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AD9253BCPZ-80
+BOMIC ADC 14BIT PIPELINED 48LFCSP
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제조업체아날로그 디바이스(주)
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제조업체 부품 #AD9253BCPZ-80
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데이터시트 AD9253BCPZ-80 DataSheet
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패키지 LFCSP-48
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재고4202
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사양
| 속성 | 가치 |
| Package | Tray |
| ProductStatus | Active |
| NumberofBits | 14 |
| SamplingRate(PerSecond) | 80M |
| NumberofInputs | 4 |
| InputType | Differential |
| DataInterface | LVDS - Serial |
| Configuration | S/H-ADC |
| Ratio-S/H:ADC | 1:1 |
| NumberofA/DConverters | 4 |
| Architecture | Pipelined |
| ReferenceType | Internal |
| Voltage-SupplyAnalog | 1.7V ~ 1.9V |
| Voltage-SupplyDigital | 1.7V ~ 1.9V |
| Features | Simultaneous Sampling |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 48-WFQFN Exposed Pad, CSP |
| SupplierDevicePackage | 48-LFCSP (7x7) |
개요
Description
This ADC is highly integrated, featuring an on-chip sample-and-hold circuit and designed for low power consumption, making it ideal for portable and battery-powered equipment. The AD9253BCPZ-80 supports a wide input bandwidth and provides flexibility in applications such as medical imaging, wireless communications, and instrumentation.
Housed in a compact BGA (Ball Grid Array) package, it is designed for ease of integration into electronic systems. Its features include differential input, a programmable clock, and multiple operational modes for optimizing performance according to specific needs. The AD9253BCPZ-80 is known for its robust performance, reliability, and efficiency in high-speed data acquisition systems.
Equivalent
1. TI's ADS4149, which is also a 14-bit ADC but with a higher sampling rate.
2. Maxim Integrated's MAX1449, a family of high-speed ADCs.
When selecting substitutes, ensure they meet your specific design requirements in terms of channel count, resolution, sampling rate, and power consumption.
Features
1. Resolution & Speed: Offers a 14-bit resolution with a sampling rate of up to 80 MSPS (mega samples per second).
2. Integrated Functionality: Features an integrated buffer, reducing the need for external components and improving signal integrity.
3. Low Power Consumption: Designed for energy-efficient applications with a power-efficient design suitable for portable and battery-powered devices.
4. Multi-channel Operation: Supports quad-channel functionality, allowing simultaneous sampling of multiple analog signals.
5. Flexible Input Range: Offers a programmable input full-scale range to accommodate various signal levels.
6. Output: Provides a digital output through a JESD204B-compliant interface, facilitating high-speed data transfer.
7. Package: Comes in a space-efficient 64-lead LFCSP (Lead Frame Chip Scale Package) for easy integration into circuit designs.
8. Applications: Ideal for use in medical imaging, instrumentation, and communications systems where high resolution and fast conversion speeds are critical.
These features make the AD9253BCPZ-80 suitable for applications requiring precision and efficiency in data conversion.
Pinout
Key functions include:
1. Quad ADC Channels: Converts four analog input signals to digital outputs simultaneously.
2. 14-bit Resolution: Provides a high precision level in converting analog signals.
3. Sample Rate: Operates at a maximum rate of 80 MSPS, suitable for high-speed applications.
4. LVDS Outputs: Utilizes Low Voltage Differential Signaling for digital outputs, supporting high-speed data transmission.
5. Power Management: Includes features for power-down and standby modes, enhancing power efficiency.
6. On-Chip Reference and Clock: Contains an internal voltage reference and clock duty cycle stabilizer to ease design requirements.
This ADC is commonly used in applications like communications, instrumentation, and medical imaging due to its balance of speed, resolution, and power efficiency.