Manufacturer Part Number
TMP422AMDCNTEP
Manufacturer
Texas Instruments
Introduction
The TMP422AMDCNTEP is a high-precision digital temperature sensor with an analog-to-digital converter (ADC) and a two-wire SMBus interface.
Product Features and Performance
Measures local and remote temperatures with high accuracy
11-bit resolution for precise temperature measurements
Operating temperature range of -55°C to 125°C
Programmable temperature limits with output switch
One-shot measurement mode and shutdown mode for power savings
Product Advantages
High-precision temperature monitoring
Wide operating temperature range
Programmable features for customized applications
Low power consumption modes
Key Technical Parameters
Supply voltage: 2.7V to 5.5V
Temperature measurement range: -40°C to 125°C (local), -64°C to 191°C (remote)
Accuracy: ±1.5°C (highest), ±2.5°C (lowest)
Resolution: 11 bits
Output interface: SMBus
Quality and Safety Features
RoHS3 compliant
Packaged in a space-saving SOT-23-8 surface-mount package
Compatibility
The TMP422AMDCNTEP is compatible with a wide range of systems and devices that require high-precision temperature monitoring.
Application Areas
Industrial equipment
Automotive electronics
Telecom and networking equipment
Consumer electronics
Product Lifecycle
The TMP422AMDCNTEP is an active product from Texas Instruments. Replacement or upgrade options may be available in the future.
Key Reasons to Choose This Product
Accurate and precise temperature measurements
Wide operating temperature range
Programmable features for customized applications
Low power consumption modes
Small and space-saving package
Compatibility with a variety of systems and devices
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