Name: LM393MX
Brand: Rohm Semiconductor
SKU: LM393MX_226
Price: 0.6901 USD
Availability: InStock
Rating: 5 (169 reviews)

LM393MX

For Reference Only

Part Number	LM393MX
Manufacturer	Rohm Semiconductor
Description	IC COMPARATOR DUAL 0.4MA 8-SOIC
Datasheet	LM393MX Datasheet LM393MX Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	4,624,644 piece(s)
Unit Price	$ 0.6901 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM393MX (Linear - Comparators) is manufactured by Rohm Semiconductor and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LM393MX specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM393MX with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM393MX.

LM393MX Specifications

Manufacturer	Rohm Semiconductor
Category	Integrated Circuits (ICs) - Linear - Comparators
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	Now
Type	General Purpose
Number of Elements	2
Output Type	CMOS, MOS, Open-Collector, TTL
Voltage - Supply, Single/Dual (±)	2 V ~ 36 V, ±1 V ~ 18 V
Voltage - Input Offset (Max)	7mV @ 5V
Current - Input Bias (Max)	0.25µA @ 5V
Current - Output (Typ)	16mA @ 5V
Current - Quiescent (Max)	2.5mA
CMRR, PSRR (Typ)	-
Propagation Delay (Max)	-
Hysteresis	-
Operating Temperature	0°C ~ 70°C
Package / Case	8-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
Supplier Device Package	8-SO

LM393MX Datasheet

LM393MX Reviews

Call***** Dunn

April 7, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Chlo*****cero

April 5, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Dext*****ranch

April 1, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Deme*****s Hess

March 30, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Luci*****Lamb

March 14, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Willie*****tensen

March 12, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Maver*****rroyo

March 11, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

Angel*****ussell

February 28, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Write a Review

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LM393MX Packaging

LM393MX FAQ

1. How to order LM393MX on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LM393MX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM393MX. All suppliers must pass our qualification reviews before they can publish their products including LM393MX on Heisener; we pay more attention to the channels and quality of LM393MX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM393MX price and inventory displayed accurate?

The price and inventory of LM393MX fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LM393MX?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM393MX we delivered, we will accept the replacement or return of the LM393MX only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM393MX.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LM393MX pin diagram, LM393MX datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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LM393MX Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
LM393MX/NOPB D# V36:1790_07275583	Texas Instruments	Comparator Dual R-R O/P ±18V/36V 8-Pin SOIC T/R RoHS: Compliant	0
LM393MX D# V72:2272_07275582	Texas Instruments	Comparator Dual R-R O/P ±18V/36V 8-Pin SOIC T/R RoHS: Not Compliant	0
LM393M/NOPB D# V99:2348_07275581	Texas Instruments	Comparator Dual R-R O/P ±18V/36V 8-Pin SOIC Tube RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

LM393M/NOPB

D# LM393M/NOPB

Texas Instruments

Comparator Dual ±18V/36V 8-Pin SOIC N Rail - Rail/Tube (Alt: LM393M/NOPB)

LM393MX

D# LM393MX

ON Semiconductor

Comparator Dual ±18V/36V 8-Pin SOIC N T/R - Bulk (Alt: LM393MX)

Part Number

Manufacturer

Description

Stock

LM393MX

D# LM393MX

ROHM Semiconductor

Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LM393MX)

Part Number	Manufacturer	Description	Stock
LM393MX	National Semiconductor Corporation		678
LM393MX/NOPB	National Semiconductor Corporation		656
LM393M/NOPB	National Semiconductor Corporation		285

Part Number	Manufacturer	Description	Stock
LM393MX	Texas Instruments	Min Qty 17	1745
LM393M/NOPB	Texas Instruments	IC, COMPARATOR, DUAL, SMD	1313
LM393MX/NOPB	Texas Instruments	COMPARATOR, DUAL, 1.3US, SOIC-8	17500

Part Number

Manufacturer

Description

Stock

LM393M/NOPB

D# C1S746203167350

Texas Instruments

Comparator Dual }18V/36V 8-Pin SOIC Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Bulk

LM393MX/NOPB

D# C1S746203911061

Texas Instruments

Comparator Dual }18V/36V 8-Pin SOIC T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 5

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

LM393MX/NOPB

Texas Instruments

SOIC-8 Analog Comparators RoHS

4296

Part Number

Manufacturer

Description

Stock

LM393MX

Fairchild Semiconductor Corporation

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM393MX/NOPB

National Semiconductor Corporation

RoHS (ship within 1day) - D/C 2011

6595

LM393MX

National Semiconductor Corporation

Pbf (ship within 1day) - D/C 2006

1139

Part Number	Manufacturer	Description	Stock
LM393MX/NOPB D# LM393MX/NOPBTR-ND	Texas Instruments	IC COMP DUAL LO PWR 8-SOIC	0
LM393M/NOPB D# LM393M/NOPB-ND	Texas Instruments	IC COMP DUAL LO PWR 8-SOIC	9053
LM393MX D# 2156-LM393MX-ONTR-ND	Rochester Electronics LLC	COMPARATOR	72350

Part Number

Manufacturer

Description

Stock

LM393MX/NOPB

D# LM393MX/NOPB

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1969

LM393MX

D# LM393MX

National Semiconductor Corporation

3313

Part Number	Manufacturer	Description	Stock
LM393M/NOPB	National Semiconductor Corporation	In stock shipping within 2days	4241
LM393MX/NOPB	National Semiconductor Corporation	In stock shipping within 2days	72305
LM393MX	National Semiconductor Corporation	In stock shipping within 2days	15364
LM393MX(ROHS)	Fairchild Semiconductor Corporation	In stock shipping within 2days	398

Part Number	Manufacturer	Description	Stock
LM393M/NOPB D# 3005535	Texas Instruments	IC, COMPARATOR, DUAL, SMD RoHS: Compliant Min Qty: 1 Container: Each	2689
LM393MX D# 2454767	ON Semiconductor	COMPARATOR, DUAL, 1.4US, SOIC-8 RoHS: Compliant Min Qty: 5 Container: Cut Tape	0
LM393MX/NOPB D# 3005536	Texas Instruments	COMPARATOR, DUAL, 1.3US, SOIC-8 RoHS: Compliant Min Qty: 1 Container: Cut Tape	1549

Part Number

Manufacturer

Description

Stock

LM393MX NOPB

NATIONAL2

NEW AND ORGINAL. ISRAEL W.HOUSE

Part Number

Manufacturer

Description

Stock

LM393MX

ROHM Semiconductor

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
LM393MXNOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	9280
LM393MXNOPBBKN	NATL	OEM/CM QUOTES ONLY \| NO BROKERS	152
LM393MXTR	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	9674
LM393MXNL	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	3337
LM393MX	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	210228
LM393MXNOPBLM393MX	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	78705
LM393MXCZ	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	35

Part Number	Manufacturer	Description	Stock
LM393MXCZ	Texas Instruments	OEM/CM ONLY	380
LM393MXDUALSO8	Texas Instruments	OEM/CM ONLY	10126
LM393MXLM393DR	Texas Instruments	OEM/CM ONLY	1552
LM393MXSOP8	Texas Instruments	OEM/CM ONLY	520

Part Number

Manufacturer

Description

Stock

LM393M/NOPB

National Semiconductor Corporation

In stock

191

Part Number

Manufacturer

Description

Stock

LM393MX

ON Semiconductor

Comparator General Purpose - 8-SOIC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM393MX/NOPB

D# C352859

Texas Instruments

4285

Part Number

Manufacturer

Description

Stock

LM393MX

National Semiconductor Corporation

in stock - can ship the same day

2200

Part Number	Manufacturer	Description	Stock
LM393MX(ROHS)	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	298
LM393MX	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	18000
LM393MX/NOPB	National Semiconductor Corporation	OEM/CM Immediate delivery	71780

Part Number

Manufacturer

Description

Stock

LM393M/NOPB

D# 926-LM393M/NOPB

Texas Instruments

Analog Comparators LOW PWR LOW OFFSET VLTG DUAL COMPARATOR

RoHS: Compliant

4009

LM393MX

D# 755-LM393MX

ROHM Semiconductor

Analog Comparators 2 circuits, 2 to 36V 0 to +70 Op Temp

RoHS: Compliant

2465

Part Number

Manufacturer

Description

Stock

LM393MX

D# LM393MX

National Semiconductor Corporation

DUAL COMPARATOR, 9000uV OFFSET-MAX,1300nsRESPONSETIME, PDSO8

7500

Part Number	Manufacturer	Description	Stock
LM393MX/NOPB D# 28AH3399	Texas Instruments	COMPARATOR, DUAL, 1.3US, SOIC-8, Comparator Type:Precision Voltage, No. of Comparators:2 Comparators, Response Time:1.3µs, Supply Voltage Range:2V to 36V, ± 1V to ± 18V, Comparator Case Style:SOIC, No. of Pins:8Pins, IC Output RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	1526
LM393M/NOPB D# 29AH1130	Texas Instruments	IC, COMPARATOR, DUAL, SMD, Comparator Type:Precision, No. of Comparators:2 Comparators, Response Time:1.3µs, Supply Voltage Range:± 1V to ± 18V, Comparator Case Style:SOIC, No. of Pins:8Pins, IC Output Type:CMOS, DTL, ECL, MOS, TTL, RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	2668
LM393MX D# 07B6635	Texas Instruments	PRECISION COMPARATOR, DUAL, 1.3 uS, SOIC-8, Comparator Type:Precision, No. of Comparators:2 Comparators, Response Time:1.3µs, Supply Voltage Range:± 1V to ± 18V, Comparator Case Style:SOIC, No. of Pins:8Pins, Product Range:- RoHS Compliant: No RoHS: Not Compliant Min Qty: 2500 Container: Cut Tape	24

Part Number	Manufacturer	Description	Stock
LM393M/NOPB D# NS-LM393M/NOPB	Texas Instruments	OEM/CM ONLY	2966
LM393MX-4000 D# NS-LM393MX-4000	Multiple	OEM/CM ONLY	1223
LM393MX/NOPB D# NS-LM393MX/NOPB	Texas Instruments	OEM/CM ONLY	7569
LM393MX D# NS-LM393MX	Fairchild Semiconductor Corporation	OEM/CM ONLY	14932
LM393MX-CT D# NS-LM393MX-CT	Microsemi-IPG	OEM/CM ONLY	1388

Part Number	Manufacturer	Description	Stock
LM393MX	National Semiconductor Corporation	Voltage Comparator, Dual, 8 Pin, Plastic, SOP	627
LM393M/NOPB	National Semiconductor Corporation	DUAL COMPARATOR, 9000UV OFFSET-MAX, 1300NS RESPONSE TIME, PDSO8	219
LM393MX-NL	Fairchild Semiconductor Corporation		2301
LM393MX/NOPB	National Semiconductor Corporation	DUAL COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO8	1760

Part Number

Manufacturer

Description

Stock

LM393MX

D# LM393MX

National Semiconductor Corporation

Semiconductor

4930

Part Number

Manufacturer

Description

Stock

LM393MX/NOPB

D# 2088600

Texas Instruments

LM393MX/NOPB Texas Instruments, Dual Comparator, Open Collector O/P, 1.3s 2 36 V 8-Pin SOIC, RL

Min Qty: 2500

Container: Reel

2275

LM393M/NOPB

D# 5361388P

Texas Instruments

LM393M/NOPB Texas Instruments, Dual Comparator, Open Collector O/P, 1.3s 3 28 V 8-Pin SOIC, TU

Min Qty: 1

Container: Tube

Part Number	Manufacturer	Description	Stock
LM393MX/NOPB	Texas Instruments	LM393-N Low Power Low Offset Voltage Dual Comparator RoHS: Compliant	42
LM393M/NOPB	National Semiconductor Corporation	LM393-N Low Power Low Offset Voltage Dual Comparator RoHS: Compliant	443
LM393MX	ON Semiconductor	LM393-N Low Power Low Offset Voltage Dual Comparator RoHS: Compliant	72350

Part Number	Manufacturer	Description	Stock
LM393MX/NOPB/BKN	NATL	OEM/CM ONLY	147
LM393MX TR	National Semiconductor Corporation	OEM/CM ONLY	8356
LM393MX	Fairchild Semiconductor Corporation	OEM/CM ONLY	199727
LM393MXNOPB/LM393MX	National Semiconductor Corporation	OEM/CM ONLY	67860
LM393MX/NOPB	National Semiconductor Corporation	OEM/CM ONLY	24333
LM393MXNL	Fairchild Semiconductor Corporation	OEM/CM ONLY	2893

Part Number	Manufacturer	Description	Stock
LM393MX/NOPB	National Semiconductor Corporation	IN stock Immediate delivery	71765
LM393MX(ROHS)	Fairchild Semiconductor Corporation	IN stock Immediate delivery	293
LM393MX	Fairchild Semiconductor Corporation	IN stock Immediate delivery	17985

Part Number	Manufacturer	Description	Stock
LM393M/NOPB	Texas Instruments	Low Power Low Offset Voltage Dual Comparator	43
LM393MX/NOPB	Texas Instruments	Low Power Low Offset Voltage Dual Comparator	137
LM393MX	Texas Instruments	Low Power Low Offset Voltage Dual Comparator	10

Part Number	Manufacturer	Description	Stock
LM393MX/NOPB	TEXASINSTRUMENTS	shipping today	9996
LM393MX(ROHS)	Fairchild Semiconductor Corporation	shipping today	7509
LM393MX/NPOB	Texas Instruments	shipping today	2163
LM393M/NOPB	Samsung Electro-Mechanics	shipping today	431
LM393MX	National Semiconductor Corporation	shipping today	12496

Part Number

Manufacturer

Description

Stock

LM393MX

D# 53367128

Texas Instruments

Comparator Dual R-R O/P ±18V/36V 8-Pin SOIC T/R

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
LM393M/NOPB	Texas Instruments	RFQ	752
LM393MXNOPB	Texas Instruments	RFQ	4069
LM393MXFSTR	Fairchild Semiconductor Corporation	RFQ	1527
LM393MXTR	National Semiconductor Corporation	RFQ	14598
LM393MXFSCT	Fairchild Semiconductor Corporation	RFQ	13770

Part Number

Manufacturer

Description

Stock

LM393MX

ROHM Semiconductor

IC COMPARATOR DUAL 0.4MA 8-SOIC

54316

LM393MX/NOPB

Texas Instruments

IC COMP DUAL LO PWR 8-SOIC

4385

Part Number	Manufacturer	Description	Stock
LM393MX D# 6380426	Texas Instruments	PRECISION COMPARATOR, DUAL, 1.3 uS, SOIC RoHS: Not Compliant Min Qty: 1 Container: Cut Tape	24
LM393M/NOPB D# 3005535	Texas Instruments	IC, COMPARATOR, DUAL, SMD RoHS: Compliant Min Qty: 1 Container: Each	3775
LM393MX/NOPB D# 3005536	Texas Instruments	COMPARATOR, DUAL, 1.3US, SOIC-8 RoHS: Compliant Min Qty: 5 Container: Cut Tape	1790

Quick Inquiry

LM393MX

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