Name: 73M1866B-IM/F
Brand: Maxim Integrated
SKU: 73M1866B-IM-F
Availability: InStock
Rating: 5 (175 reviews)

73M1866B-IM/F

For Reference Only

Part Number	73M1866B-IM/F
Manufacturer	Maxim Integrated
Description	IC MICRODAA PCM HWY 42QFN
Datasheet	73M1866B-IM/F Datasheet 73M1866B-IM/F Specifications
Package	42-VFQFN Exposed Pad
ECAD
In Stock	4,208 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 8 - Jun 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 73M1866B-IM/F (Interface - Telecom) is manufactured by Maxim Integrated 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 73M1866B-IM/F specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 73M1866B-IM/F with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 73M1866B-IM/F.

73M1866B-IM/F Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	42-VFQFN Exposed Pad
ECAD
Series	MicroDAA?
Function	Data Access Arrangement (DAA)
Interface	PCM, Serial, SPI
Number of Circuits	1
Voltage - Supply	3 V ~ 3.6 V
Current - Supply	-
Power (Watts)	-
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	42-VFQFN Exposed Pad
Supplier Device Package	42-QFN (8x8)

73M1866B-IM/F Datasheet

73M1866B-IM/F Reviews

Nay***** Raja

April 8, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Kelv*****hanna

April 6, 2023

★ ★ ★ ★ ★

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

Giova*****ryant

March 31, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Ganno*****dricks

March 3, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Princ*****Ortiz

March 1, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Sau*****ang

February 28, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Write a Review

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73M1866B-IM/F Packaging

73M1866B-IM/F FAQ

1. How to order 73M1866B-IM/F 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 73M1866B-IM/F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 73M1866B-IM/F. All suppliers must pass our qualification reviews before they can publish their products including 73M1866B-IM/F on Heisener; we pay more attention to the channels and quality of 73M1866B-IM/F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 73M1866B-IM/F price and inventory displayed accurate?

The price and inventory of 73M1866B-IM/F 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 73M1866B-IM/F?

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 73M1866B-IM/F we delivered, we will accept the replacement or return of the 73M1866B-IM/F 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 73M1866B-IM/F.

(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 73M1866B-IM/F pin diagram, 73M1866B-IM/F datasheet?

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

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73M1866B-IM/F 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

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73M1866B-IM/F

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SINGLE CHIP-DAA FOR FXO OF VOIP SYSTEMS - LEAD FREE - Rail/Tube

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D# 73M1866B-IM/F-ND

Maxim Integrated Products

IC TELECOM INTERFACE 42QFN

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Maxim Integrated Products

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D# NS-73M1866B-IM/F

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OEM/CM ONLY

8723

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73M1866BIM/F

Teridian Semiconductor Corp

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73M1866B-IM/F

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