Name: ISL43L420IR
Brand: Intersil
SKU: ISL43L420IR
Availability: InStock
Rating: 5 (188 reviews)

ISL43L420IR

For Reference Only

Part Number	ISL43L420IR
Manufacturer	Intersil
Description	IC SWITCH QUAD SPDT 16QFN
Datasheet	ISL43L420IR Datasheet ISL43L420IR Specifications
Package	16-VFQFN Exposed Pad
ECAD
In Stock	5,696 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL43L420IR (Interface - Analog Switches, Multiplexers, Demultiplexers) 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 ISL43L420IR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL43L420IR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL43L420IR.

ISL43L420IR Specifications

Manufacturer	Intersil
Category	Integrated Circuits (ICs) - Interface - Analog Switches, Multiplexers, Demultiplexers
Package	16-VFQFN Exposed Pad
ECAD
Series	-
Switch Circuit	SPDT
Multiplexer/Demultiplexer Circuit	2:1
Number of Circuits	4
On-State Resistance (Max)	450 Ohm
Channel-to-Channel Matching (ΔRon)	50 mOhm
Voltage - Supply, Single (V+)	1.1 V ~ 4.5 V
Voltage - Supply, Dual (V±)	-
Switch Time (Ton, Toff) (Max)	13ns, 10ns
-3db Bandwidth	-
Charge Injection	-120pC
Channel Capacitance (CS(off), CD(off))	106pF
Current - Leakage (IS(off)) (Max)	50nA
Crosstalk	-98dB @ 100kHz
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	16-VFQFN Exposed Pad
Supplier Device Package	16-QFN (3x3)

ISL43L420IR Datasheet

ISL43L420IR Reviews

Ern***** Dani

April 9, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Amel*****urphy

April 3, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Jord*****anley

March 15, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Omar*****lderon

March 14, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Wild*****atti

March 9, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Lel***** Wang

March 8, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Madd*****hatt

March 7, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

Kar*****Mayer

February 22, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

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ISL43L420IR Packaging

ISL43L420IR FAQ

1. How to order ISL43L420IR 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 ISL43L420IR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL43L420IR. All suppliers must pass our qualification reviews before they can publish their products including ISL43L420IR on Heisener; we pay more attention to the channels and quality of ISL43L420IR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL43L420IR price and inventory displayed accurate?

The price and inventory of ISL43L420IR 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 ISL43L420IR?

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 ISL43L420IR we delivered, we will accept the replacement or return of the ISL43L420IR 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 ISL43L420IR.

(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 ISL43L420IR pin diagram, ISL43L420IR datasheet?

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

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ISL43L420IR 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

ISL43L420IRZ

D# ISL43L420IRZ

Intersil Corporation

Analog Switch Dual DPDT 16-Pin QFN EP - Bulk (Alt: ISL43L420IRZ)

Part Number	Manufacturer	Description	Stock
ISL43L420IR	Intersil Corporation	N/A QUAD 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PQCC16 3 X 3 MM, PLASTIC, MO-220-VEED, QFN-16	4875
ISL43L420IRZ-T	Intersil Corporation	IC SWITCH QUAD SPDT 16QFN	0
ISL43L420IRZ	Intersil Corporation	IC SWITCH QUAD SPDT 16QFN	0
ISL43L420IR-T	Intersil Corporation	N/A QUAD 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PQCC16 3 X 3 MM, PLASTIC, MO-220-VEED, QFN-16	6000

Part Number

Manufacturer

Description

Stock

ISL43L420IR

Intersil Corporation

Ultra Low ON-Resistance, +1.1V to +4.5V Single Supply, Quad SPDT (Dual DPDT) Analog Switch

175

Part Number	Manufacturer	Description	Stock
ISL43L420IR D# ISL43L420IR-ND	Renesas Electronics Corporation	IC SWITCH QUAD SPDT 16QFN	0
ISL43L420IRZ-T D# ISL43L420IRZ-TTR-ND	Renesas Electronics Corporation	IC SWITCH QUAD SPDT 16QFN	0
ISL43L420IRZ D# 2156-ISL43L420IRZ-IL-ND	Rochester Electronics LLC	SPDT, 4 FUNC, 1 CHANNEL, CMOS	2022
ISL43L420IR-T D# ISL43L420IR-T-ND	Renesas Electronics Corporation	IC SWITCH QUAD SPDT 16QFN	0

Part Number

Manufacturer

Description

Stock

ISL43L420IR

Intersil Corporation

OEM/CM QUOTES ONLY | NO BROKERS

203

ISL43L420IRZ

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

ISL43L420IR

Texas Instruments

OEM/CM ONLY

417

Part Number

Manufacturer

Description

Stock

ISL43L420IRZ

Intersil Corporation

SPDT, 4 Func, 1 Channel, CMOS, PQCC16

RoHS: Compliant

2022

Part Number

Manufacturer

Description

Stock

ISL43L420IR

Intersil Corporation

OEM/CM ONLY

1075

Part Number

Manufacturer

Description

Stock

ISL43L420IR

Intersil Corporation

RFQ

2129

Quick Inquiry

ISL43L420IR

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