Overview
The MAX195BCWE+G002, produced by Analog Devices Inc./Maxim Integrated, is a 16-bit successive-approximation analog-to-digital converter (ADC). This component is known for its high speed, high accuracy, and low power consumption. It features an internal calibration circuitry that corrects linearity and offset errors, ensuring full rated performance over the operating temperature range without external adjustments. The MAX195BCWE+G002 is available in a 16-pin wide SOIC package and is suitable for various applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Resolution | 16-bit | |
| Conversion Rate | 85ksps | |
| Input Range | Unipolar (0V to VREF) or Bipolar (-VREF to VREF) | |
| Reference Voltage | Up to +5V | V |
| Power Consumption | 10µA (shutdown mode) | µA |
| Operating Temperature Range | 0°C to +70°C | °C |
| Package Type | 16-pin Wide SOIC | |
| Supply Voltage | 4.75V to 5.25V | V |
| Serial Clock Rate | Up to 5Mbps |
Key Features
- High-speed conversion rate of 85ksps
- High accuracy with internal calibration circuitry
- Low power consumption with a 10µA shutdown mode
- Capacitive-DAC architecture providing an inherent track/hold function
- Pin-selectable unipolar (0V to VREF) or bipolar (-VREF to VREF) input range
- Separate analog and digital supplies to minimize digital-noise coupling
- Three-state serial-data output controlled by the chip select (CS) input
- End-of-conversion (EOC) output for interrupting a processor
Applications
- Data acquisition systems
- Industrial process control
- Medical devices requiring precise analog-to-digital conversion
- Aerospace and defense applications
- Automotive systems
- Telecommunications and digital signal processing
Q & A
- What is the resolution of the MAX195BCWE+G002 ADC?
The MAX195BCWE+G002 has a 16-bit resolution.
- What is the conversion rate of the MAX195BCWE+G002?
The conversion rate is 85ksps.
- What are the input range options for the MAX195BCWE+G002?
The input range can be either unipolar (0V to VREF) or bipolar (-VREF to VREF).
- What is the maximum reference voltage for the MAX195BCWE+G002?
The maximum reference voltage is up to +5V.
- How much power does the MAX195BCWE+G002 consume in shutdown mode?
The power consumption in shutdown mode is 10µA.
- What is the operating temperature range of the MAX195BCWE+G002?
The operating temperature range is 0°C to +70°C.
- In what package type is the MAX195BCWE+G002 available?
The MAX195BCWE+G002 is available in a 16-pin wide SOIC package.
- What is the serial clock rate of the MAX195BCWE+G002?
The serial clock rate can be up to 5Mbps.
- Does the MAX195BCWE+G002 have separate analog and digital supplies?
Yes, it has separate analog and digital supplies to minimize digital-noise coupling.
- What is the purpose of the end-of-conversion (EOC) output?
The EOC output can be used to interrupt a processor.
