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AD9717BCPZ
+NomenclatureIC DAC 14BIT A-OUT 40LFCSP
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #AD9717BCPZ
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Fiche technique AD9717BCPZ DataSheet
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Package VFQFN-40
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En stock3375
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Spécifications
| Attribut | Valeur |
| Package | Tray |
| Series | TxDAC® |
| ProductStatus | Active |
| NumberofBits | 14 |
| NumberofD/AConverters | 2 |
| OutputType | Current - Unbuffered |
| DifferentialOutput | Yes |
| DataInterface | Parallel |
| ReferenceType | External, Internal |
| Voltage-SupplyAnalog | 1.7V ~ 3.5V |
| Voltage-SupplyDigital | 1.7V ~ 1.9V |
| INL/DNL(LSB) | ±1.8, ±1.7 |
| Architecture | Current Source |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 40-VFQFN Exposed Pad, CSP |
| SupplierDevicePackage | 40-LFCSP-VQ (6x6) |
Présentation
Description
The device operates with a low voltage supply, typically 3.3V, and features an integrated 1.2V bandgap reference, although it can also work with an external reference for enhanced flexibility. Additionally, the AD9717BCPZ includes features like a power-down mode, which aids in reducing power consumption when the device is not in active use.
The DAC is packaged in a compact LFCSP (Lead Frame Chip Scale Package), which helps in space-constrained applications. It also supports a parallel data interface, which simplifies its integration with various digital systems.
Equivalent
1. Texas Instruments DAC5675A - 14-bit, 400 MSPS dual DAC.
2. Texas Instruments DAC3174 - 14-bit, 500 MSPS dual DAC.
3. MAX5876 by Maxim Integrated - 16-bit, 500 MSPS dual DAC (can be used as 14-bit).
These products have similar specifications and can potentially serve as replacements depending on specific application requirements. Always verify compatibility with your design.
Features
1. Dual 14-bit DACs: The device provides two 14-bit DAC channels, ensuring high-resolution output.
2. High Speed: It supports a maximum update rate of up to 175 MSPS (Mega Samples Per Second), making it suitable for fast applications.
3. Low Power Consumption: Designed for efficiency, the AD9717BCPZ has a low power consumption profile, ideal for power-sensitive applications.
4. Flexible Power Supply: It operates with a 1.8V core supply and a 3.3V I/O supply, allowing for integration into various systems.
5. Versatile Output Range: The DAC offers programmable full-scale output currents, enhancing adaptability across different applications.
6. Integrated Features: Includes digital signal processing functions like interpolation, enabling more flexibility in handling signal processing tasks.
7. Compact Package: Available in a 32-lead LFCSP (Lead Frame Chip Scale Package), it is suitable for space-constrained designs.
These features make the AD9717BCPZ suitable for applications in communications, instrumentation, and electronic warfare.
Pinout
The primary function of the AD9717BCPZ is to convert digital signals into analog ones with precision and speed, suitable for various communication and signal processing applications. It is often used in systems that require modulation and generation of RF signals, such as in telecommunications and instrumentation platforms.
The AD9717BCPZ features a high-speed 14-bit DAC core, offering both high performance and low power consumption. The pins include inputs for the digital data, clock signals, power supply, and various control and configuration settings necessary to manage the DAC's operation. The device supports differential current outputs to ensure better noise performance and signal integrity.
For exact pin descriptions and functions, it is recommended to consult the datasheet or technical documentation provided by Analog Devices.