Name: LE9540CUQC
Brand: Microsemi Corporation
SKU: LE9540CUQC
Price: 3.8648 USD
Availability: InStock
Rating: 5 (173 reviews)

LE9540CUQC

For Reference Only

Part Number	LE9540CUQC
Manufacturer	Microsemi Corporation
Description	IC SLIC 2CH UNIV 100V 40QFN
Datasheet	LE9540CUQC Specifications
Package	-
ECAD
In Stock	147,108 piece(s)
Unit Price	$ 3.8648 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
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Part Number # LE9540CUQC (Interface - Telecom) is manufactured by Microsemi Corporation 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 LE9540CUQC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LE9540CUQC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LE9540CUQC.

LE9540CUQC Specifications

Manufacturer	Microsemi Corporation
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	-
ECAD
Series	-
Function	Subscriber Line Interface Concept (SLIC)
Interface	Serial
Number of Circuits	2
Voltage - Supply	3.3V
Current - Supply	-
Power (Watts)	-
Operating Temperature	-
Mounting Type	Surface Mount
Package / Case	-
Supplier Device Package	40-QFN

LE9540CUQC Reviews

Bob*****Ahmed

March 29, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Ganno*****merman

March 26, 2023

★ ★ ★ ★ ★

As I said before, your crew rock's keep up the fantastic work as we need you out there.

Lyra*****entine

March 8, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Cha*****Hans

March 4, 2023

★ ★ ★ ★ ★

Perfectly satisfied with item. Top supplier on my list.

Ka*****Buck

March 2, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

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LE9540CUQC Packaging

LE9540CUQC FAQ

1. How to order LE9540CUQC 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 LE9540CUQC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LE9540CUQC. All suppliers must pass our qualification reviews before they can publish their products including LE9540CUQC on Heisener; we pay more attention to the channels and quality of LE9540CUQC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LE9540CUQC price and inventory displayed accurate?

The price and inventory of LE9540CUQC 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 LE9540CUQC?

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 LE9540CUQC we delivered, we will accept the replacement or return of the LE9540CUQC 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 LE9540CUQC.

(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 LE9540CUQC pin diagram, LE9540CUQC datasheet?

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

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LE9540CUQC 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

LE9540CUQCT

D# V36:1790_09157760

Microchip Technology Inc

SLIC 3.3V 40-Pin QFN T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

D# LE9540CUQCT

Microchip Technology Inc

SLIC Dual-Chip 3.3V 40-Pin QFN T/R - Tape and Reel (Alt: LE9540CUQCT)

RoHS: Compliant

LE9540CUQC

D# LE9540CUQC

Microchip Technology Inc

SLIC 2-CH 3.3V 40-Pin QFN Tray - Trays (Alt: LE9540CUQC)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LE9540CUQC

D# LE9540CUQC

Microchip Technology Inc

SLIC 2-CH 3.3V 40-Pin QFN Tray (Alt: LE9540CUQC)

RoHS: Compliant

LE9540CUQCT

D# LE9540CUQCT

Microchip Technology Inc

SLIC Dual-Chip 3.3V 40-Pin QFN T/R (Alt: LE9540CUQCT)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

D# LE9540CUQCT

Microchip Technology Inc

SLIC Dual-Chip 3.3V 40-Pin QFN T/R (Alt: LE9540CUQCT)

LE9540CUQC

D# LE9540CUQC

Microchip Technology Inc

SLIC 2-CH 3.3V 40-Pin QFN Tray (Alt: LE9540CUQC)

Part Number

Manufacturer

Description

Stock

LE9540CUQC

Microsemi Corporation

IC SLIC 2CH UNIV 100V 40QFN

LE9540CUQCT

Microsemi Corporation

2CH, UNIV SLIC, 100V, QFN 40, T&R, ROHS - Tape and Reel

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

D# LE9540CUQCT-ND

Microchip Technology Inc

IC TELECOM INTERFACE 40QFN

LE9540CUQC

D# LE9540CUQC-ND

Microchip Technology Inc

IC TELECOM INTERFACE 40QFN

Part Number

Manufacturer

Description

Stock

LE9540CUQC

ZARLINK

In stock shipping within 2days

285

LE9540CUQCT

Microsemi Corporation

In stock shipping within 2days

4068

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

Microchip Technology Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

LE9540CUQCJA

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

1342

LE9540CUQC

Zarlink Semiconductor Inc

OEM/CM QUOTES ONLY | NO BROKERS

7367

Part Number

Manufacturer

Description

Stock

LE9540CUQC

Microchip Technology Inc

RoHS: Not Compliant

LE9540CUQCT

Microchip Technology Inc

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

D# LE9540CUQCT

Microchip Technology Inc

2CH UNIV SLIC 100V QFN40 T&R

RoHS: Compliant

pbFree: Yes

12000

LE9540CUQC

D# LE9540CUQC

Microchip Technology Inc

2CH UNIV SLIC 100V QFN40

RoHS: Compliant

pbFree: Yes

17150

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

Microsemi Corporation

OEM/CM Immediate delivery

9218

LE9540CUQC

Zarlink Semiconductor Inc

OEM/CM Immediate delivery

185

Part Number

Manufacturer

Description

Stock

LE9540CUQC

D# 494-LE9540CUQC

Microchip Technology Inc

Telecom Interface ICs 2CH UNIV SLIC, 100V, QFN40

RoHS: Compliant

2449

Part Number

Manufacturer

Description

Stock

LE9540CUQC

Microchip Technology Inc

2CH UNIV SLIC, 100V, QFN40, 40 VQFN 6x6x1mm TRAY

RoHS: Compliant

LE9540CUQCT

Microchip Technology Inc

2CH UNIV SLIC, 100V, QFN40, T&R, 40 VQFN 6x6x1mm T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

D# MCHP00000107198

Microchip Technology Inc

2CH UNIV SLIC, 100V, QFN40, T&R, 40 VQFN 6x6x1mm T/R

LE9540CUQC

D# MCHP00000107197

Microchip Technology Inc

2CH UNIV SLIC, 100V, QFN40, 40 VQFN 6x6x1mm TRAY

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

D# 03AH2265

Microchip Technology Inc

2CH UNIV SLIC, 100V, QFN40, T&R 40 VQFN 6X6X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 4000

Container: TAPE & REEL - FULL

LE9540CUQC

D# 03AH2264

Microchip Technology Inc

2CH UNIV SLIC, 100V, QFN40 40 VQFN 6X6X1MM TRAY ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 2450

Container: Bulk

Part Number

Manufacturer

Description

Stock

LE9540CUQC

D# NS-LE9540CUQC

Microsemi Consumer Medical Product Group

OEM/CM ONLY

7233

LE9540CUQCT

D# NS-LE9540CUQCT

Microsemi Consumer Medical Product Group

OEM/CM ONLY

9823

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

Microchip Technology Inc

RoHS: Not Compliant

LE9540CUQC

Microchip Technology Inc

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

LE9540CUQC.JA

Microchip Technology Inc

OEM/CM ONLY

1173

LE9540CUQC

Microchip Technology Inc

OEM/CM ONLY

6367

Part Number

Manufacturer

Description

Stock

LE9540CUQCT

Microsemi Corporation

IN stock Immediate delivery

9233

LE9540CUQC

ZARLINK

IN stock Immediate delivery

180

Part Number

Manufacturer

Description

Stock

LE9540CUQC

ZARLINK

shipping today

284

LE9540CUQCT

Microsemi Corporation

shipping today

9719

Quick Inquiry

LE9540CUQC

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