LM293DG
- Mfr.Part #
- LM293DG
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMP DUAL OFFSET LV 8-SOIC
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- Quiescent Current :
- 2.5mA
- Nominal Supply Current :
- 1mA
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- Voltage Gain :
- 106.02dB
- Output Current per Channel :
- 100pA
- Type :
- GENERAL PURPOSE
- Power Dissipation :
- 570mW
- Response Time :
- 1.3 μs
- Max Power Dissipation :
- 570mW
- Output Current :
- 16mA
- Number of Pins :
- 8
- JESD-609 Code :
- e3
- Height :
- 1.5mm
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Halogen Free :
- Halogen Free
- Supply Voltage :
- 5V
- Input Bias Current :
- 250nA
- Width :
- 4mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Power Supplies :
- 5V
- Number of Functions :
- 2
- Radiation Hardening :
- No
- Length :
- 5mm
- Average Bias Current-Max (IIB) :
- 0.4μA
- Lifecycle Status :
- LIFETIME (Last Updated: 3 days ago)
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Input Offset Voltage (Vos) :
- 5mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Input Current :
- 250nA
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Pin Count :
- 8
- Base Part Number :
- LM293
- Published :
- 2006
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- RoHS Status :
- ROHS3 Compliant
- Current - Output (Typ) :
- 16mA @ 5V
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 2 Weeks
- Max Supply Current :
- 1mA
- Supply Voltage Limit-Max :
- 36V
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Dual Supply Voltage :
- 3V
- Terminal Form :
- Gull wing
- Operating Temperature :
- -25°C~85°C
- Number of Circuits :
- 2
- Contact Plating :
- Tin
- Number of Terminations :
- 8
- Datasheets
- LM293DG

Comparators onsemi LM293DG Overview
The LM293DG from onsemi is a precision dual voltage comparator designed to provide a robust solution for applications requiring low voltage operation and dual comparators in a compact form. This Integrated Circuit (IC) is housed in an 8SOIC package, making it ideal for space-constrained applications. The device features low input bias currents and offset currents, enhancing its performance in systems where low power consumption and stability are critical. With its capability to operate from a single or dual power supply, the LM293DG offers versatile integration options, catering to a diverse range of industrial and consumer electronic devices. The use of the keyword 'Comparators onsemi LM293DG' emphasizes the product's reliability and performance, making it an attractive choice for bulk purchasing by B2B customers seeking quality and efficiency.
LM293DG Features
- Dual independent comparators
- Wide supply range: 2V to 36V for single supply or ±1V to ±18V for dual supply
- Low input bias current: 25 nA typical
- Low input offset current: ±5 nA typical
- Low supply current: 0.8 mA typical, independent of supply voltage
- Output compatible with TTL, MOS, and CMOS
LM293DG Applications
- Industrial monitoring systems - Utilized in monitoring systems for accurate, low-power threshold detection.
- Consumer electronics - Serves as an effective solution for voltage level comparison in gadgets requiring battery management.
- Automotive electronics - Helps monitor and control voltages in automotive circuits, ensuring reliable performance under variable conditions.
- Alarm systems - Integral in systems that require precise voltage monitoring to trigger alarms.
- Window comparators - Used for creating a voltage window for electronic signal processing applications.
- Voltage level translators - Facilitates the interfacing between different logic families by comparing voltage levels and driving the appropriate logic signals.
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