Overview
The AD9051BRSZ-2V is a high-performance, 10-bit monolithic sampling analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is designed for low-cost, high-performance applications and is particularly suited for environments requiring precise and rapid data acquisition. The AD9051BRSZ-2V operates on a single 5 V supply voltage and is compatible with both 5 V and 3 V logic systems, making it versatile for various system integrations.
The ADC features an onboard track-and-hold (T/H) circuit and a voltage reference, which can be either internal or external. This flexibility allows for gain control or matching of multiple devices. The device is fabricated using a state-of-the-art BiCMOS process and is packaged in a space-saving 28-SSOP (Shrink Small Outline Package).
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 10 bits |
| Sampling Rate | 60 MS/s |
| Input Type | Differential, Single Ended |
| Data Interface | Parallel |
| Architecture | Pipeline with subranging and digital error correction |
| Reference Type | Internal (2.5 V) or External |
| Operating Temperature | -40°C to +85°C |
| Supply Voltage (Analog and Digital) | 5 V |
| Power Consumption | 250 mW (typical) |
| SNR (Signal to Noise Ratio) | 56.5 dB |
| DNL (Differential Nonlinearity) | 1.5 LSB |
| INL (Integral Nonlinearity) | 1.5 LSB |
| Gain Error | +/- 5.5 % FSR |
| Package Type | 28-SSOP |
Key Features
- High-Speed Conversion: The AD9051BRSZ-2V achieves a sampling rate of 60 MS/s with 10-bit resolution.
- Onboard Track-and-Hold and Reference: Includes an onboard T/H circuit and a 2.5 V internal voltage reference, with the option to use an external reference voltage.
- Low Power Consumption: Operates with a typical power consumption of 250 mW.
- Logic Compatibility: Compatible with both 5 V and 3 V logic systems.
- Pipeline Architecture with Error Correction: Uses a subranging architecture with digital error correction to ensure true 10-bit accuracy.
- Compact Packaging: Packaged in a space-saving 28-SSOP.
Applications
- Medical Imaging: Suitable for high-speed data acquisition in medical imaging applications.
- Digital Communications: Used in digital communication systems requiring high-speed and accurate data conversion.
- Professional Video: Ideal for professional video applications where high-resolution and fast data conversion are necessary.
- Instrumentation: Applied in various instrumentation systems that require precise and rapid data acquisition.
- Set-Top Box: Used in set-top box applications for digital signal processing.
Q & A
- What is the sampling rate of the AD9051BRSZ-2V?
The AD9051BRSZ-2V has a sampling rate of 60 MS/s.
- What is the resolution of the AD9051BRSZ-2V?
The AD9051BRSZ-2V has a resolution of 10 bits.
- What type of package does the AD9051BRSZ-2V come in?
The AD9051BRSZ-2V is packaged in a 28-SSOP (Shrink Small Outline Package).
- Is the AD9051BRSZ-2V compatible with 3 V logic systems?
- What is the typical power consumption of the AD9051BRSZ-2V?
The typical power consumption of the AD9051BRSZ-2V is 250 mW.
- Does the AD9051BRSZ-2V have an onboard voltage reference?
- What is the signal-to-noise ratio (SNR) of the AD9051BRSZ-2V?
The SNR of the AD9051BRSZ-2V is 56.5 dB.
- What are the typical operating temperatures for the AD9051BRSZ-2V?
The AD9051BRSZ-2V operates within the temperature range of -40°C to +85°C.
- Does the AD9051BRSZ-2V have differential nonlinearity (DNL) and integral nonlinearity (INL) specifications?
- What are some common applications of the AD9051BRSZ-2V?
The AD9051BRSZ-2V is commonly used in medical imaging, digital communications, professional video, instrumentation, and set-top box applications.
