP |
| MountingType | Surface Mount |
| BaseProductNumber | DAC5578 |
Übersicht
Description
The DAC5578 supports an I2C interface for easy integration into various systems, and it includes internal reference voltage options for improved accuracy. With a typical settling time of 8µs and low distortion, it is suitable for audio applications, industrial control, and instrumentation.
Additionally, the device boasts features like programmable gain, offset calibration, and a power-down mode to enhance flexibility and efficiency. Its compact package and robust performance make the DAC5578SPWR a popular choice for engineers seeking reliable and precise analog signal generation in their designs.
Equivalent
Features
1. Resolution: 16-bit resolution, providing high accuracy in output.
2. Output Range: Supports both unipolar and bipolar output configurations, allowing flexibility in applications.
3. I²C Interface: Utilizes a 2-wire I²C communication interface for easy integration with microcontrollers and processors.
4. Power Supply: Operates on a single 2.7V to 5.5V power supply.
5. Low Power Consumption: Designed for low power operation, making it suitable for battery-powered applications.
6. Integrated Reference: Features an internal voltage reference, simplifying design and reducing external component count.
7. Programmable Output: Each channel can be individually programmed, allowing for diverse applications.
8. Output Update Rate: Supports fast output update rates, enhancing responsiveness in real-time applications.
These attributes make the DAC5578SPWR ideal for applications such as industrial automation, instrumentation, and signal processing.
Pinout
1. Power Supply Pins: For powering the device (VDD and GND).
2. Reference Voltage Pins: For connecting an external reference voltage.
3. Digital Input Pins: For SPI interface communication (SDI, SCK, CS).
4. Channel Output Pins: Eight output pins (VOUT0 to VOUT7) for the analog voltage outputs.
5. Control Pins: For functionality like reset (RESET) and update (LDAC).
6. Miscellaneous Pins: Such as the gain select and interrupt pins for various operational features.
The DAC5578SPWR is designed for applications requiring precise analog signal generation, such as in industrial control systems and data acquisition.
Manufacturer
The DAC5578 is a high-performance digital-to-analog converter (DAC) known for its precision and low-power consumption, making it suitable for applications in data acquisition, control systems, and audio processing. Texas Instruments is recognized for its innovation in electronics and has a significant global presence, focusing on research and development to enhance its product offerings and maintain its leadership in the semiconductor industry.