Overview
The MAX1166BCUP+ is a 16-bit, low-power analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of the MAX1165/MAX1166 series, known for their high speed, accuracy, and low power consumption. The MAX1166 features a successive-approximation (SAR) conversion technique with an inherent track-and-hold (T/H) stage, making it ideal for various high-performance applications.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 16-bit | |
| Sample Rate | 165 ksps | |
| Analog Supply Voltage | +4.75V to +5.25V | |
| Digital Supply Voltage | +2.7V to +5.25V | |
| Internal Reference Voltage | 4.096V | |
| External Reference Range | +3.8V to +5.25V | |
| Supply Current (External Reference) | 1.8 mA | |
| Supply Current (Internal Reference) | 2.7 mA | |
| AutoShutdown Current (10 ksps, External Reference) | 0.1 μA | |
| Input Type | Single-Ended | |
| Signal-to-Noise Plus Distortion (SINAD) | 86 dB | |
| Integral Nonlinearity (INL) | ±2.5 LSB | |
| Package Type | 20-Pin TSSOP |
Key Features
- High-speed sampling rate of 165 ksps
- Accurate conversion with ±2.5 LSB integral nonlinearity (INL) and no missing codes
- Internal 4.096V reference with a temperature coefficient of 25 ppm/°C
- External reference range from +3.8V to +5.25V
- Low power consumption: 1.8 mA with external reference and 2.7 mA with internal reference
- AutoShutdown™ feature reduces supply current to 0.1 μA at 10 ksps
- Byte-wide parallel interface for high-speed data transfer
- Small footprint in a 20-pin TSSOP package
Applications
The MAX1166BCUP+ is suitable for a variety of applications requiring high-speed and accurate analog-to-digital conversion. These include:
- Industrial automation and control systems
- Medical devices and diagnostic equipment
- Aerospace and defense systems
- High-performance data acquisition systems
- Automotive systems requiring precise sensor data
Q & A
- What is the resolution of the MAX1166BCUP+ ADC?
The MAX1166BCUP+ has a resolution of 16 bits. - What is the maximum sampling rate of the MAX1166BCUP+?
The maximum sampling rate is 165 ksps. - What are the supply voltage ranges for the MAX1166BCUP+?
The analog supply voltage range is +4.75V to +5.25V, and the digital supply voltage range is +2.7V to +5.25V. - What is the internal reference voltage of the MAX1166BCUP+?
The internal reference voltage is 4.096V. - How much current does the MAX1166BCUP+ consume with an external reference?
The device consumes 1.8 mA with an external reference. - What is the AutoShutdown current at 10 ksps with an external reference?
The AutoShutdown current is 0.1 μA at 10 ksps with an external reference. - What type of interface does the MAX1166BCUP+ use for data transfer?
The MAX1166BCUP+ uses a byte-wide parallel interface. - What is the package type of the MAX1166BCUP+?
The device is packaged in a 20-pin TSSOP. - What is the signal-to-noise plus distortion (SINAD) of the MAX1166BCUP+?
The SINAD is 86 dB. - Is the MAX1166BCUP+ suitable for high-performance applications?
Yes, the MAX1166BCUP+ is designed for high-performance applications due to its high speed, accuracy, and low power consumption.
