Manufacturer Part Number
LM193AH
Manufacturer
Texas Instruments
Introduction
LM193AH from Texas Instruments is a general-purpose linear comparator in a TO-99-8 metal can package, designed for varied applications requiring voltage or current sensing.
Product Features and Performance
General Purpose Comparator
Number of Elements: 2
Output Type: Open-Collector, Rail-to-Rail
Voltage Supply Range: Single 2V ~ 36V, Dual ±1V ~ 18V
Input Offset Voltage: Maximum 2mV at 30V
Input Bias Current: Maximum 0.1µA at 5V
Output Current: Typical 16mA at 5V
Quiescent Current: Maximum 2.5mA
Propagation Delay: Maximum 700ns
Operating Temperature Range: -55°C to 125°C
Product Advantages
Dual power supply modes enhance flexibility in different voltage environment.
Low input bias and offset current improve accuracy in signal detection.
Rail-to-rail output provides increased output swing range.
Key Technical Parameters
Supply Voltage: Single 2V to 36V, Dual ±1V to ±18V
Input Offset Voltage: Max 2mV @ 30V
Input Bias Current: Max 0.1µA @ 5V
Quiescent Current: Max 2.5mA
Propagation Delay: Max 700ns
Operating Temperature: -55°C to 125°C
Quality and Safety Features
Robust metal can package ensuring physical protection and electromagnetic shielding.
Wide operating temperature range ideal for industrial applications.
Compatibility
Through Hole Mounting
Compatible with TO-99-8 socket
Application Areas
Industrial sensing systems
Voltage level detection
Current sensing modules
Product Lifecycle
Status: Active
No indication of near discontinuation, with continuous support and potential upgrades available.
Several Key Reasons to Choose This Product
Dual voltage supply options for versatile use across different system voltages.
High accuracy with very low input bias and offset current.
Robust temperature range suits various challenging environments.
Quick response with a maximum propagation delay of 700ns.
Reliable performance in a sturdy TO-99-8 metal can package.
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