LM2903DR

Mfr. #:: LM2903DR
Descrizione:: Analog Comparators Dual Diff Ind Temp
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: LM2903DR Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: LM2903DR maggiori informazioni LM2903DR Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Comparatori analogici

RoHS:: Y

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOIC-8

Tipo di comparatore:: Differenziale

Numero di canali:: 2 Channel

Tipo di uscita:: Rail-to-Rail

Corrente di uscita per canale:: 6 mA

Ib - Corrente di polarizzazione in ingresso:: 50 nA

Vos - Tensione di offset in ingresso:: 7 mV

Tensione di alimentazione - Max:: 36 V

Tensione di alimentazione - Min:: 2 V

Corrente di alimentazione operativa:: 500 uA

Tempo di risposta:: 300 ns

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 125 C

Confezione:: Bobina

Caratteristiche:: Comparatore standard

Prodotto:: Comparatori analogici

Serie:: LM2903

Marca:: Texas Instruments

Spegnimento:: Nessun arresto

Kit di sviluppo:: BQ24610EVM-603

GBP - Guadagno prodotto larghezza di banda:: -

Ios - Corrente di offset in ingresso:: 50 nA

Tensione di alimentazione doppia minima:: 1 V

Tensione di alimentazione operativa:: 2 V to 30 V

Tipologia di prodotto:: Comparatori analogici

Tensione di riferimento:: No

Quantità confezione di fabbrica:: 2500

sottocategoria:: CI amplificatori

Unità di peso:: 0.002561 oz

Tags: LM2903DR, LM2903D, LM2903, LM290, LM29, LM2

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LM2903DR Valutazioni e recensioni

I***v

Walked for a long time but came checked selectively workers, keep 10a without a radiator do not warm

2019-05-01

M***e

A Great Product. A+

2019-04-05

A***n

thanx

2019-02-04

LM2903DR Descrizione

***ark: Analogue Comparator, Dual, General Purpose, 2, 1.3 S, 5V To 30V, Soic, 8 Rohs Compliant: Yes

***et: Comparator Dual ±18V/36V 8-Pin SOIC T/R

***nell: IC, COMPARATOR, DUAL, 0.8MA, 8SOIC

***AS INSRUMENT: The LM393B and LM2903B devices are the next generation versions of the industry-standard LM393 and LM2903 comparator family. These next generation B-version comparators feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2 kV ESD performance and input ruggedness through dedicated ESD clamps. The LM393B and LM2903B can drop-in replace the LM293, LM393 and LM2903, for both "A" and "V" grades.

***AS INTRUMENTS: All devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Quiescent current is independent of the supply voltage.

Market price

Parte #	Descrizione	Azione	Prezzo
LM2903DR DISTI # V39:1801_07270750	Comparator Dual ±15V/30V 8-Pin SOIC T/R RoHS: Compliant	15000	2500:$0.0918
LM2903DR2G DISTI # V72:2272_07323230	Comparator Dual ±18V/36V 8-Pin SOIC N T/R RoHS: Compliant	9710	6000:$0.0628 3000:$0.0679 1000:$0.0952 500:$0.1008 250:$0.1120 100:$0.1245 25:$0.2607 10:$0.2898 1:$0.4465
LM2903DR DISTI # V98:2334_07270750	Comparator Dual ±15V/30V 8-Pin SOIC T/R RoHS: Compliant	1864	3000:$0.1434 1000:$0.1660 500:$0.1839 250:$0.2043 100:$0.2271 25:$0.3488 10:$0.3876 1:$0.4845
LM2903DRG3 DISTI # V72:2272_07270752	Comparator Dual ±15V/30V 8-Pin SOIC T/R RoHS: Compliant	188	100:$0.1246 25:$0.2497 10:$0.2774 1:$0.3610
LM2903DR DISTI # 296-1012-1-ND	IC DUAL DIFF COMP 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	195496In Stock	1000:$0.1224 500:$0.1632 100:$0.2175 10:$0.3200 1:$0.3900
LM2903DR DISTI # 296-1012-6-ND	IC DUAL DIFF COMP 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	195496In Stock	1000:$0.1224 500:$0.1632 100:$0.2175 10:$0.3200 1:$0.3900
LM2903DR DISTI # 296-1012-2-ND	IC DUAL DIFF COMP 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	192500In Stock	12500:$0.0957 5000:$0.1023 2500:$0.1089
LM2903DR2G DISTI # LM2903DR2GOSCT-ND	IC COMP DUAL OFFSET LV 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	17151In Stock	1000:$0.1002 500:$0.1307 100:$0.1974 10:$0.3490 1:$0.4700
LM2903DR2G DISTI # LM2903DR2GOSDKR-ND	IC COMP DUAL OFFSET LV 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	17151In Stock	1000:$0.1002 500:$0.1307 100:$0.1974 10:$0.3490 1:$0.4700
LM2903DR2G DISTI # LM2903DR2GOSTR-ND	IC COMP DUAL OFFSET LV 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	15000In Stock	125000:$0.0541 62500:$0.0563 25000:$0.0635 12500:$0.0677 5000:$0.0761 2500:$0.0846
LM2903DRG4 DISTI # 296-35904-1-ND	IC DUAL GP DIFF COMPARATR 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	12196In Stock	1000:$0.1224 500:$0.1632 100:$0.2175 10:$0.3200 1:$0.3900
LM2903DRG4 DISTI # 296-35904-6-ND	IC DUAL GP DIFF COMPARATR 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	12196In Stock	1000:$0.1224 500:$0.1632 100:$0.2175 10:$0.3200 1:$0.3900
LM2903DRG4 DISTI # 296-35904-2-ND	IC DUAL GP DIFF COMPARATR 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	10000In Stock	12500:$0.0957 5000:$0.1023 2500:$0.1089
LM2903DRG3 DISTI # 296-27463-1-ND	IC COMPARATOR DIFF DUAL 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7778In Stock	1000:$0.1224 500:$0.1632 100:$0.2175 10:$0.3200 1:$0.3900
LM2903DRG3 DISTI # 296-27463-6-ND	IC COMPARATOR DIFF DUAL 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7778In Stock	1000:$0.1224 500:$0.1632 100:$0.2175 10:$0.3200 1:$0.3900
LM2903DR DISTI # LM2903DRCT-ND	IC COMPARATOR DUAL 0.8MA 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7206In Stock	1000:$0.2539 500:$0.3286 250:$0.3883 100:$0.4481 25:$0.5228 10:$0.5970 1:$0.7100
LM2903DR DISTI # LM2903DRDKR-ND	IC COMPARATOR DUAL 0.8MA 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7206In Stock	1000:$0.2539 500:$0.3286 250:$0.3883 100:$0.4481 25:$0.5228 10:$0.5970 1:$0.7100
LM2903DR DISTI # LM2903DRTR-ND	IC COMPARATOR DUAL 0.8MA 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	5000In Stock	12500:$0.2030 5000:$0.2102 2500:$0.2248
LM2903DRG3 DISTI # 296-27463-2-ND	IC COMPARATOR DIFF DUAL 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	5000In Stock	12500:$0.0957 5000:$0.1023 2500:$0.1089
LM2903DR2G DISTI # 15961634	Comparator Dual ±18V/36V 8-Pin SOIC N T/R RoHS: Compliant	677500	502500:$0.0474 335000:$0.0494 167500:$0.0516 2500:$0.0577
LM2903DR2G DISTI # 31043666	Comparator Dual ±18V/36V 8-Pin SOIC N T/R RoHS: Compliant	172500	10000:$0.0566 5000:$0.0585 2500:$0.0623
LM2903DR DISTI # 31274011	Comparator Dual ±15V/30V 8-Pin SOIC T/R RoHS: Compliant	15000	2500:$0.0918
LM2903DR2G DISTI # 30281293	Comparator Dual ±18V/36V 8-Pin SOIC N T/R RoHS: Compliant	10000	25000:$0.0503 15000:$0.0522 10000:$0.0550 5000:$0.0579 2500:$0.0617
LM2903DR2G DISTI # 31074972	Comparator Dual ±18V/36V 8-Pin SOIC N T/R RoHS: Compliant	9710	6000:$0.0628 3000:$0.0679 1000:$0.0952 500:$0.1008 250:$0.1120 124:$0.1245
LM2903DR DISTI # 30598563	Comparator Dual ±15V/30V 8-Pin SOIC T/R RoHS: Compliant	5667	500:$0.1925 200:$0.2206 100:$0.2703 63:$0.3290
LM2903DR DISTI # 31080020	Comparator Dual ±15V/30V 8-Pin SOIC T/R RoHS: Compliant	1864	1000:$0.1660 500:$0.1839 250:$0.2043 100:$0.2271 99:$0.3488
LM2903DR2G DISTI # 30604134	Comparator Dual ±18V/36V 8-Pin SOIC N T/R RoHS: Compliant	596	500:$0.0844 221:$0.0900
LM2903DRG3 DISTI # 30225564	Comparator Dual ±15V/30V 8-Pin SOIC T/R RoHS: Compliant	188	100:$0.1246 76:$0.2497
LM2903DR2G DISTI # LM2903DR2G	Comparator Dual ±18V/36V 8-Pin SOIC N T/R (Alt: LM2903DR2G) RoHS: Compliant Min Qty: 10000 Container: Tape and Reel	Asia - 15000	2500:$0.0611 5000:$0.0588 7500:$0.0566 12500:$0.0546 25000:$0.0527 62500:$0.0509 125000:$0.0501
LM2903DR2G DISTI # LM2903DR2G	Comparator Dual ±18V/36V 8-Pin SOIC N T/R (Alt: LM2903DR2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 356554	2500:€0.0608 5000:€0.0593 10000:€0.0578 15000:€0.0557 25000:€0.0501
LM2903DRG4 DISTI # LM2903DRG4	Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LM2903DRG4) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 66587	2500:€0.0869 5000:€0.0869 10000:€0.0819 15000:€0.0799 25000:€0.0799
LM2903DR2G DISTI # LM2903DR2G	Comparator Dual ±18V/36V 8-Pin SOIC N T/R - Tape and Reel (Alt: LM2903DR2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 175000	2500:$0.0617 5000:$0.0612 10000:$0.0562 15000:$0.0511 25000:$0.0460
LBT-LM2903DR DISTI # LBT-LM2903DR	Comparator Dual ±18V/36V 8-Pin SOIC T/R - Tape and Reel (Alt: LBT-LM2903DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 55000
LBT-LM2903DR DISTI # LM2903DR	Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LM2903DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 261800	2500:€0.0912 5000:€0.0894 10000:€0.0876 15000:€0.0839
LM2903DR DISTI # LM2903DR	Comparator Dual ±18V/36V 8-Pin SOIC T/R - Tape and Reel (Alt: LM2903DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.1719 5000:$0.1609 10000:$0.1519 15000:$0.1429 25000:$0.1389
LM2903DR DISTI # LM2903DR	Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LM2903DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
LM2903DRG3 DISTI # LM2903DRG3	Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LM2903DRG3) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.0869 5000:€0.0869 10000:€0.0819 15000:€0.0799 25000:€0.0799
LM2903DRG3 DISTI # LM2903DRG3	Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LM2903DRG3) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
LM2903DRG3 DISTI # LM2903DRG3	Comparator Dual ±18V/36V 8-Pin SOIC T/R - Tape and Reel (Alt: LM2903DRG3) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.0949 5000:$0.0909 10000:$0.0879 15000:$0.0849 25000:$0.0819
LM2903DRE4 DISTI # LM2903DRE4	Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LM2903DRE4) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
LBT-LM2903DR DISTI # LM2903DR	Comparator Dual ±18V/36V 8-Pin SOIC T/R - Tape and Reel (Alt: LM2903DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.0739 5000:$0.0699 10000:$0.0679 15000:$0.0649 25000:$0.0629
LBT-LM2903DR DISTI # LM2903DR	Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LM2903DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
LBT-LM2903DR DISTI # LBT-LM2903DR	Comparator Dual ±18V/36V 8-Pin SOIC T/R (Alt: LBT-LM2903DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
LM2903DR DISTI # 28X4327	DIFFERENTIAL COMPARATOR, DUAL, 0.3 uS SOIC8, FULL REEL,Comparator Type:Differential,No. of Comparators:2 Comparators,Response Time:1.3µs,Supply Voltage Range:2V to 30V,Comparator Case Style:SOIC,No. of Pins:8Pins RoHS Compliant: Yes	2500	1:$0.1020 2500:$0.1000 5000:$0.0980 10000:$0.0960 15000:$0.0920 25000:$0.0880

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: IS25LP016D-JBLA3 OMO.#: OMO-IS25LP016D-JBLA3	NOR Flash 16M 2.3-3.6V 133Mhz Serial NOR Flash
	Mfr.#: BZG05C100-M3-08 OMO.#: OMO-BZG05C100-M3-08	Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
	Mfr.#: BZG05C24-HM3-08 OMO.#: OMO-BZG05C24-HM3-08	Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
	Mfr.#: FDWS9509L-F085 OMO.#: OMO-FDWS9509L-F085	MOSFET PMOS PWR56 40V 8 MOHM
	Mfr.#: IPD70R600P7SAUMA1 OMO.#: OMO-IPD70R600P7SAUMA1	MOSFET
	Mfr.#: RB050LAM-60TR OMO.#: OMO-RB050LAM-60TR	Schottky Diodes & Rectifiers 60V Vr 3A Io SOD-128 PMDTM Schottky
	Mfr.#: LTM4651EY#PBF OMO.#: OMO-LTM4651EY-PBF	Switching Voltage Regulators EN55022B Compliant 58V, 24W Inverting-Output DC/DC Module Regulator
	Mfr.#: ECS-250-12-33Q-JES-TR OMO.#: OMO-ECS-250-12-33Q-JES-TR	Crystals 25MHz 12pF 20ppm -40C +125C AEC-Q200
	Mfr.#: DGH105Q5R5 OMO.#: OMO-DGH105Q5R5-ILLINOIS-CAPACITOR	Very Fast Charge/Discharge- High Power Density- Lower ESR
	Mfr.#: BZG05C24-HM3-08 OMO.#: OMO-BZG05C24-HM3-08-VISHAY	Diode Zener Single 24V 6% 1.25W Automotive 2-Pin SMA T/R

Disponibilità

Azione:: 93
Su ordine:: 2076
Inserisci la quantità:

Il prezzo attuale di LM2903DR è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~0,38 USD~~; ~~0,38 USD~~

10: ~~0,29 USD~~; ~~2,92 USD~~

100: ~~0,16 USD~~; ~~15,80 USD~~

1000: ~~0,12 USD~~; ~~119,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

Iniziare con

LM2903DR 17
LM2903D 40
LM2903 167
LM290 737
LM29 1873
LM2 8962

Prodotti più recenti

TPS92075 Buck PFC LED Driver

OMO Electronic' TPS92075 is a hybrid power factor controller (PFC) with a built-in phase-dimming decoder. The device analyzes line cycles continuously.
OPA2313 1 MHz Operational Amplifier

OPA2313 series are low-cost, general purpose, micro-power amplifiers used in battery-powered instruments, sensor signal conditioning, and wireless sensors.
DRV8350/53 Three-Phase Smart Gate Drivers

OMO Electronic' DRV8350 and DRV8353 are three, half-bridge gate drivers capable of driving high-side and low-side N-channel power MOSFETs.
Compare LM2903DR

LM2903DR vs LM2903DR2 vs LM2903DR2LM2903DR2G
TAS5630DKD Stereo Class-D Amplifier

TI's stereo Class-D amplifiers are high performance and highly integrated, delivering high-quality and high-efficiency audio amplification.
OPA2626 Analog-to-Digital Converter Driver

TI's OPA2626 16-bit and 18-bit ADC drivers consist of fast-settling, high-slew-rate, high-bandwidth, voltage-feedback operational amplifiers.

More Newest Products