MAX11101
14-Bit, +5V, 200ksps ADC with 10µA Shutdown
Industry's Smallest 14-Bit ADC
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Key Features
Applications/Uses
| Resolution (bits) (ADC) | 14 |
| # Input Channels | 1 |
| Conv. Rate (ksps) (max) | 200 |
| Data Bus | Microwire QSPI SPI |
| ADC Architecture | SAR |
| Diff/S.E. Input | S.E. Only |
| External VREF (V) (min) | 3.8 |
| External VREF (V) (max) | 5.25 |
| Unipolar VIN (V) (max) | 5 |
| INL (±LSB) | 2 |
| Package/Pins | UMAX/10 |
| Budgetary Price (See Notes) | 4.15 |
Simplified Block Diagram
Technical Docs
| Data Sheet | 14-Bit, +5V, 200ksps ADC with 10µA Shutdown | Feb 14, 2012 |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.
Parameters
| Resolution (bits) (ADC) | 14 |
| # Input Channels | 1 |
| Conv. Rate (ksps) (max) | 200 |
| Data Bus | Microwire QSPI SPI |
| ADC Architecture | SAR |
| Diff/S.E. Input | S.E. Only |
| External VREF (V) (min) | 3.8 |
| External VREF (V) (max) | 5.25 |
| Unipolar VIN (V) (max) | 5 |
| INL (±LSB) | 2 |
| Package/Pins | UMAX/10 |
| Budgetary Price (See Notes) | 4.15 |
Key Features
- 14-Bit Resolution, 1 LSB DNL
- +5V Single-Supply Operation
- Adjustable Logic Level (2.7V to 5.25V)
- Input Voltage Range: 0 to VREF
- Internal Track-and-Hold, 4MHz Input Bandwidth
- SPI/QSPI/MICROWIRE-Compatible Serial Interface
- Small 10-Pin µMAX and WLP Packages
- Low Power
- 2.45mA at 200ksps
- 140µA at 10ksps
- 0.1µA in Power-Down Mode
Applications/Uses
- Accelerometer Measurements
- Data Acquisition
- Industrial I/O Modules
- Industrial Process Controls
- Motor Control
- Portable- and Battery-Powered Equipment
- Thermocouple Measurements
Description
At the maximum sampling rate of 200ksps, the MAX11101 consumes typically 2.45mA. Power consumption is typically 12.25mW (VAVDD = VDVDD = 5V) at a 200ksps (max) sampling rate. AutoShutdown™ reduces supply current to 140µA at 10ksps and to less than 10µA at reduced sampling rates.
Excellent dynamic performance and low power, combined with ease of use and small package size (10-pin µMAX® and 12-bump WLP), make the MAX11101 ideal for battery-powered and data-acquisition applications or for other circuits with demanding power consumption and space requirements.
Technical Docs
| Data Sheet | 14-Bit, +5V, 200ksps ADC with 10µA Shutdown | Feb 14, 2012 |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.
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