The ADC083000 is a CMOS high performance analog-to-digital converter that provides 8-bit resolution at sampling rates up to 3.4 GSPS. The device consumes a typical 1.9 Watts from a single 1.9 Volt supply, and is guaranteed to have no missing codes over the full operating temperature range.
The ADC083000 is a single‑chip, low‑power, high‑performance CMOS analog‑to‑digital converter that digitizes signals to 8‑bit resolution at sampling rates up to 3.4 GSPS. It features a folding‑interpolating architecture, fully differential comparator, internal sample‑and‑hold amplifier and self‑calibration, delivering up to 7.0 ENOB at 748 MHz.
Key specifications include a typical power consumption of 1.9 W at 3 GSPS, power‑down mode of 25 mW, LVDS digital outputs compatible with IEEE 1596.3‑1996, and a 1:4 demultiplexer that reduces data‑rate per bus. The device operates over an industrial temperature range (‑40 °C to +85 °C) and is offered in a 128‑lead LQFP package.
| Resolution | 8 Bits |
|---|---|
| Maximum Conversion Rate | 3 GSPS (min) |
| Bit Error Rate (BER) | 10⁻¹⁸ (typ) |
| Power Consumption (operating) | 1.9 W (typ) |
| Power Consumption (power‑down) | 25 mW (typ) |
| Effective Number Of Bits (ENOB) | 7.0 Bits (typ) at 748 MHz |
| Full‑Scale Bandwidth | 3 GHz |
The device can sample at up to 3 GSPS (minimum guaranteed rate).
Typical power consumption is 1.9 W at 3 GSPS with a 1.9 V supply.
No, the converter guarantees no missing codes over the full operating temperature range.