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LM2903DT

ACTIVE
ROHM

ROHM - LM2903DT - Analogue Comparator, Dual, General Purpose, 2 Channels, 1.3 µs, 5V to 30V, SOIC, 8 Pins

In full production. No end-of-life notice on file.

LM2903DT is an Analogue Comparator from ROHM. 2 authorized distributors quote it on TracedParts, from RM 0.42 at quantity 1, with 45,419 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 0.42
DigiKey · authorized
TOTAL STOCK
45,419
2 sources
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
2 / 2
tier 1 sources

Who has LM2903DT in stock, and what does it cost?

2 authorized distributors · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
42,144
2,500
2k+0.42315k+0.40947k+0.402512k+0.394917k+0.390525k+0.3862
stock
ex-warehouse
-
below MOQ 2,500
Buy ↗
AUTH
3,275
5
5+1.070010+0.6330100+0.4940500+0.46901k+0.41405k+0.406010k+0.3980
stock
ex-warehouse
RM 0.4940
RM 123.50 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 169.80 RM 0.6792 per unit, DDP · estimate Open estimator →

What are the specifications of LM2903DT?

24 parameters▾
Device specification
tariffCode85423990
euEccnNLR
IC Output TypeCMOS, MOS, TTL
rohsCompliantYES
IC Case / PackageSOIC
Supply Voltage Range5V to 30V
hazardousfalse
rohsPhthalatesCompliantYES
Operating Temperature Min-40
Response Time / Propogation Delay1.3
isCanonicalY
No. of Pins8
Automotive Qualification Standard-
Power Supply TypeSingle & Dual Supply
Ordering & compliance
ManufacturerROHM
CategoryAmplifiers
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the LM2903DT datasheet?

link supplied by DigiKey▾
PDF
LM2903DT datasheet
link supplied by DigiKey · ROHM · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does LM2903DT cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for LM2903DT?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of LM2903DT?

3 in amplifiers▾
MCP6002-I/SN
MICROCHIP
MICROCHIP - MCP6002-I/SN - Operational Amplifier, Du…
9,048
RM 1.74
UA741CDT
STMICROELECTRONICS
STMICROELECTRONICS - UA741CDT - Operational Amplifie…
9,048
RM 1.74
TSV991ILT
STMICROELECTRONICS
STMICROELECTRONICS - TSV991ILT - Operational Amplifi…
9,048
RM 1.74

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to LM2903DT?

8 parts▾
TL072IDTTS922IYDTADA4897-1SRJZ-EPR7TL084CDLM324DR2GLM2904DTMCP6002-E/PMCP6002-I/SN

Common questions about LM2903DT

7 questions▾
Is LM2903DT in stock?
Yes. 45,419 units are in stock across 2 authorized distributors (DigiKey, element14), as of the catalogue snapshot of 2026-09-25.
How much does LM2903DT cost?
RM 0.4231 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies LM2903DT?
DigiKey, element14. They are authorized, franchised distributors quoting through their own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.