Changsha Purple Horn E-Commerce Co., Ltd.
| Temperature Range | -103℃~+153℃ |
| standby current | 10nA |
| Interface | Single-bus |
| Temperature Conversion Time | 15.3ms |
| Temperature Resolution | 16bit |
| Voltage - Supply | 1.8V~5.5V |
| Description | Temperature Sensor -103℃~+153℃ 16bit DFN-4L-EP(1.2x1.6) |
| Mfr. Part # | MTS4W-OW |
| Package | DFN-4L-EP(1.2x1.6) |
| Model Number | MTS4W-OW |
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Product Specification
| Temperature Range | -103℃~+153℃ | standby current | 10nA |
| Interface | Single-bus | Temperature Conversion Time | 15.3ms |
| Temperature Resolution | 16bit | Voltage - Supply | 1.8V~5.5V |
| Description | Temperature Sensor -103℃~+153℃ 16bit DFN-4L-EP(1.2x1.6) | Mfr. Part # | MTS4W-OW |
| Package | DFN-4L-EP(1.2x1.6) | Model Number | MTS4W-OW |
The MTS4X-OW series are digital-analog mixed-signal temperature sensing chips offering high accuracy without user calibration. Leveraging CMOS semiconductor PN junction temperature and bandgap voltage characteristics, these chips provide precise temperature measurements with a high accuracy of up to 0.1. They feature a wide operating range from -103C to +153C, a 16-bit ADC with 0.004C resolution, and a unique 64-bit ID. The chips utilize a single-wire (OW) digital bus protocol for simplified system integration, requiring only one GPIO port for communication. This low-cost solution supports distributed sensing networks with long transmission distances and a high node count, capable of networking up to 100 nodes over 100 to 500 meters. Built-in non-volatile E2PROM stores critical information like ID, alarm thresholds, and user-defined data. Applications include replacing PT100/PT1000 and NTC sensors, electronic thermometers, animal body temperature detection, cold chain logistics, utility meters, board-level temperature monitoring, and industrial instrumentation.
| Model | Max Temperature Accuracy | Accuracy Range | Package | Typical Standby Current | Peak Measurement Current | Average Measurement Current | Operating Voltage Range | Temperature Range | Resolution | Temperature Conversion Time | E2PROM Space for User Info |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MTS4-OW | 0.1 | +28 to +43 | DFN4L | 0.01A | 0.36mA | 2A (AVG=8, 1 measurement/s) | 1.8V~5.5V | -103C to +153C | 0.004C (16-bit) | 15.3ms/8.5ms/5.2ms/2.2ms (configurable) | Up to 112 bits |
| MTS4Z-OW | 0.1 | 0 to +50 | DFN4L | 0.01A | 0.36mA | 2A (AVG=8, 1 measurement/s) | 1.8V~5.5V | -103C to +153C | 0.004C (16-bit) | 15.3ms/8.5ms/5.2ms/2.2ms (configurable) | Up to 112 bits |
| MTS4W-OW | 0.1 | +20 to +70 | DFN4L | 0.01A | 0.36mA | 2A (AVG=8, 1 measurement/s) | 1.8V~5.5V | -103C to +153C | 0.004C (16-bit) | 15.3ms/8.5ms/5.2ms/2.2ms (configurable) | Up to 112 bits |
| MTS4P-OW | 0.1 | -25 to +25 | DFN4L | 0.01A | 0.36mA | 2A (AVG=8, 1 measurement/s) | 1.8V~5.5V | -103C to +153C | 0.004C (16-bit) | 15.3ms/8.5ms/5.2ms/2.2ms (configurable) | Up to 112 bits |
| MTS4B-OW | 0.5 | 0 to +60 | DFN4L | 0.01A | 0.36mA | 2A (AVG=8, 1 measurement/s) | 1.8V~5.5V | -103C to +153C | 0.004C (16-bit) | 15.3ms/8.5ms/5.2ms/2.2ms (configurable) | Up to 112 bits |
| Parameter | Symbol | Condition | Min | Typical | Max | Unit | Notes |
|---|---|---|---|---|---|---|---|
| Temperature Range | - | - | -103 | - | +153 | - | |
| Temperature Error (MTS4-OW) | tERR | +28C to +43C | - | 0.1 | - | - | |
| Temperature Error (MTS4-OW) | tERR | -10C to +60C | - | 0.5 | - | - | |
| Temperature Error (MTS4Z-OW) | tERR | 0C to +50C | - | 0.1 | - | - | |
| Temperature Error (MTS4Z-OW) | tERR | -10C to +60C | - | 0.2 | - | - | |
| Temperature Error (MTS4Z-OW) | tERR | -25C to +75C | - | 0.5 | - | - | |
| Temperature Error (MTS4W-OW) | tERR | +20C to +70C | - | 0.1 | - | - | |
| Temperature Error (MTS4W-OW) | tERR | 0C to +75C | - | 0.2 | - | - | |
| Temperature Error (MTS4W-OW) | tERR | -20C to +90C | - | 0.5 | - | - | |
| Temperature Error (MTS4P-OW) | tERR | -25C to +25C | - | 0.1 | - | - | |
| Temperature Error (MTS4P-OW) | tERR | -55C to +55C | - | 0.5 | - | - | |
| Temperature Error (MTS4B-OW) | tERR | 0C to +60C | - | 0.5 | - | - | |
| Temperature Error (MTS4X-OW) | tERR | -103C to +153C | - | 2 | - | - | |
| Repeatability | - | AVG=1 | - | 0.02 | - | - | |
| Repeatability | - | AVG=8 | - | 0.01 | - | - | |
| Repeatability | - | AVG=16 | - | 0.008 | - | - | |
| Repeatability | - | AVG=32 | - | 0.007 | - | - | |
| Resolution | - | - | - | 0.004 | - | - | |
| Long-term Drift | - | - | - | - | 0.03 | C/year | - |
| Supply Voltage | VDD | - | 1.8 | 3.3 | 5.5 | V | - |
| Idle Current (Standby) | IDD | Single Measurement Mode | - | 0.01 | - | A | - |
| Idle Current (Standby) | IDD | Periodic Measurement Mode | - | 50 | - | A | - |
| Measurement Peak Current | IDD | - | - | 360 | - | A | - |
| Average Measurement Current | IDD | Single Measurement Mode (AVG=8, 1 meas/s) | - | 2 | - | A | - |
| Input Logic Low | VIL (DQ) | - | - | - | 0.3*VDD | V | - |
| Input Logic High | VIH (DQ) | - | 0.7*VDD | - | - | V | - |
| Output Low Voltage | VOL | IOL = -3 mA | - | - | 0.4 | V | - |
| Input Leakage Current | IIN | - | -0.1 | - | 0.1 | uA | - |
| Pull-up Resistor | Rup | - | 1 | 4.7 | 10 | k | - |
| Non-Volatile Write Cycle Time | tWR | - | - | - | 40 | ms | - |
| E2PROM Write Cycles | NEEWR | -55C to +55C | 50000 | - | - | cycles | - |
| E2PROM Data Retention | tEEDR | -55C to +55C | - | 10 | - | years | - |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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