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ADV7125KSTZ50
+Lista de MateriaisIC DAC 8BIT A-OUT 48LQFP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADV7125KSTZ50
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Ficha Técnica ADV7125KSTZ50 DataSheet
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Pacote LQFP-48
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Em Estoque6913
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Especificações
| Atributo | Valor |
| Package | Bulk,Tray |
| ProductStatus | Active |
| NumberofBits | 8 |
| NumberofD/AConverters | 3 |
| OutputType | Current - Unbuffered |
| DifferentialOutput | Yes |
| DataInterface | Parallel |
| ReferenceType | External, Internal |
| Voltage-SupplyAnalog | 3V ~ 3.6V, 5V |
| Voltage-SupplyDigital | 3V ~ 3.6V, 5V |
| INL/DNL(LSB) | ±0.5, ±0.25 |
| Architecture | Current Source |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 48-LQFP |
| SupplierDevicePackage | 48-LQFP (7x7) |
Visão Geral
Description
The DAC features three 8-bit channels, allowing it to handle RGB (Red, Green, Blue) video signal processing. It is commonly used in applications such as video graphics, broadcasting, and imaging systems where precision and speed are critical. The device operates over a single 5V power supply and is available in a small, 28-lead TSSOP (Thin Shrink Small Outline Package) for compact designs.
Key features include low power consumption, a high-speed CMOS process, and a TTL-compatible digital interface. The ADV7125KSTZ50 is known for its reliability and consistent performance in converting digital video data into high-quality analog video signals.
Equivalent
1. Texas Instruments THS8135: Triple 10-bit video DAC.
2. Analog Devices ADV7128: Similar family with different specs.
3. Maxim Integrated MAX5250: Quad 8-bit DAC with similar applications.
4. Analog Devices ADV7123: Triple 10-bit high-speed video DAC.
Always verify compatibility with your specific application requirements.
Features
1. Triple 8-bit DACs: Provides high-quality conversion of digital video signals to analog, suitable for RGB video outputs.
2. High-Speed Performance: Operates at speeds up to 50 MHz, supporting resolutions like VGA and SVGA.
3. CMOS Technology: Built using advanced CMOS technology for low power consumption and high precision.
4. Internal Voltage Reference: Includes an internal 1.23 V bandgap voltage reference for stable performance.
5. Sync and Blank Controls: Offers sync and blank signal controls for enhanced video signal management.
6. Wide Output Range: Supports an output voltage range from 0 V to 1.23 V.
7. Industry Standard Interface: Compatible with standard video interfaces, making it easy to integrate into existing systems.
8. Small Package: Available in a 24-pin SOIC or TSSOP package, suitable for compact designs.
These features make the ADV7125KSTZ50 ideal for applications such as video conferencing, computer graphics, and other multimedia systems requiring precise video signal processing.
Pinout
The main functions of the ADV7125 include converting digital video data into analog video signals. It features three 10-bit DACs for red, green, and blue color outputs, supporting resolutions up to 240 MHz. The device operates with a single 5V power supply and is designed to interface seamlessly with standard logic components, making it ideal for a variety of high-speed video and graphics applications.
Key features of the ADV7125 include:
- 3 high-speed, 10-bit DACs
- 240 MHz pixel clock rate
- TTL-compatible digital inputs
- Internal voltage reference
- Power-down mode reducing power consumption when not in use
These features make the ADV7125KSTZ50 suitable for demanding video applications, providing high-quality video signal conversion and processing.