AD9054A is a high-performance analog-to-digital converter (ADC) from Analog Devices that offers a conversion rate of up to 200MSPS. It also has low power consumption, small size, and is easy to use. This product is ideal for applications that require high dynamic performance, such as RGB graphics processing, high-resolution video, digital data storage, read channels, digital communications, digital instrumentation, and medical imaging.
The AD9054A is an 8‑bit monolithic ADC optimized for high‑speed, high‑dynamic‑performance applications such as video, graphics processing, and digital instrumentation. It features a guaranteed 200 MSPS conversion rate, 350 MHz analog bandwidth, internal 2.5 V reference, and operates from a single 5 V supply. The device supports TTL, CMOS, or positive‑ECL logic and can be used in single‑ended or differential configurations.
Key specifications include 8‑bit resolution, 200 MSPS maximum conversion rate, 1 V p‑p input range, 640 mW typical power dissipation, and a 44‑lead LQFP (ST‑44) package. The datasheet provides detailed electrical characteristics, timing diagrams, pin descriptions, and typical performance curves for various operating conditions.
| Maximum Conversion Rate | 200 MSPS |
|---|---|
| Analog Bandwidth | 350 MHz |
| Input Voltage Range | 1 V p‑p |
| Package | 44‑lead LQFP (ST‑44) |
The AD9054A can convert at up to 200 MSPS.
It operates from a single 5 V supply.
Yes, it has an internal 2.5 V reference and track‑and‑hold circuit.
The device offers a TTL output interface and can also interface with CMOS or positive‑ECL logic.