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ISL4244EIRZ

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ISL4244EIRZ

For Reference Only

Part Number ISL4244EIRZ
Manufacturer Intersil
Description IC TXRX RS232 2.7-5.5V 32QFN
Datasheet

ISL4244EIRZ Datasheet

ISL4244EIRZ Specifications

Package 32-VFQFN Exposed Pad
ECAD
In Stock 38,976 piece(s)
Unit Price $ 7.6364 *
Lead Time Can Ship Immediately
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # ISL4244EIRZ (Interface - Drivers, Receivers, Transceivers) is manufactured by Intersil 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 ISL4244EIRZ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL4244EIRZ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL4244EIRZ.

ISL4244EIRZ Specifications

ManufacturerIntersil
CategoryIntegrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package32-VFQFN Exposed Pad
ECAD
Series-
TypeTransceiver
ProtocolRS232
Number of Drivers/Receivers3/5
DuplexFull
Receiver Hysteresis500mV
Data Rate250kbps
Voltage - Supply2.7 V ~ 5.5 V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case32-VFQFN Exposed Pad
Supplier Device Package32-QFN (5x5)

ISL4244EIRZ Datasheet

ISL4244EIRZ Reviews

Rach*****ibbs

April 8, 2023

Good service, and great value for money I am pleased with the item of ISL4244EIRZ.

Zaid*****owen

March 21, 2023

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Brycen*****tensen

March 17, 2023

Parts received and tested, all can work, thank you

Ande*****iong

March 12, 2023

The fastest shipping I've seen yet

Cami*****adakia

March 10, 2023

You guys and girls are fantastic! The selection is fantastic and service is great.

Blak*****rrett

February 28, 2023

Very good, fast shipping, super reliable seller.

Ave***** Khan

February 28, 2023

Great price. Worked well for my needs.

Ash***** Beck

February 24, 2023

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

Alfr*****barra

February 20, 2023

Heisener parametric search for specific components is by far better than their competitors.

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ISL4244EIRZ Packaging

Customized Labels
Sealing
Packing
Insepction

ISL4244EIRZ FAQ

  • 1. How to order ISL4244EIRZ 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 ISL4244EIRZ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ISL4244EIRZ. All suppliers must pass our qualification reviews before they can publish their products including ISL4244EIRZ on Heisener; we pay more attention to the channels and quality of ISL4244EIRZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ISL4244EIRZ price and inventory displayed accurate?
    The price and inventory of ISL4244EIRZ 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 ISL4244EIRZ?
    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 ISL4244EIRZ we delivered, we will accept the replacement or return of the ISL4244EIRZ 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 ISL4244EIRZ.
    (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 ISL4244EIRZ pin diagram, ISL4244EIRZ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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ISL4244EIRZ Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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

ISL4244EIRZ

D# ISL4244EIRZ

Intersil Corporation

Triple Transmitter Quint Receiver RS-232 32-Pin QFN EP - Rail/Tube (Alt: ISL4244EIRZ)

0

ISL4244EIRZ-T

D# ISL4244EIRZ-T

Intersil Corporation

Triple Transmitter Quint Receiver RS-232 32-Pin QFN EP T/R - Tape and Reel (Alt: ISL4244EIRZ-T)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

ISL4244EIRZ-T

D# ISL4244EIRZ-T

Renesas Electronics Corporation

Triple Transmitter Quint Receiver RS-232 32-Pin QFN EP T/R (Alt: ISL4244EIRZ-T)

RoHS: Compliant
0

ISL4244EIRZ

D# ISL4244EIRZ

Renesas Electronics Corporation

Triple Transmitter Quint Receiver RS-232 32-Pin QFN EP (Alt: ISL4244EIRZ)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

ISL4244EIRZ

Intersil Corporation

IC 3DRVR/5RCVR RS232 3V 32-QFN

0

ISL4244EIRZ-T

Intersil Corporation

IC 3DRVR/5RCVR RS232 3V 32-QFN

0
Part Number Manufacturer Description Stock

ISL4244EIRZ

D# ISL4244EIRZ-ND

Renesas Electronics Corporation

IC TRANSCEIVER FULL 3/5 32QFN

679

ISL4244EIRZ-T

D# ISL4244EIRZ-T-ND

Renesas Electronics Corporation

IC TRANSCEIVER FULL 3/5 32QFN

0
Part Number Manufacturer Description Stock

ISL4244EIRZ

Intersil Corporation

In stock shipping within 2days

208
Part Number Manufacturer Description Stock

ISL4244EIRZ

D# 2983920

Renesas Electronics Corporation

RS232 TRANSCEIVER, -40 TO 85DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
15
Part Number Manufacturer Description Stock

ISL4244EIRZ

Renesas Electronics Corporation

RoHS: Compliant
pbFree: Yes
0

ISL4244EIRZ-T

Renesas Electronics Corporation

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

ISL4244EIRZT

Intersil Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2720

ISL4244EIRZ

Renesas Electronics Corporation

OEM/CM QUOTES ONLY | NO BROKERS

788
Part Number Manufacturer Description Stock

ISL4244EIRZ.

D# 15AC3099

Renesas Electronics Corporation

Device Type:RS232 Transceiver, IC Interface Type:RS232, No. of Drivers:3Drivers, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Driver Case Style:QFN, No. of Pins:32Pins, Operating Temperature Min:-40°C, Product Range:-, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 60
Container: Bulk
120

ISL4244EIRZ-T

D# 61J6257

Renesas Electronics Corporation

IC,LINE TRANSCEIVER,CMOS,1 DRIVER,1 RCVR,LLCC,32PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
0
Part Number Manufacturer Description Stock

ISL4244EIRZ

D# NS-ISL4244EIRZ

Intersil Corporation

OEM/CM ONLY

2621

ISL4244EIRZ-T

D# NS-ISL4244EIRZ-T

Intersil Corporation

OEM/CM ONLY

1949
Part Number Manufacturer Description Stock

ISL4244EIRZ

Intersil Corporation

522
Part Number Manufacturer Description Stock

ISL4244EIRZT

Intersil Corporation

OEM/CM ONLY

2361

ISL4244EIRZ

Intersil Corporation

OEM/CM ONLY

671
Part Number Manufacturer Description Stock

ISL4244EIRZ

Intersil Corporation

shipping today

2550
Part Number Manufacturer Description Stock

ISL4244EIRZ

Intersil Corporation

RFQ

13450
Part Number Manufacturer Description Stock

ISL4244EIRZ

D# 2983920

Renesas Electronics Corporation

RS232 TRANSCEIVER, -40 TO 85DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
55

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ISL4244EIRZ

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ISO9001:2015, ICAS, IAF, UKAS

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