LM393 Comparator IC
- Stock: 44
- SKU: 428 | DAA082
-
Rs. 10.62 (inc GST)
Rs.9.00 + GSTQty :
GST Invoice: Available for all purchases — eligible for input tax credit.
Delivery: 2–8 days across India. No MOQ required.
Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com
Import Service: We import a wide range of electronic components on request.
LM393 Comparator IC
LM393 Low Offset Voltage Dual Comparator
LM393 is a dual precision voltage comparator IC capable of single or dual supply operation. LM393 IC is designed to permit a common mode range−to−ground level with single supply operation. Input offset voltage specifications as low as 2.0 mVolt make this device an excellent selection for many applications in consumer, automotive, and industrial electronics.
LM393 IC is used in most of the digital comparator Modules that is used in GAS sensor modules, rain sensors etc.
Features of LM393 Comparator IC
- Wide Single−Supply Range : 2.0 Vdc to 36 Vdc
- Split−Supply Range : ±1.0 Vdc to ±18 Vdc
- Very Low Current Drain Independent of Supply Voltage : 0.4 mA
- Low Input Bias Current : 25 nA
- Low Input Offset Current : 5.0 nA
- Low Input Offset Voltage : 5.0 mV (max) LM293/393
- Input Common Mode Range to Ground Level
- Differential Input Voltage Range Equal to Power Supply Voltage
- Output Voltage Compatible with DTL, ECL, TTL, MOS, and CMOS Logic Levels
- These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant
Related Links
Frequently Asked Questions
Do you provide a GST bills?
What is your return / replacement policy?
Where are you located / where do you ship from?
What payment methods do you accept?
What details should I send for a bulk quote?
Are components original / new?
NEW Products
Product Page : New Products
TD301D485H-A Mornsun Isolated DC TO DC Converter Module
Mornsun Isolated DC TO DC Converter Module TD301D485H-A TD301D485H-A converts logic signals to isol..
Rs.658.44 (inc GST)
Rs.558.00 + GST
SKU: 3890 | DAG623
Stock: 100
WAYON WMJ80N60C4 TO-247 MOSFET Power Switch
WAYON WMJ80N60C4 TO-247 MOSFET Power SwitchWMJ80N60C4 MOSFET for power switching with 80A, 600V, and..
Rs.358.93 (inc GST)
Rs.304.18 + GST
SKU: 10495 | DAJ519
Stock: 25
MEANWELL LPH-18-24 AC-DC voltage LED Driver SMPS
Meanwell LPH-18-24 DIN Rail Power Supply Meanwell LPH-18-24 AC-DC power supply with high efficiency..
Rs.744.58 (inc GST)
Rs.631.00 + GST
SKU: 7569 | DAD651
Stock: 10
Onspot 100 Watt Portable Mini Inverter with Inbuilt Battery
Onspot 100 Watt Portable Mini InverterPortable 100W Mini Inverter with inbuilt battery (156Wh) &..
Rs.6,937.22 (inc GST)
Rs.5,879.00 + GST
SKU: 10488 | DAJ629
Stock: 2
Have You Seen
Product Page : Have You Seen
Nextion Intelligent NX8048P070-011C-Y 7" Touchscreen Display
Nextion Intelligent Series 7 Inch Capacitive Touch Display NX8048P070-011C-Y Touch Display with 800x..
Rs.10,241.22 (inc GST)
Rs.8,679.00 + GST
SKU: 2124 | DAB503
Stock: 50
INA333AIDGKR Instrumentation Amplifier Texas Instruments
Texas Instruments INA333AIDGKR Instrumentation AmplifierINA333AIDGKR - Single-channel amplifier with..
Rs.96.76 (inc GST)
Rs.82.00 + GST
SKU: 10345 | DAJ391
Stock: 50
DFRobot Fermion: MEMS Carbon Monoxide CO Gas Detection Sensor (Breakout, 5-5000ppm)
DFRobot Fermion: MEMS Carbon Monoxide CO Gas Detection Sensor (Breakout, 5-5000ppm)Fermion CO Sensor..
Rs.539.00 (inc GST)
Rs.456.78 + GST
SKU: 10385 | DAJ217
Stock: 10
HDC1080 Humidity Sensor Module
HDC1080 Humidity Sensor ModuleHDC1080 Humidity & Temperature Sensor ModuleHDC1080 is a a very Lo..
Rs.513.30 (inc GST)
Rs.435.00 + GST
SKU: 1269 | DAA696
Stock: 9
Related Products
MQ135 GAS SENSOR
MQ135 GAS SENSORMQ135 sensor detects NH3, NOx, alcohol, and more with high sensitivity for air quali..
Rs.127.58 (inc GST)
Rs.108.12 + GST
SKU: 183 | DAA448
Stock: 11
SW420 Shock Sensor/ Vibration Sensor
SW420 Shock Sensor/ Vibration SensorThe Vibration module based on the vibration sensor SW-420 and Co..
Rs.68.44 (inc GST)
Rs.58.00 + GST
SKU: 608 | DAB027
Stock: 11
LM239 Quad Voltage Comparators
LM239 Quad Voltage ComparatorsThis family of devices consists of four independent precision-voltage ..
Rs.34.22 (inc GST)
Rs.29.00 + GST
SKU: 811 | DAA072
Stock: 21
LM393 SMD IC
LM393 SOIC 8 SMD ICLM393 Dual Differential ComparatorsThese devices consist of two independent volta..
Rs.12.98 (inc GST)
Rs.11.00 + GST
SKU: 1864 | DAB631
Stock: 50
LM339 SOIC SMD IC Single Supply Quad Comparator.
LM339 SOIC SMD IC LM339 SOIC SMD IC Single Supply Quad Comparator.These Comparators are designed fo..
Rs.18.88 (inc GST)
Rs.16.00 + GST
SKU: 3224 | DAD143
Stock: 15
RENESAS R7FA2L1AB2DFM ARM Microcontrollers -QFP64 IC
RENESAS R7FA2L1AB2DFM ARM Microcontrollers -QFP64 ICRENESAS R7FA2L1AB2DFM ARM Microcontrol..
Rs.431.88 (inc GST)
Rs.366.00 + GST
SKU: 7239 | DAG926
Stock: 0
MSD-5-A MICRO SD CARD CONNECTOR
MSD-5-A Micro SD Card Connector - Compact Design MSD-5-A Micro SD Card Connector with push-in auto-..
Rs.122.25 (inc GST)
Rs.103.60 + GST
SKU: 8903 | DAI230
Stock: 0
LP16 RJ45 Cat6 Female Socket IP67 Waterproof Ethernet Connector Panel Mount
CNLINKO LP16 RJ45 Cat6 Waterproof Ethernet Connector LP16 RJ45 Cat6 Socket for Ethernet with IP67 w..
Rs.550.12 (inc GST)
Rs.466.20 + GST
SKU: 9150 | DAF067
Stock: 0
HCPL2232 Optoisolator SMD IC
HCPL2232 Dual-Channel Optoisolator SMD IC HCPL2232 Optoisolator SMD IC for isolating digital signal..
Rs.366.74 (inc GST)
Rs.310.80 + GST

















