MAX1098
LAST TIME BUY10-Bit Serial-Output Temperature Sensor with 5-Channel ADC
- Part Models
- 1
- 1ku List Price
- price unavailable
Part Details
- Local and Remote Temperature Sensing
- 12-Bit Resolution for Temperature and 10-Bit Resolution for Voltage Inputs
- ±1°C Accuracy from -40°C to +85°C
- Fully Differential Inputs
- Single-Supply Operation
- +4.75V to +5.25V (MAX1098)
- +2.7V to +3.6V (MAX1099)
- 3-Wire SPI/QSPI/MICROWIRE-Compatible Interface
- Internal Precision Voltage Reference
- 2.50V (MAX1098)
- 1.20V (MAX1099)
- Space-Saving 16-Pin SSOP Package
The MAX1098/MAX1099 implement both local and remote temperature sensing with 10-bit resolution, using +5V and +3V supply voltages, respectively. Accuracy is ±1°C from 0°C to +70°C, with no calibration needed. The devices feature an algorithmic switched-capacitor analog-to-digital converter (ADC), on-chip clock, and 3-wire serial interface compatible with SPI, QSPI™, and MICROWIRE®.
The MAX1098/MAX1099 also perform fully differential voltage measurements with 10-bit resolution and separate track-and-hold (T/N) for positive and negative inputs. Both devices accept versatile input modes consisting of two 3-channel signal pairs, five 1-channel signals relative to AIN5, or VDD/4 relative to ground. An external reference may be used for more accurate voltage measurements.
Typical power consumption is only 1.3mW (MAX1099). A shutdown mode and two standby modes provide multiple strategies for prolonging battery life in portable applications that require limited sampling throughput.
The MAX1098/MAX1099 are available in 16-pin SSOP packages.
Applications
- Communication Systems
- Handheld Instruments (PDAs, Palmtops)
- Industrial Process Controls
- Medical Equipment
Documentation
Data Sheet 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX1098CEAE+ | 16-SSOP-5.3_MM |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Multiplexed A/D Converters 3 | ||
| MAX1298 | LAST TIME BUY | 12-Bit Serial-Output Temperature Sensors with 5-Channel ADC |
| MAX1299 | LAST TIME BUY | 12-Bit Serial-Output Temperature Sensors with 5-Channel ADC |
| MAX128 | PRODUCTION | Multirange, +5V, 12-Bit DAS with 2-Wire Serial Interface |
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