LM293QT
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- Mfr.Part #
- LM293QT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC COMPARATOR DUAL 8-UFSON 2X2
- Stock
- 8,494
- In Stock ：
- 8,494
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Min Operating Temperature :
- -40°C
- Power Supplies :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Average Bias Current-Max (IIB) :
- 0.4μA
- Number of Pins :
- 8
- Mount :
- Surface Mount
- Number of Terminations :
- 8
- Output Current per Channel :
- 100pA
- Temperature Grade :
- Industrial
- Radiation Hardening :
- No
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Packaging :
- Tape and Reel (TR)
- Input Offset Voltage (Vos) :
- 2mV
- Type :
- GENERAL PURPOSE
- Terminal Pitch :
- 0.5mm
- Response Time :
- 1.3 μs
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 0.6mm
- Input Bias Current :
- 250nA
- Mounting Type :
- Surface Mount
- Max Supply Current :
- 450μA
- Supply Voltage Limit-Max :
- 36V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Max Operating Temperature :
- 105°C
- Factory Lead Time :
- 12 Weeks
- Number of Functions :
- 2
- Package / Case :
- 8-UFDFN Exposed Pad
- Base Part Number :
- LM293
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Elements :
- 2
- Nominal Supply Current :
- 1mA
- JESD-609 Code :
- e3
- Natural Thermal Resistance :
- 57 °C/W
- Lead Free :
- Lead Free
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Quiescent Current :
- 2.5mA
- Supply Voltage :
- 5V
- Voltage Gain :
- 106.02dB
- Datasheets
- LM293QT
Comparators STMicroelectronics LM293QT Overview
The STMicroelectronics LM293QT, part of the prestigious Comparators category, stands out in the world of electronic components. This dual comparator IC is encapsulated in an 8UFSON 2x2 package, designed for precision voltage monitoring in a compact form factor. The product's robust design ensures reliability and performance, making it an ideal choice for developers looking for high-quality voltage comparison solutions. The LM293QT by STMicroelectronics is tailored to meet the rigorous demands of applications requiring accurate and efficient voltage differentiation, emphasizing the product's utility in high-stake environments.
LM293QT Features
This IC offers distinct features that make it a valuable component in various applications. It boasts a dual comparator system, low power consumption, and a wide operating voltage range, suitable for systems that require consistent performance with minimal power drain. The compact 8UFSON package allows for easy integration into space-constrained designs, ensuring versatility across multiple platforms.
LM293QT Applications
- Power Supply Control: In power supply units, the LM293QT monitors voltage levels to ensure stable output, preventing fluctuations that could damage connected devices.
- Battery Management Systems: Utilized to compare voltage levels between cells, ensuring balanced charging and discharging, thus prolonging battery life and performance.
- Automotive Electronics: Helps monitor and control voltages within automotive circuits, critical for managing sensors and safety mechanisms in vehicles.
- Signal Conditioning Devices: Used to ensure that signals are within threshold levels for proper processing and response in communication equipment.
- Window Comparators: Ideal for applications requiring a defined range of operational voltage, ensuring devices function within safe limits.
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