Name: ISL43143IR
Brand: Intersil
SKU: ISL43143IR
Price: 0.461 USD
Availability: InStock
Rating: 5 (125 reviews)

ISL43143IR

For Reference Only

Part Number	ISL43143IR
Manufacturer	Intersil
Description	IC SWITCH QUAD SPST 16QFN
Datasheet	ISL43143IR Datasheet ISL43143IR Specifications
Package	16-VQFN Exposed Pad
ECAD
In Stock	8,196 piece(s)
Unit Price	$ 0.4610 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
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Part Number # ISL43143IR (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 ISL43143IR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL43143IR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL43143IR.

ISL43143IR Specifications

Manufacturer	Intersil
Category	Integrated Circuits (ICs) - Interface - Analog Switches, Multiplexers, Demultiplexers
Package	16-VQFN Exposed Pad
ECAD
Series	-
Switch Circuit	SPST - NC
Multiplexer/Demultiplexer Circuit	1:1
Number of Circuits	4
On-State Resistance (Max)	25 Ohm
Channel-to-Channel Matching (ΔRon)	500 mOhm
Voltage - Supply, Single (V+)	2.7 V ~ 12 V
Voltage - Supply, Dual (V±)	±2.6 V ~ 6 V
Switch Time (Ton, Toff) (Max)	65ns, 50ns
-3db Bandwidth	-
Charge Injection	5pC (Max)
Channel Capacitance (CS(off), CD(off))	10pF, 26pF
Current - Leakage (IS(off)) (Max)	100pA
Crosstalk	-89dB @ 1MHz
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	16-VQFN Exposed Pad
Supplier Device Package	16-QFN (4x4)

ISL43143IR Datasheet

ISL43143IR Reviews

Luel*****ouse

April 1, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Oliv*****llegos

March 22, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Lyl*****Greer

March 19, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Emel*****reen

February 22, 2023

★ ★ ★ ★ ★

You guys and girls I can trust and rely on. Thank You All!

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ISL43143IR Packaging

ISL43143IR FAQ

1. How to order ISL43143IR 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 ISL43143IR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL43143IR. All suppliers must pass our qualification reviews before they can publish their products including ISL43143IR on Heisener; we pay more attention to the channels and quality of ISL43143IR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL43143IR price and inventory displayed accurate?

The price and inventory of ISL43143IR 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 ISL43143IR?

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 ISL43143IR we delivered, we will accept the replacement or return of the ISL43143IR 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 ISL43143IR.

(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 ISL43143IR pin diagram, ISL43143IR datasheet?

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

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ISL43143IR 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

ISL43143IR

D# ISL43143IR

Intersil Corporation

SWITCH 4X SPST 3V N.O. 16LD 4X4 QFN IND - Bulk (Alt: ISL43143IR)

RoHS: Not Compliant

ISL43143IRZ

D# ISL43143IRZ

Intersil Corporation

ANLG SW QUAD SPST 6V/12V 16QFN EP - Bulk (Alt: ISL43143IRZ)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL43143IR	Intersil Corporation	Low-Voltage, Single and Dual Supply, Quad SPST, High Performance Analog Switches	500
ISL43143IRZ	Intersil Corporation	N/A QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PQCC16 4 X 4 MM, ROHS COMPLIANT, PLASTIC, MO-220VGGC, QFN-16	145
ISL43143IRZ-T	Intersil Corporation	IC SWITCH QUAD SPST 16QFN	0
ISL43143IR-T	Intersil Corporation	IC SWITCH QUAD SPST 16QFN	0

Part Number

Manufacturer

Description

Stock

ISL43143IR

Intersil Corporation

Low-Voltage, Single and Dual Supply, Quad SPST, High Performance Analog Switches

220

Part Number

Manufacturer

Description

Stock

ISL43143IRZ

Intersil Corporation

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL43143IRZ-T D# ISL43143IRZ-T-ND	Renesas Electronics Corporation	IC SWITCH QUAD SPST 16QFN	0
ISL43143IR-T D# ISL43143IR-T-ND	Renesas Electronics Corporation	IC SWITCH QUAD SPST 16QFN	0
ISL43143IR D# 2156-ISL43143IR-IL-ND	Rochester Electronics LLC	SPST, 4 FUNC, 1 CHANNEL, CMOS	1974
ISL43143IRZ D# 2156-ISL43143IRZ-IL-ND	Rochester Electronics LLC	SPST, 4 FUNC, 1 CHANNEL, CMOS	145

Part Number	Manufacturer	Description	Stock
ISL43143IR	Renesas Electronics Corporation	Available	16700
ISL43143IRZ	Renesas Electronics Corporation	Available	10600
ISL43143IRZ-T	Renesas Electronics Corporation	Available	18400

Part Number

Manufacturer

Description

Stock

ISL43143IRZ

Intersil Corporation

OEM/CM QUOTES ONLY | NO BROKERS

870

ISL43143IR

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

2290

Part Number

Manufacturer

Description

Stock

ISL43143IR

D# NS-ISL43143IR

Intersil Corporation

OEM/CM ONLY

5812

Part Number

Manufacturer

Description

Stock

ISL43143IR

Intersil Corporation

SPST, 4 Func, 1 Channel, CMOS, PQCC16

RoHS: Not Compliant

1974

ISL43143IRZ

Intersil Corporation

SPST, 4 Func, 1 Channel, CMOS, PQCC16

RoHS: Compliant

145

Part Number

Manufacturer

Description

Stock

ISL43143IR

Intersil Corporation

OEM/CM ONLY

472

ISL43143IRZ

Intersil Corporation

OEM/CM ONLY

766

Part Number

Manufacturer

Description

Stock

ISL43143IR

Intersil Corporation

RFQ

3500

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ISL43143IR

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