Overview
The LM60CIM3X is a precision integrated-circuit temperature sensor produced by Texas Instruments. This device is capable of sensing a wide temperature range from −40°C to +125°C while operating from a single supply voltage of 2.7V to 10V. The LM60CIM3X features a calibrated linear scale factor of 6.25mV/°C, making it suitable for various applications requiring accurate temperature measurement. The device is available in both SOT-23 and TO-92 packages, enhancing its versatility in different design scenarios.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Accuracy at 25°C | ±2°C and ±3°C (Maximum) | °C |
| Accuracy for −40°C to +125°C | ±4°C (Maximum) | °C |
| Accuracy for −25°C to +125°C (Legacy chip) and −40°C to +125°C (New chip) | ±3°C (Maximum) | °C |
| Temperature Slope | 6.25 mV/°C | mV/°C |
| Power-Supply Voltage Range | 2.7V to 10V | V |
| Current Drain at 25°C | 110μA (Maximum/Legacy chip) and 70μA (Maximum/New chip) | μA |
| Nonlinearity | ±0.8°C (Maximum) | °C |
| Output Impedance | 800Ω (Maximum) | Ω |
Key Features
- Calibrated Linear Scale Factor of 6.25mV/°C
- Rated for Full −40°C to +125°C Range
- Designed for Remote Applications
- Available in SOT-23 and TO-92 Packages
- Low Power Consumption: Less than 110μA (Legacy chip) and 70μA (New chip) at 25°C
- Output Voltage Linearly Proportional to Celsius Temperature with a DC Offset of 424mV
- Intrinsic Shutdown Capability Due to Low Power Consumption
Applications
- Mobile phones and notebooks
- Power supply modules
- Battery management systems
- Home and multifunction printers
- HVAC systems
- Solid-state drives
- Appliances
Q & A
- What is the temperature range of the LM60CIM3X?
The LM60CIM3X can sense temperatures from −40°C to +125°C.
- What is the power supply voltage range for the LM60CIM3X?
The device operates from a single supply voltage of 2.7V to 10V.
- What is the accuracy of the LM60CIM3X at room temperature?
The accuracy at 25°C is ±2°C and ±3°C (Maximum).
- What are the available packages for the LM60CIM3X?
The device is available in both SOT-23 and TO-92 packages.
- What is the output impedance of the LM60CIM3X?
The output impedance is 800Ω (Maximum).
- How much current does the LM60CIM3X consume at 25°C?
The current drain at 25°C is 110μA (Maximum/Legacy chip) and 70μA (Maximum/New chip).
- What is the nonlinearity of the LM60CIM3X?
The nonlinearity is ±0.8°C (Maximum).
- Is the LM60CIM3X suitable for remote applications?
Yes, the device is designed for remote applications.
- What is the temperature slope of the LM60CIM3X?
The temperature slope is 6.25 mV/°C.
- Does the LM60CIM3X have intrinsic shutdown capability?
Yes, due to its low power consumption, the device has intrinsic shutdown capability.
