Product Details
Key Features
- Single-Supply Operation
- +3V (MAX1287/MAX1289)
- +5V (MAX1286/MAX1288)
- Autoshutdown Between Conversions
- Low Power
- 245µA at 150ksps
- 150µA at 100ksps
- 15µA at 10ksps
- 2µA at 1ksps
- 0.2µA in Shutdown
- True-Differential Track/Hold, 150kHz Sampling Rate
- Software-Configurable Unipolar/Bipolar Conversion (MAX1288/MAX1289 Only)
- SPI-/QSPI-/MICROWIRE-Compatible Interface for DSPs and Processors
- Internal Conversion Clock
- 8-Pin SOT23 and 8-Pin TDFN Packages
Applications/Uses
- Flow Meters
- Low-Power Data Acquisition
- Portable Temperature Monitors
- Touch Screens
Resolution (bits) (ADC) | 12 |
# Input Channels | 1 |
Conv. Rate (ksps) (max) | 150 |
Data Bus | SPI |
ADC Architecture | SAR |
Diff/S.E. Input | S.E. Only |
Internal VREF (V) (nominal) | 4.096 |
External VREF (V) (min) | 1 |
External VREF (V) (max) | 5.25 |
Unipolar VIN (V) (max) | 4.096 |
Bipolar VIN (±V) (max) | 2.048 |
INL (±LSB) | 1 |
Package/Pins | TDFN/8 |
Budgetary Price (See Notes) | $3.73 @1k |
Technical Docs
Data Sheet | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs | Sep 08, 2010 |
Click any title below to view the detail page where available.
Description
The MAX1286 evaluation system (EV system) is a complete 12-bit, 2-channel data-acquisition system, consisting of a MAX1286 evaluation kit (EV kit) and a Maxim 68HC16MODULE-DIP microcontroller (µC) module. Order the complete EV system (MAX1286EVC16) for a comprehensive evaluation of the MAX1286 using a personal computer (PC). Order the EV kit (MAX1286EVKIT) separately if the 68HC16MODULE-DIP module has already been purchased with a previous Maxim EV system or for custom use in other µC-based systems. The MAX1286 EV kit can also be used to evaluate the MAX1288, MAX1086, and MAX1088.
View DetailsFeatures
Description
The MAX1286 evaluation system (EV system) is a complete 12-bit, 2-channel data-acquisition system, consisting of a MAX1286 evaluation kit (EV kit) and a Maxim 68HC16MODULE-DIP microcontroller (µC) module. Order the complete EV system (MAX1286EVC16) for a comprehensive evaluation of the MAX1286 using a personal computer (PC). Order the EV kit (MAX1286EVKIT) separately if the 68HC16MODULE-DIP module has already been purchased with a previous Maxim EV system or for custom use in other µC-based systems. The MAX1286 EV kit can also be used to evaluate the MAX1288, MAX1086, and MAX1088.
View DetailsFeatures
Description
The MAX1286 evaluation system (EV system) is a complete 12-bit, 2-channel data-acquisition system, consisting of a MAX1286 evaluation kit (EV kit) and a Maxim 68HC16MODULE-DIP microcontroller (µC) module. Order the complete EV system (MAX1286EVC16) for a comprehensive evaluation of the MAX1286 using a personal computer (PC). Order the EV kit (MAX1286EVKIT) separately if the 68HC16MODULE-DIP module has already been purchased with a previous Maxim EV system or for custom use in other µC-based systems. The MAX1286 EV kit can also be used to evaluate the MAX1288, MAX1086, and MAX1088.
View DetailsFeatures
Description
The MAX1286 evaluation system (EV system) is a complete 12-bit, 2-channel data-acquisition system, consisting of a MAX1286 evaluation kit (EV kit) and a Maxim 68HC16MODULE-DIP microcontroller (µC) module. Order the complete EV system (MAX1286EVC16) for a comprehensive evaluation of the MAX1286 using a personal computer (PC). Order the EV kit (MAX1286EVKIT) separately if the 68HC16MODULE-DIP module has already been purchased with a previous Maxim EV system or for custom use in other µC-based systems. The MAX1286 EV kit can also be used to evaluate the MAX1288, MAX1086, and MAX1088.
View DetailsFeatures
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
Parameters
Resolution (bits) (ADC) | 12 |
# Input Channels | 1 |
Conv. Rate (ksps) (max) | 150 |
Data Bus | SPI |
ADC Architecture | SAR |
Diff/S.E. Input | S.E. Only |
Internal VREF (V) (nominal) | 4.096 |
External VREF (V) (min) | 1 |
External VREF (V) (max) | 5.25 |
Unipolar VIN (V) (max) | 4.096 |
Bipolar VIN (±V) (max) | 2.048 |
INL (±LSB) | 1 |
Package/Pins | TDFN/8 |
Budgetary Price (See Notes) | $3.73 @1k |
Key Features
- Single-Supply Operation
- +3V (MAX1287/MAX1289)
- +5V (MAX1286/MAX1288)
- Autoshutdown Between Conversions
- Low Power
- 245µA at 150ksps
- 150µA at 100ksps
- 15µA at 10ksps
- 2µA at 1ksps
- 0.2µA in Shutdown
- True-Differential Track/Hold, 150kHz Sampling Rate
- Software-Configurable Unipolar/Bipolar Conversion (MAX1288/MAX1289 Only)
- SPI-/QSPI-/MICROWIRE-Compatible Interface for DSPs and Processors
- Internal Conversion Clock
- 8-Pin SOT23 and 8-Pin TDFN Packages
Applications/Uses
- Flow Meters
- Low-Power Data Acquisition
- Portable Temperature Monitors
- Touch Screens
Description
Technical Docs
Data Sheet | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs | Sep 08, 2010 |
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