Overview
The AD4030-24BBCZ-RL is a high-performance, 24-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the AD4030 family and is known for its exceptional precision and versatility. The AD4030-24 operates at a maximum throughput of 2 MSPS and features an Easy Drive™ architecture, which enhances the compatibility with a wide range of analog front-end components. It is designed to provide high accuracy and reliability across a wide temperature range of −40°C to +125°C, making it suitable for various demanding applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 24 bits |
| Sample Rate | Up to 2 MSPS |
| Integral Nonlinearity (INL) | ±0.9 ppm maximum |
| Signal-to-Noise Ratio (SNR) | 108.4 dB typical |
| Total Harmonic Distortion (THD) | −127 dB typical |
| Noise Spectral Density (NSD) | −169 dBFS/Hz typical |
| Dynamic Range | 109 dB (typical with 5 V reference), up to 155.5 dB with block averaging filter |
| Input Type | Single-ended and differential |
| Package Type | 7 mm × 7 mm, 64-Ball CSP_BGA |
| Operating Temperature Range | −40°C to +125°C |
Key Features
- High performance with guaranteed maximum ±0.9 ppm integral nonlinearity (INL) and no missing codes at 24 bits.
- Low-drift, internal precision reference buffer for easy voltage reference sharing.
- Wide differential input and common mode ranges, allowing full ±VREF range without saturation.
- Improved settling of Easy Drive analog inputs, broadening the selection of compatible analog front-end components.
- Flexible Flexi-SPI serial peripheral interface (SPI) for easy host processor and ADC integration.
- Optional dual data rate (DDR) data clocking and multiple SDO lanes, reducing the serial clock to 10 MHz at 2 MSPS.
- Integrated critical power supply and reference bypass capacitors in the BGA package, reducing system footprint and component count.
Applications
- Automatic test equipment
- Digital control loops
- Medical instrumentation
- Seismology
- Semiconductor manufacturing
- Scientific instrumentation
Q & A
- What is the resolution of the AD4030-24BBCZ-RL? The AD4030-24BBCZ-RL has a resolution of 24 bits.
- What is the maximum sample rate of the AD4030-24BBCZ-RL? The maximum sample rate is up to 2 MSPS.
- What is the integral nonlinearity (INL) of the AD4030-24BBCZ-RL? The INL is ±0.9 ppm maximum.
- What is the signal-to-noise ratio (SNR) of the AD4030-24BBCZ-RL? The SNR is 108.4 dB typical.
- Does the AD4030-24BBCZ-RL support single-ended and differential inputs? Yes, it supports both single-ended and differential inputs.
- What is the operating temperature range of the AD4030-24BBCZ-RL? The operating temperature range is −40°C to +125°C.
- What type of package does the AD4030-24BBCZ-RL come in? It comes in a 7 mm × 7 mm, 64-Ball CSP_BGA package.
- What are some of the key applications of the AD4030-24BBCZ-RL? Key applications include automatic test equipment, digital control loops, medical instrumentation, seismology, semiconductor manufacturing, and scientific instrumentation.
- Does the AD4030-24BBCZ-RL have integrated power supply and reference bypass capacitors? Yes, it has integrated critical power supply and reference bypass capacitors in the BGA package.
- What is the purpose of the Easy Drive architecture in the AD4030-24BBCZ-RL? The Easy Drive architecture enhances the compatibility with a wide range of analog front-end components by improving the settling of analog inputs.
