Name: SI32178-B-FM1R
Brand: Silicon Labs
SKU: SI32178-B-FM1R
Price: 7.4221 USD
Availability: InStock
Rating: 5 (179 reviews)

SI32178-B-FM1R

For Reference Only

Part Number	SI32178-B-FM1R
Manufacturer	Silicon Labs
Description	IC PROSLIC FXS DTMF -110V 42QFN
Datasheet	SI32178-B-FM1R Datasheet SI32178-B-FM1R Specifications
Package	42-WFQFN Exposed Pad
ECAD
In Stock	114,708 piece(s)
Unit Price	$ 7.4221 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
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Part Number # SI32178-B-FM1R (Interface - Telecom) is manufactured by Silicon Labs 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 SI32178-B-FM1R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI32178-B-FM1R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI32178-B-FM1R.

SI32178-B-FM1R Specifications

Manufacturer	Silicon Labs
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	42-WFQFN Exposed Pad
ECAD
Series	ProSLIC?
Function	Subscriber Line Interface Concept (SLIC), CODEC
Interface	GCI, PCM, SPI
Number of Circuits	1
Voltage - Supply	3.3V
Current - Supply	-
Power (Watts)	-
Operating Temperature	-
Mounting Type	Surface Mount
Package / Case	42-WFQFN Exposed Pad
Supplier Device Package	42-QFN (5x7)

SI32178-B-FM1R Datasheet

SI32178-B-FM1R Reviews

Jo*****Kala

March 31, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Jax*****rtes

March 29, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Kehla*****asley

March 27, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Dani*****Shukla

March 6, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

Eman*****Sood

March 4, 2023

★ ★ ★ ★ ★

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

Emmi*****ates

March 2, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

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SI32178-B-FM1R Packaging

SI32178-B-FM1R FAQ

1. How to order SI32178-B-FM1R 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 SI32178-B-FM1R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI32178-B-FM1R. All suppliers must pass our qualification reviews before they can publish their products including SI32178-B-FM1R on Heisener; we pay more attention to the channels and quality of SI32178-B-FM1R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI32178-B-FM1R price and inventory displayed accurate?

The price and inventory of SI32178-B-FM1R 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 SI32178-B-FM1R?

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 SI32178-B-FM1R we delivered, we will accept the replacement or return of the SI32178-B-FM1R 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 SI32178-B-FM1R.

(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 SI32178-B-FM1R pin diagram, SI32178-B-FM1R datasheet?

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

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SI32178-B-FM1R 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

SI32178-B-FM1R

D# V72:2272_06526655

Silicon Laboratories Inc

1 FXS+1 FXO PCM interface, -110 V, wideband, DTMF detection, daisy chain mode ProSLIC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SI32178-B-FM1R

Silicon Laboratories Inc

IC PROSLIC FXS DTMF -110V 42QFN

Part Number

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Description

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SI32178-B-FM1R

D# SI32178-B-FM1R-ND

Silicon Laboratories Inc

IC TELECOM INTERFACE 42QFN

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SI32178-B-FM1R

Silicon Laboratories Inc

In stock shipping within 2days

10715

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SI32178BFM1R

OEM/CM QUOTES ONLY | NO BROKERS

3570

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SI32178-B-FM1R

Silicon Laboratories Inc

OEM/CM Immediate delivery

11765

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SI32178BFM1R

Silicon Labs Isolation In

OEM/CM ONLY

600

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SI32178-B-FM1R

Silicon Laboratories Inc

IN stock Immediate delivery

11780

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SI32178-B-FM1R

Elite Semiconductor Memory Technology Inc

shipping today

2540

Part Number

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Description

Stock

SI32178-B-FM1R

Silicon Laboratories Inc

IC PROSLIC FXS DTMF -110V 42QFN

5499

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SI32178-B-FM1R

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