Overview
The MAX11168EUB+ is a 16-bit, 500ksps Successive Approximation Register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This ADC is designed to offer excellent AC and DC performance with a true bipolar input range. It operates from a single 5V supply and features a ±5V (10VP-P) input range, making it suitable for a variety of applications requiring high accuracy and reliability.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 16 bits | |
| Sampling Rate | 500 ksps | |
| Analog Input Range | ±5V (10VP-P) | |
| Signal-to-Noise Ratio (SNR) | 92.3 dB | |
| Total Harmonic Distortion (THD) | -101 dB | |
| Integral Nonlinearity (INL) | ±0.75 LSB (typ) | |
| Differential Nonlinearity (DNL) | ±0.2 LSB (typ) | |
| Internal Reference | ±7 ppm/°C | |
| Analog Supply Voltage | 5V | |
| Digital Supply Voltage | 2.3V to 5V | |
| Power Consumption | 37.6 mW at 500 ksps | |
| Shutdown Current | 10 µA | |
| Operating Temperature Range | -40°C to +85°C | |
| Package | 10-pin µMAX |
Key Features
- High DC/AC Accuracy: Improves measurement quality with 16-bit resolution and no missing codes.
- High Throughput Rates: 500 ksps sampling rate without pipeline delay or latency.
- Highly Integrated ADC: Saves cost and space with an internal reference and buffer.
- Wide Supply Range and Low Power: Simplifies power-supply design with a 5V analog supply and 2.3V to 5V digital supply.
- Multi-Industry Standard Serial Interface: SPI-compatible serial interface at 2.5V, 3V, 3.3V, or 5V logic.
- Small Package: 10-pin, 3mm x 5mm µMAX package.
- Patented Charge-Pump Architecture: Allows direct sampling of high-impedance sources.
Applications
- Industrial Process Control
- Data Acquisition Systems
- Medical Instrumentation
- Automatic Test Equipment
Q & A
- What is the resolution of the MAX11168EUB+ ADC?
The MAX11168EUB+ has a 16-bit resolution.
- What is the sampling rate of the MAX11168EUB+?
The MAX11168EUB+ has a sampling rate of 500 ksps.
- What is the analog input range of the MAX11168EUB+?
The analog input range is ±5V (10VP-P).
- What is the signal-to-noise ratio (SNR) of the MAX11168EUB+?
The SNR is 92.3 dB.
- What is the total harmonic distortion (THD) of the MAX11168EUB+?
The THD is -101 dB.
- Does the MAX11168EUB+ have an internal reference?
- What is the power consumption of the MAX11168EUB+ at 500 ksps?
The power consumption is 37.6 mW at 500 ksps.
- What is the shutdown current of the MAX11168EUB+?
The shutdown current is 10 µA.
- What is the operating temperature range of the MAX11168EUB+?
The operating temperature range is -40°C to +85°C.
- What package is the MAX11168EUB+ available in?
The MAX11168EUB+ is available in a 10-pin, 3mm x 5mm µMAX package.
