Name: ISL4221EIR
Brand: Intersil
SKU: ISL4221EIR
Availability: InStock
Rating: 5 (154 reviews)

ISL4221EIR

Pour Référence Seulement

Référence	ISL4221EIR
Fabricant	Intersil
Description	IC TXRX RS232 2.7-5.5V ESD 16QFN
Fiche technique	ISL4221EIR Fiche technique
paquet	16-VQFN Exposed Pad
ECAD
En stock	3 728 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 25 - déc. 30 (Choisissez l'expédition accélérée)
Demander un Devis

Méthodes de paiement
Services de livraison

Nous offrons ISL4221EIR pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter ISL4221EIR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de ISL4221EIR.

Spécifications ISL4221EIR

Fabricant	Intersil
Catégorie	Circuits intégrés (CI) - Interface - Émetteurs-récepteurs
paquet	16-VQFN Exposed Pad
ECAD
Séries	-
Type	Transceiver
Protocole	RS232
Nombre de pilotes / récepteurs	1/1
Duplex	Full
Hystérésis du récepteur	500mV
Débit de données	250kbps
Tension - Alimentation	2.7 V ~ 5.5 V
Température de fonctionnement	-40°C ~ 85°C
Type de montage	Surface Mount
Paquet / cas	16-VQFN Exposed Pad
Package de périphérique fournisseur	16-QFN-EP (5x5)

ISL4221EIR fiche technique

ISL4221EIR Packaging

ISL4221EIR FAQ

1. How to order ISL4221EIR 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 ISL4221EIR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL4221EIR. All suppliers must pass our qualification reviews before they can publish their products including ISL4221EIR on Heisener; we pay more attention to the channels and quality of ISL4221EIR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL4221EIR price and inventory displayed accurate?

The price and inventory of ISL4221EIR 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 ISL4221EIR?

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 ISL4221EIR we delivered, we will accept the replacement or return of the ISL4221EIR 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 ISL4221EIR.

(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 ISL4221EIR pin diagram, ISL4221EIR datasheet?

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

ISL4221EIR Produits Connexes

CRG2512J10R	TE Connectivity Passive Product, RES SMD 10 OHM 5% 1W 2512, 2512 (6432 Metric), -	Vue
RMCF0201FT91R0	Stackpole Electronics Inc., RES SMD 91 OHM 1% 1/20W 0201, 0201 (0603 Metric), -	Vue
RR1220P-912-D	Susumu, RES SMD 9.1K OHM 0.5% 1/10W 0805, 0805 (2012 Metric), -	Vue
SRR1050A-220Y	Bourns Inc., FIXED IND 22UH 2.9A 62 MOHM SMD, Nonstandard, -	Vue
H70300830000G	Amphenol Anytek, 500 TB SPRING CLAMP, -, -	Vue
EV1061500000G	Amphenol Anytek, TERM BLOCK PLUG 10POS 10.16MM, -, -	Vue
FLE-110-01-GF-DV-K-TR	Samtec Inc., .050 MICRO STRIPS, -, -	Vue
77311-801-04LF	Amphenol FCI, BERGSTIK, -, -	Vue
3-647019-9	TE Connectivity AMP Connectors, CONN RCPT 9POS 28AWG .100 GREEN, -, -	Vue
ACT90WC8PA	TE Connectivity Deutsch Connectors, CONN RCPT 8POS FLANGE W/PINS, -, -	Vue
PT06SE12-10PX-476	Amphenol Industrial Operations, PTSE 10C 10#20 PIN PLUG, -, -	Vue
CTVS07RF-25-61HA-LC	Amphenol Aerospace Operations, CONN RCPT HSNG MALE 61POS PNL MT, -, -	Vue

ISL4221EIR Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence

Fabricant

Description

Stock

ISL4221EIRZ-T

D# V72:2272_18793619

Intersil Corporation

Single Transmitter/Receiver RS-232 16-Pin QFN EP T/R

RoHS: Compliant

ISL4221EIRZ

D# V36:1790_18794138

Intersil Corporation

Single Transmitter/Receiver RS-232 16-Pin QFN EP Tube

RoHS: Compliant

Référence	Fabricant	Description	Stock
ISL4223EIRZ D# ISL4223EIRZ	Intersil Corporation	Dual Transmitter/Receiver RS-232 20-Pin QFN EP - Rail/Tube (Alt: ISL4223EIRZ)	0
ISL4221EIRZ-T D# ISL4221EIRZ-T	Intersil Corporation	Single Transmitter/Receiver RS-232 16-Pin QFN EP T/R - Bulk (Alt: ISL4221EIRZ-T)	0
ISL4221EIRZ D# ISL4221EIRZ	Intersil Corporation	Single Transmitter/Receiver RS-232 16-Pin QFN EP - Bulk (Alt: ISL4221EIRZ)	0
ISL4221EIR D# ISL4221EIR	Intersil Corporation	- Bulk (Alt: ISL4221EIR) RoHS: Not Compliant	0

Référence	Fabricant	Description	Stock
ISL4223EIRZ D# ISL4223EIRZ	Renesas Electronics Corporation	Dual Transmitter/Receiver RS-232 20-Pin QFN EP (Alt: ISL4223EIRZ) RoHS: Compliant	0
ISL4221EIRZ D# ISL4221EIRZ	Renesas Electronics Corporation	Single Transmitter/Receiver RS-232 16-Pin QFN EP (Alt: ISL4221EIRZ) RoHS: Compliant	0
ISL4221EIRZ-T D# ISL4221EIRZ-T	Renesas Electronics Corporation	Single Transmitter/Receiver RS-232 16-Pin QFN EP T/R (Alt: ISL4221EIRZ-T) RoHS: Compliant	0

Référence	Fabricant	Description	Stock
ISL4223EIRZ	Intersil Corporation		28
ISL4221EIR	UNKNOWN		50
ISL4221EIRZ-T	Intersil Corporation		244

Référence	Fabricant	Description	Stock
ISL4223EIRZ	Intersil Corporation	IC, RS-232 TRANSCEIVER, 5.5V, QFN-20	129
ISL4221EIRZ	Intersil Corporation	Dual Transmitter/Receiver RS-232 16-Pin QFN EP	38
ISL4221EIR-T	Intersil Corporation	IC TXRX 1TX/1RX 3V RS-232 16-QFN	0
ISL4221EIR	Intersil Corporation	Dual Transmitter/Receiver RS-232 16-Pin QFN EP	38
ISL4221EIRZ-T	Intersil Corporation	IC XMITTER/RCVR ESD RS232 16-QFN	0

Référence	Fabricant	Description	Stock
ISL4221EIR D# 2156-ISL4221EIR-IL-ND	Rochester Electronics LLC	IC TRANSCEIVER FULL 1/1 16QFN	285
ISL4223EIRZ D# ISL4223EIRZ-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 2/2 20QFN	2973
ISL4221EIRZ D# ISL4221EIRZ-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 16QFN	1900
ISL4221EIR-T D# ISL4221EIR-T-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 16QFN	0
ISL4221EIRZ-T D# ISL4221EIRZ-TCT-ND	Renesas Electronics Corporation	IC TRANSCEIVER FULL 1/1 16QFN	10138

Référence

Fabricant

Description

Stock

ISL4221EIRZ

Intersil Corporation

In stock shipping within 2days

240

Référence

Fabricant

Description

Stock

ISL4221EIRZ-T

D# 2983860RL

Renesas Electronics Corporation

RS232 TRANSCEIVER, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Reel

ISL4221EIRZ

D# 2543333

Renesas Electronics Corporation

RS232 TRANSCEIVER, 250KBPS, QFN-16

RoHS: Compliant

Min Qty: 1

Container: Each

778

Référence

Fabricant

Description

Stock

ISL4221EIR

Renesas Electronics Corporation

Available

10700

ISL4221EIR-T

Renesas Electronics Corporation

Available

17300

Référence	Fabricant	Description	Stock
ISL4223EIRZ	Renesas Electronics Corporation	ISL4223 Series 500 kbps 5.5 V RS-232 Dual Transceiver - QFN-16 RoHS: Compliant pbFree: Yes	2150
ISL4221EIRZ-T	Renesas Electronics Corporation	ISL4221E Series 250 kbps 2.7 to 5.5 V RS-232 Transmitter/Receiver - QFN-16 RoHS: Compliant pbFree: Yes	0
ISL4221EIRZ	Renesas Electronics Corporation	ISL4221 Series 500 kbps 5.5 V RS-232 Transceiver - QFN-16 RoHS: Compliant pbFree: Yes	509

Référence	Fabricant	Description	Stock
ISL4221EIRZT	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	8120
ISL4221EIR	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	604
2ISL4221EIRZ	ITS	OEM/CM QUOTES ONLY \| NO BROKERS	1028
ISL4221EIRT	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	34800
ISL4221EIRZ	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	6670
ISL4223EIRZ	Renesas Electronics Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	1392

Référence

Fabricant

Description

Stock

ISL4223EIRZ

Intersil Corporation

In Stock

Référence

Fabricant

Description

Stock

ISL4221EIRZ

Intersil Corporation

in stock - can ship the same day

Référence	Fabricant	Description	Stock
ISL4221EIRZ-T D# 968-ISL4221EIRZ-T	Renesas Electronics Corporation	RS-232 Interface IC 3V RS-232 1TX/1RX TRANSC 16LD 5X5 RoHS: Compliant	4531
ISL4221EIRZ D# 968-ISL4221EIRZ	Renesas Electronics Corporation	RS-232 Interface IC 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5 RoHS: Compliant	957
ISL4223EIRZ D# 968-ISL4223EIRZ	Renesas Electronics Corporation	RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5 RoHS: Compliant	159

Référence

Fabricant

Description

Stock

ISL4221EIRZ

D# XSKDRABV0063084

Intersil Corporation

360

ISL4223EIRZ

D# XSFP00000197820

Renesas Electronics Corporation

ISL4223 Series 500 kbps 5.5 V RS-232 Dual Transceiver - QFN-16

1161

Référence	Fabricant	Description	Stock
ISL4221EIRZ-T. D# 27AC7015	Renesas Electronics Corporation	Device Type:Transceiver, IC Interface Type:RS232, No. of Drivers:1Drivers, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Driver Case Style:QFN EP, No. of Pins:16Pins, Operating Temperature Min:-40°C, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 6000 Container: TAPE & REEL - FULL	0
ISL4221EIRZ-T D# 61J6249	Renesas Electronics Corporation	IC,LINE TRANSCEIVER,CMOS,1 DRIVER,1 RCVR,LLCC,16PIN,PLASTIC ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 6000 Container: TAPE & REEL - FULL	0
ISL4221EIRZ. D# 26AC0724	Renesas Electronics Corporation	PB-FREE 3V RS-232 1TX/1RX -40+85 TRANSCEIVER, 16LD 5X5 QFN, ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 60 Container: Bulk	0
ISL4221EIRZ D# 57K3926	Renesas Electronics Corporation	IC, RS232 DRIVER, Device Type:RS232 Transceiver, IC Interface Type:RS232, No. of Drivers:1Drivers, No. of Receivers:1Receivers, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Driver Case Style:QFN, No. of Pins:16Pins RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	278

Référence	Fabricant	Description	Stock
ISL4221EIR D# NS-ISL4221EIR	Intersil Corporation	OEM/CM ONLY	9773
ISL4223EIRZ D# NS-ISL4223EIRZ	Intersil Corporation	OEM/CM ONLY	1045
ISL4221EIRZ-T D# NS-ISL4221EIRZ-T	Intersil Corporation	OEM/CM ONLY	1977

Référence

Fabricant

Description

Stock

ISL4221EIR

Not Specified

ISL4223EIRZ

Intersil Corporation

Référence

Fabricant

Description

Stock

ISL4221EIR-T

D# ISL4221EIR-T

Intersil Corporation

Semiconductor

30000

Référence

Fabricant

Description

Stock

ISL4221EIRZ

D# 1968653

Renesas Electronics Corporation

Renesas Electronics ISL4221EIRZ Line Transceiver, 18-Pin QFN, TU

Min Qty: 60

Container: Tube

1050

Référence	Fabricant	Description	Stock
ISL4221EIRZ	Intersil Corporation	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PQCC16 RoHS: Compliant	495
ISL4221EIRZ-T	Intersil Corporation	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PQCC16 RoHS: Compliant	2092
ISL4221EIR	Intersil Corporation	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PQCC16 RoHS: Not Compliant	285

Référence	Fabricant	Description	Stock
ISL4223EIRZ	Intersil Corporation	OEM/CM ONLY	154
ISL4221EIRZT	Intersil Corporation	OEM/CM ONLY	5016
ISL4221EIRT	Intersil Corporation	OEM/CM ONLY	70516
ISL4221EIR	Intersil Corporation	OEM/CM ONLY	537
ISL4221EIRZ	Intersil Corporation	OEM/CM ONLY	5888

Référence

Fabricant

Description

Stock

ISL4221EIRZ

ISL

shipping today

442

Référence	Fabricant	Description	Stock
ISL4221EIRZ-T D# 30679959	Intersil Corporation	Single Transmitter/Receiver RS-232 16-Pin QFN EP T/R RoHS: Compliant	0
ISL4221EIRZ D# 35319916	Renesas Electronics Corporation	Single Transmitter/Receiver RS-232 16-Pin QFN EP Tube RoHS: Compliant	0
ISL4223EIRZ D# 47630262	Renesas Electronics Corporation	Dual Transmitter/Receiver RS-232 20-Pin QFN EP Tube RoHS: Compliant	0

Référence	Fabricant	Description	Stock
ISL4221EIR	Intersil Corporation	RFQ	2354
ISL4221EIRZ	Intersil Corporation	RFQ	8369
ISL4223EIRZ	Intersil Corporation	RFQ	301

Référence

Fabricant

Description

Stock

ISL4221EIRZ

D# 2543333

Renesas Electronics Corporation

RS232 TRANSCEIVER, 250KBPS, QFN-16

RoHS: Compliant

Min Qty: 1

Container: Each

778

ISL4221EIRZ-T

D# 2983860

Renesas Electronics Corporation

RS232 TRANSCEIVER, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2739

Quick Inquiry

ISL4221EIR

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS