The AD9054A is an 8-bit monolithic analog-to-digital converter optimized for high speed, low power, small size and ease of use. With a 200 MSPS encode rate capability and full-power analog bandwidth of 350 MHz, the component is ideal for applications requiring the highest possible dynamic performance.
The AD9054A is an 8‑bit monolithic analog‑to‑digital converter optimized for high speed, low power, small size and ease of use. It offers a 200 MSPS conversion rate, 350 MHz full‑power analog bandwidth, internal 2.5 V reference, and track‑and‑hold circuitry, requiring only a 5 V supply and an encode clock.
The datasheet provides detailed electrical characteristics, pin functions, timing diagrams, equivalent circuits, and a bill of materials. Key specifications include resolution, conversion rate, input voltage range, power dissipation, and output voltage levels for both single‑channel and dual‑channel modes.
| Resolution | 8 bits |
|---|---|
| Maximum Conversion Rate | 200 MSPS |
| Supply Voltage | 5 V single‑supply |
| Power Dissipation | 640‑781 mW |
| Supply Current (typical) | 128‑156 mA |
| Input Voltage Range | ±512 mV p‑p |
| Output High Voltage | 2.4 V |
| Output Low Voltage | 0.4 V |
The AD9054A can convert at up to 200 MSPS.
It operates from a single 5 V supply.
The input range is ±512 mV peak‑to‑peak with respect to AIN.
Typical power dissipation is between 640 mW and 781 mW.