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AD9649BCPZ-40
+Lista de MateriaisIC ADC 14BIT PIPELINED 32LFCSP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #AD9649BCPZ-40
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Ficha Técnica AD9649BCPZ-40 DataSheet
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Pacote LFCSP-32
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Especificações
| Atributo | Valor |
| Package | Tray |
| ProductStatus | Active |
| NumberofBits | 14 |
| SamplingRate(PerSecond) | 40M |
| NumberofInputs | 1 |
| InputType | Differential, Single Ended |
| DataInterface | Parallel |
| Configuration | S/H-ADC |
| Ratio-S/H:ADC | 1:1 |
| NumberofA/DConverters | 1 |
| Architecture | Pipelined |
| ReferenceType | External, Internal |
| Voltage-SupplyAnalog | 1.7V ~ 1.9V |
| Voltage-SupplyDigital | 1.7V ~ 1.9V |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 32-VFQFN Exposed Pad, CSP |
| SupplierDevicePackage | 32-LFCSP-VQ (5x5) |
Visão Geral
Description
Housed in a compact 32-lead LFCSP (Lead Frame Chip Scale Package), the AD9649 offers efficient thermal and electrical performance. It includes integrated features such as a sample-and-hold circuit, clock management, and digital error correction to enhance precision and reliability. The device operates over a wide voltage range, typically with a power supply of 1.8V, and provides a digital output in either LVDS or CMOS format for compatibility with a variety of digital systems.
With its combination of speed, resolution, and power efficiency, the AD9649BCPZ-40 is an ideal choice for designers seeking a robust ADC solution in demanding environments.
Equivalent
1. TI ADS4449 - 14-bit, 65 MSPS quad ADC.
2. Maxim MAX1449 - 14-bit, 40 MSPS ADC.
3. Microchip's MCP37D30-200 - 14-bit ADC with higher sampling rates, configurable.
Always check the full datasheets and application requirements to ensure compatibility.
Features
1. Resolution and Speed: It offers a resolution of 14 bits with a sampling rate of up to 40 MSPS (mega samples per second), suitable for high-speed data acquisition.
2. Input Range: The ADC supports a wide input voltage range, making it versatile for various signal levels.
3. Low Power Consumption: It is designed for low power operation, which is critical for battery-powered and portable applications.
4. Serial LVDS Outputs: The ADC uses low-voltage differential signaling (LVDS) for efficient data transmission while reducing EMI and power loss.
5. Small Package: It comes in a compact 32-lead LFCSP (Lead Frame Chip Scale Package), which is beneficial for space-constrained designs.
6. Multi-Chip Synchronization: The device supports synchronization across multiple ADCs for applications that require coherent sampling.
These features make it suitable for applications in communications, instrumentation, and other fields requiring precise and fast data conversion.
Pinout
The pin count for the AD9649BCPZ-40 is 32 pins. The ADC is designed for a variety of applications, including medical imaging, communications, and instrumentation.
Key functions and features include:
- Differential analog inputs
- On-chip sample-and-hold circuit
- Integrated voltage reference
- Serial LVDS (Low Voltage Differential Signaling) outputs for data transmission
- Data clock output to facilitate digital data capture
Specific pin functions include power supply inputs, ground connections, differential analog inputs, digital data outputs, and control signal inputs. For exact pin configuration and detailed descriptions, it is recommended to consult the device's datasheet or technical documentation provided by Analog Devices.