Name: U4091BM-RFNG3Y 19
Brand: Microchip Technology
SKU: U4091BM-RFNG3Y-19
Availability: InStock
Rating: 5 (128 reviews)

U4091BM-RFNG3Y 19

For Reference Only

Part Number	U4091BM-RFNG3Y 19
Manufacturer	Microchip Technology
Description	IC AUDIO PROCESSOR PROGR 44SOIC
Datasheet	U4091BM-RFNG3Y 19 Specifications
Package	44-SOP (0.291", 7.40mm Width)
ECAD
In Stock	4,944 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 30 - Jul 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # U4091BM-RFNG3Y 19 (Interface - Telecom) is manufactured by Microchip Technology 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 U4091BM-RFNG3Y 19 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add U4091BM-RFNG3Y 19 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of U4091BM-RFNG3Y 19.

U4091BM-RFNG3Y 19 Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	44-SOP (0.291", 7.40mm Width)
ECAD
Series	-
Function	Telephone Audio Processor
Interface	-
Number of Circuits	1
Voltage - Supply	3.1 V ~ 3.5 V
Current - Supply	-
Power (Watts)	900mW
Operating Temperature	-25°C ~ 75°C
Mounting Type	Surface Mount
Package / Case	44-SOP (0.291", 7.40mm Width)
Supplier Device Package	44-SSO

U4091BM-RFNG3Y 19 Reviews

Tal*****Gala

March 12, 2023

★ ★ ★ ★ ★

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Karl*****pinoza

March 12, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Yare*****adal

March 5, 2023

★ ★ ★ ★ ★

Good！ quick and convenient delivery. product tracking with good advice.

Briel*****driguez

March 3, 2023

★ ★ ★ ★ ★

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

Stel*****under

February 22, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Phoeb*****gupta

February 21, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

U4091BM-RFNG3Y 19 Packaging

U4091BM-RFNG3Y 19 FAQ

1. How to order U4091BM-RFNG3Y 19 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 U4091BM-RFNG3Y 19 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the U4091BM-RFNG3Y 19. All suppliers must pass our qualification reviews before they can publish their products including U4091BM-RFNG3Y 19 on Heisener; we pay more attention to the channels and quality of U4091BM-RFNG3Y 19 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the U4091BM-RFNG3Y 19 price and inventory displayed accurate?

The price and inventory of U4091BM-RFNG3Y 19 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 U4091BM-RFNG3Y 19?

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 U4091BM-RFNG3Y 19 we delivered, we will accept the replacement or return of the U4091BM-RFNG3Y 19 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 U4091BM-RFNG3Y 19.

(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 U4091BM-RFNG3Y 19 pin diagram, U4091BM-RFNG3Y 19 datasheet?

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

U4091BM-RFNG3Y 19 Related Products

VJ0402D8R2BXBAJ	Vishay Vitramon, CAP CER 8.2PF 100V C0G/NP0 0402, 0402 (1005 Metric), -	View
1808J2500182KDR	Knowles Syfer, CAP CER 1800PF 250V X7R 1808, 1808 (4520 Metric), -	View
SMAJ4494CE3/TR13	Microsemi Corporation, DIODE ZENER 160V 1.5W DO214AC, DO-214AC, SMA, -	View
XCZU6EG-L2FFVC900E	Xilinx Inc., IC FPGA 204 I/O 900FCBGA, 900-BBGA, FCBGA, -	View
EFM8LB11F16ES0-B-QFN32R	Silicon Labs, IC MCU 8BIT 16KB FLASH 32QFN, 32-UFQFN Exposed Pad, -	View
RWR82NR249FRBSL	Vishay Dale, RES 0.249 OHM 1.5W 1% AXIAL, Axial, -	View
RNC55K8661FMR36	Vishay Dale, RES 8.66K OHM 1/8W 1% AXIAL, Axial, -	View
D55342E07B75E0RWS	Vishay Dale, RES SMD 75K OHM 1% 1/4W 1206, 1206 (3216 Metric), -	View
RP73D2A6R49BTDF	TE Connectivity Passive Product, RES SMD 6.49 OHM 0.1% 1/8W 0805, 0805 (2012 Metric), -	View
SM3106R-32-7P(115)	Amphenol Industrial Operations, CONN PLUG 35POS INLINE PIN, -, -	View
C48-16R18-8S-102	Cinch Connectivity Solutions, CONN PLUG FMALE 8POS GOLD CRIMP, -, -	View
RCM08DRMT	Sullins Connector Solutions, CONN EDGE DUAL FMALE 16POS 0.156, -, -	View

U4091BM-RFNG3Y 19 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

U4091BM-RFNG3Y 19

Atmel Corporation

- Tape and Reel

Part Number

Manufacturer

Description

Stock

U4091BM-RFNG3Y 19

D# U4091BM-RFNG3Y19-ND

Microchip Technology Inc

IC TELECOM INTERFACE 44SSO

Part Number

Manufacturer

Description

Stock

U4091BM-RFNG3Y 19

D# 71T5566

Microchip Technology Inc

INTEGRATED CIRCUIT com.corded phone cir

RoHS: Not Compliant

Min Qty: 2000

Container: Bulk

Part Number

Manufacturer

Description

Stock

U4091BM-RFNG3Y 19

D# NS-U4091BM-RFNG3Y 19

AMP / Tyco Electronics

OEM/CM ONLY

2529

Quick Inquiry

U4091BM-RFNG3Y 19

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS