The ADC101S051 is a low-power, single channel CMOS 10-bit analog-to-digital converter with a high-speed serial interface.
The ADC101S051 is a low‑power, single‑channel CMOS 10‑bit analog‑to‑digital converter with a high‑speed serial interface. It operates over a sample‑rate range of 200 ksps to 500 ksps and supports SPI™, QSPI™, MICROWIRE, and other DSP serial standards.
The device runs from a single supply of +2.7 V to +5.25 V, consuming as little as 2.7 mW at 3.6 V and 9.7 mW at 5.25 V. It is offered in 6‑lead LLP and SOT‑23 packages and is rated for -40 °C to +85 °C operation.
| Sample Rate Range | 200 ksps to 500 ksps |
|---|---|
| Resolution | 10‑bit |
| Supply Voltage Range | +2.7 V to +5.25 V |
| Typical Power Consumption (3.6 V) | 2.7 mW |
| Typical Power Consumption (5.25 V) | 9.7 mW |
| Package Types | 6‑lead LLP, SOT‑23 |
| Differential Non‑Linearity (DNL) Typical | +0.15 / -0.11 LSB |
| Integral Non‑Linearity (INL) Typical | +0.15 / -0.09 LSB |
The analog input can range from 0 V (ground) up to the supply voltage (V_A).
It is offered in 6‑lead LLP and SOT‑23 packages.
It is guaranteed to operate from –40 °C to +85 °C.
Typical power consumption is 9.7 mW at a 5.25 V supply.