LM293AD
- Mfr.Part #
- LM293AD
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DIFF COMPARATOR DUAL 8-SOIC
- Stock
- 129,948
- In Stock :
- 129,948
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Average Bias Current-Max (IIB) :
- 0.05μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Quiescent Current :
- 2.5mA
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Output Current per Channel :
- 6mA
- Width :
- 3.91mm
- Base Part Number :
- LM293
- Number of Elements :
- 2
- Input Bias Current :
- 250nA
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -25°C~85°C
- Input Offset Voltage (Vos) :
- 2mV
- Type :
- Differential
- JESD-609 Code :
- e4
- Packaging :
- Tube
- Supply Voltage Limit-Max :
- 36V
- Pbfree Code :
- yes
- Response Time :
- 300 ns
- Lead Free :
- Lead Free
- Power Supplies :
- 5/30V
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Height :
- 1.75mm
- Number of Pins :
- 8
- Thickness :
- 1.58mm
- Number of Functions :
- 2
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Voltage Gain :
- 106.02dB
- Max Supply Current :
- 500μA
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Weight :
- 72.603129mg
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Terminal Form :
- Gull wing
- Termination :
- SMD/SMT
- Nominal Supply Current :
- 1mA
- Terminal Position :
- Dual
- Voltage - Input Offset (Max) :
- 2mV @ 30V
- Dual Supply Voltage :
- 9V
- Operating Supply Voltage :
- 28V
- Output Current :
- 20mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Pin Count :
- 8
- Number of Terminations :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 5V
- Length :
- 4.9mm
- Max Input Current :
- 250nA
- Datasheets
- LM293AD
LM293AD Documents

Comparators Texas Instruments LM293AD Overview
The LM293AD from Texas Instruments stands out in the realm of electronic components, specifically within the Comparators category. This dual differential comparator, encapsulated in an 8-SOIC package, is engineered for precision and reliability. The LM293AD ensures high performance in various applications by offering a flexible voltage range and low input bias currents. Its design is optimized for easy integration into a multitude of electronic circuits, making it an ideal choice for designers looking to enhance system reliability and functionality. The robustness of the LM293AD makes it highly sought after for bulk purchases by businesses aiming to leverage its operational stability and efficiency.
LM293AD Features
The LM293AD dual differential comparator boasts several key features that make it a preferred component in advanced electronic systems. Key features include a wide supply voltage range from 2V to 36V and a very low current draw, enhancing the device's efficiency. Additionally, it supports split power supplies, and its low input offset voltage ensures accurate performance under diverse operating conditions.
LM293AD Applications
- Control Systems: Utilized in feedback circuits to provide stable and precise control signals, ensuring system accuracy and responsiveness.
- Voltage Monitoring: Critical in power supply units to detect and manage under or over-voltage conditions, thereby safeguarding hardware components.
- Window Comparators: Essential in applications requiring a specific voltage range to trigger an event, enhancing device functionality and reliability.
- Logic Voltage Translation: Employed to interface between different logic families, thereby facilitating communication across devices operating at various voltage levels.
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