LM393DR2G Amplifiers & Comparators by ON Semiconductor

Comparator, Dual, Low Offset Voltage

Status: Active
Series: LM393
RoHS: Compliant
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The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range-to-ground level with single supply operation. Input offset voltage specifications as low as 2.0 mV make this device an excellent selection for many applications in consumer automotive and industrial electronics.

Prices starting from US$0.09


Distributor Starting From Stock
Logo for Schukat Electronic Schukat Electronic US$0.09
9,000
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Logo for Micros Micros US$0.14
4,300
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Logo for Newark Electronics Newark Electronics US$0.18
3,280
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.15
1,725
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Logo for Avnet Silica Avnet Silica -
22,500
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Logo for RS RS US$0.10
-
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Logo for Farnell Farnell US$0.09
-
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Logo for Avnet America Avnet America US$0.09
-
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Logo for RS Americas RS Americas US$0.26
-
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Logo for element14 element14 US$0.10
-
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Logo for Avnet Asia Avnet Asia US$0.09
-
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Logo for Distrelec Distrelec US$0.45
-
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Logo for EBV Elektronik EBV Elektronik -
-
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Features

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: 2.0 mV (max) LM393A 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
ESD Clamps on the Inputs Increase the Ruggedness of the Device without Affecting Performance

Specifications

Description LM393
Compliance Pb-free Halide free
Channels 2
VCC Min (V) 2
VCC Max (V) 36
IO Typ (mA) 16
ICC Typ (mA) 0.7
tres Typ (ns) 1300
VIO Max (mV) 5
TA Max (°C) 70
Package Type SOIC-8

Alternative Descriptions

LM Series 36 V 250 nA Surface Mount Low Offset Voltage Dual Comparator - SOIC-8 | Future Electronics
2xComp +-18V 300ns SO8 | Schukat Electronic
Dual Voltage Comparator | Micros
Precision Comparator, Dual, 1.3 Us, Soic-8 | Newark Electronics
IC: comparator | Transfer Multisort Elektronik
Comparator, Low Offset Voltage, 2 Channels, 2 V to 36 V, 8 Pins, NSOIC | Avnet Silica
Comparator Dual ±18V/36V SOIC8 N T/R | RS
COMPARATOR, DUAL, 1.3US, SOIC-8 | Farnell
Amplifier Comparator Dual Offset LV 8-Pin SOIC | ON Semiconductor LM393DR2G | RS Americas
onsemi Comparator, General Purpose, Single / Dual, 36V, SOIC | Distrelec


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM393DR2G?

Additional datasheets, footprints and schematics for LM393DR2G are listed on our Part Details page. You can also find images and similar parts to LM393DR2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM393DR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM393DR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM393DR2G fall under?

The LM393DR2G is listed under Signal Conditioning & Control > Amplifiers & Comparators > Comparators.

Can I view similar or alternative parts?

You can view similar parts to LM393DR2G when available in the Comparators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM393DR2G you can contact the distributor directly for product support, shipping queries etc.

Is the LM393DR2G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for LM393DR2G have stock available?

Authorised distributors including Future Electronics, Schukat Electronic, Micros, Newark Electronics and Transfer Multisort Elektronik have stock available or on a lead time for LM393DR2G.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LM393DR2G often in real-time on the comparison pages.

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