Overview
The AD9625BBPZRL-2.0 is a high-performance, 12-bit monolithic sampling analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed to operate at conversion rates of up to 2.0 giga samples per second (GSPS), making it ideal for applications requiring high-speed and high-accuracy signal conversion. The AD9625 features differential analog inputs, a high-speed JESD204B serialized output, and is packaged in a 196-ball BGA (Ball Grid Array) with a size of 12mm x 12mm.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Resolution | 12 | Bits |
| Sampling Rate | Up to 2.0 GSPS | GSPS |
| Analog Input Voltage Range | 1.1 to 1 V p-p | V |
| Input Resistance | 100 Ω | Ω |
| Input Capacitance | 1.5 pF | pF |
| Internal Common-Mode Voltage (VCM) | 492 to 525 mV | mV |
| Analog Full-Power Bandwidth | 3.2 GHz | GHz |
| Power Supplies | AVDD1: 1.26 to 1.32 V, AVDD2: 2.4 to 2.6 V | V |
| Temperature Range | −40°C to +85°C | °C |
| Package | 196-Ball BGA (12mm x 12mm) |
Key Features
- High-performance ADC with exceptional SFDR in high sample rate applications.
- Direct RF sampling capability.
- On-chip reference.
- Flexible digital data output formats based on the JESD204B specification, configurable in one-, two-, four-, six-, or eight-lane configurations.
- Control path SPI interface for various product features and functions, such as data formatting, gain, and offset calibration values.
- Differential analog inputs, clock, and SYSREF± signals.
Applications
- Spectrum analyzers.
- Data acquisition systems.
- Military electronics applications, such as radar and jamming/anti-jamming measures.
- Electronic countermeasures.
Q & A
- What is the resolution of the AD9625BBPZRL-2.0?
The AD9625BBPZRL-2.0 has a resolution of 12 bits.
- What is the maximum sampling rate of the AD9625BBPZRL-2.0?
The maximum sampling rate is up to 2.0 GSPS.
- What is the input voltage range for the analog inputs?
The analog input voltage range is 1.1 to 1 V p-p.
- What is the temperature range for the AD9625BBPZRL-2.0?
The temperature range is −40°C to +85°C.
- What type of output interface does the AD9625BBPZRL-2.0 use?
The output interface is based on the JESD204B high-speed serialized output specification.
- What are the typical applications for the AD9625BBPZRL-2.0?
Typical applications include spectrum analyzers, data acquisition systems, and military electronics such as radar and electronic countermeasures.
- What is the package type and size of the AD9625BBPZRL-2.0?
The package is a 196-ball BGA with a size of 12mm x 12mm.
- Does the AD9625BBPZRL-2.0 support direct RF sampling?
- What is the purpose of the SPI interface in the AD9625BBPZRL-2.0?
The SPI interface is used for controlling various product features and functions, such as data formatting, gain, and offset calibration values.
- What are the power supply requirements for the AD9625BBPZRL-2.0?
The power supplies required are AVDD1: 1.26 to 1.32 V and AVDD2: 2.4 to 2.6 V.
