LM393DR Amplifiers & Comparators by Rohm

IC COMPARATOR DUAL 0.8MA 8SOIC

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

LM393xxx, LM2903xx, LM339xx, and LM2901xx monolithic ICs integrate two or four independent comparator circuits on a single chip and feature high gain, low power consumption, and an operating voltage range from 2V to 36V (single power supply).
Exclusive Discount Available | Get off orders of when using code at the Farnell checkout.
Distributor Stock
Logo for Texas Instruments Texas Instruments
2,662,988 units
Buy Now
Logo for Arrow Electronics Arrow Electronics
No stock
Buy Now
Logo for element14 element14
No stock
Buy Now
Logo for Newark Electronics Newark Electronics
No stock
Buy Now
View Full Pricing & Stock Comparison

Specifications

Comparator Type General Purpose
No. of Comparators 2 Comparators, 2
Response Time 1.3µs
Supply Voltage Range 5V to 30V
Comparator Case Style SOIC
No. of Pins 8Pins
IC Output Type CMOS MOS TTL
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL -
Amplifier Case Style SOIC
Base Number 393
No.Comparators 2
Operating Temperature Range 0°C to +70°C
Output Compatibility CMOS MOS TTL
Supply Current 800µA

Alternative Descriptions

IC, COMPARATOR, DUAL, 0.8MA, 8SOIC | Farnell
Analogue Comparator, Dual, General Purpose, 2, 1.3 s, 5V to 30V, SOIC, 8 RoHS Compliant: Yes | Newark Electronics

More Parts in Comparators


Featured content from Farnell

LM393DR Amplifiers & Comparators by Texas Instruments

DIFFERENTIAL COMPARATOR DUAL 300ns SO
Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships. The LM193 device is characterized for operation from −55°C to 125°C. The LM293 and LM293A devices are characterized for operation from −25°C to 85°C. The LM393 and LM393A devices are characterized for operation from 0°C to 70°C. The LM2903 device is characterized for operation from −40°C to 125°C.

Specifications

Comparator Type Differential
No. of Comparators 2 Comparators
Response Time 1.3µs
Supply Voltage Range 2V to 36V
Comparator Case Style SOIC
No. of Pins 8Pins
Product Range -

Alternative Descriptions

Dual differential comparator, commercial grade | Texas Instruments
IC COMP DUAL OFFSET LV 8-PIN SOIC SMD | Dan-Mar Components
IC: comparator | Transfer Multisort Elektronik
Stock Asia - ROHS:YES | ComS.I.T.
Analogue Comparator Dual General Purpose 2 1.3 S 5V To 30V Soic 8 Rohs Compliant: Yes | Component Sense
SMT TAPE | Component Electronics
CI LM393 SMD SO-08 | Holdelec
COMPARATOR, DUAL, 1.3US, SOIC-8 | Farnell
DIFFERENTIAL COMPARATOR, DUAL, 300ns, SO | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM393DR?

Additional datasheets, footprints and schematics for LM393DR are listed on our Part Details page. You can also find images and similar parts to LM393DR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM393DR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM393DR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM393DR fall under?

The LM393DR is listed under Semiconductors - ICs > Amplifiers & Comparators > Comparators.

Can I view similar or alternative parts?

You can view similar parts to LM393DR 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 LM393DR you can contact the distributor directly for product support, shipping queries etc.

Is the LM393DR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM393DR have stock available?

Authorised distributors including Texas Instruments, Arrow Electronics, element14, Farnell and Newark Electronics have stock available or on a lead time for LM393DR.

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

Stock availability and lead times will be displayed for LM393DR often in real-time on the comparison pages.

What if I can't find stock of LM393DR?

You can fill out our help required form which you can use to request a quote for LM393DR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay