The AD9200 is a monolithic, single supply, 10-bit, 20 MSPS analog-to-digital converter with an on-chip sample-and-hold amplifier and voltage reference. The AD9200 uses a multistage differential pipeline architecture at 20 MSPS data rates and guarantees 0.5 LSB of differential nonlinearity.
The AD9200 is a monolithic, single supply, 10-bit, 20 MSPS analog-to-digital converter with an on-chip sample-and-hold amplifier and voltage reference. It utilizes a multistage differential pipeline architecture to guarantee no missing codes over the full operating temperature range.
The device supports operation between 2.7 V and 5.5 V supply voltages, consuming only 80 mW at 3 V. Key features include three-state outputs, an out-of-range indicator, a built-in clamp function for DC restoration (in specific variants), and adjustable on-chip voltage reference options.
| Resolution | 10 Bits |
|---|---|
| Conversion Rate | 20 MHz |
| Power Dissipation | 80 mW (3 V Supply) |
| Operating Voltage Range | 2.7 V to 5.5 V |
| Differential Nonlinearity (Max) | +0.5 LSB |
| Integral Nonlinearity (Typ) | +2 LSB |
| Input Bandwidth (-3 dB) | 300 MHz |
The device consumes 80 mW on a 3 V supply, excluding reference power.
Yes, it is pin-compatible with the AD876.
It is available in both a 28-lead SSOP and 48-lead LQFP package.