Name: PM4351-NI
Brand: Microchip Technology
SKU: PM4351-NI_1B0
Price: 25.5669 USD
Availability: InStock
Rating: 5 (156 reviews)

PM4351-NI

For Reference Only

Part Number	PM4351-NI
Manufacturer	Microchip Technology
Description	COMBINED T1/E1 FRAMER/TRANSCEIVE
Datasheet	PM4351-NI Specifications
Package	81-LFBGA
ECAD
In Stock	4,176 piece(s)
Unit Price	$ 25.5669 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # PM4351-NI (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 PM4351-NI specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PM4351-NI with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PM4351-NI.

PM4351-NI Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	81-LFBGA
ECAD
Series	-
Function	Transceiver
Interface	E1, J1, T1
Number of Circuits	-
Voltage - Supply	3.3V
Current - Supply	-
Power (Watts)	-
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	81-LFBGA
Supplier Device Package	81-CABGA (9x9)

PM4351-NI Reviews

Kian*****lers

April 3, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Mile*****adhan

April 2, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

PM4351-NI Packaging

PM4351-NI FAQ

1. How to order PM4351-NI 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 PM4351-NI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PM4351-NI. All suppliers must pass our qualification reviews before they can publish their products including PM4351-NI on Heisener; we pay more attention to the channels and quality of PM4351-NI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PM4351-NI price and inventory displayed accurate?

The price and inventory of PM4351-NI 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 PM4351-NI?

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 PM4351-NI we delivered, we will accept the replacement or return of the PM4351-NI 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 PM4351-NI.

(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 PM4351-NI pin diagram, PM4351-NI datasheet?

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

PM4351-NI Related Products

SIT1602BI-33-XXS-66.666600X	SiTIME, -40 TO 85C, 5032, 50PPM, 2.25V-3, -, -	View
SIT1602BC-13-30N-74.176000D	SiTIME, -20 TO 70C, 2520, 50PPM, 3.0V, 7, -, -	View
572D107X06R3T2T	Vishay Sprague, CAP TANT 100UF 6.3V 20% 1411, 1411 (3528 Metric), -	View
ISL32274EFBZ	Intersil, IC XMITTER ESD RS422 LP 16-SOIC, 16-SOIC (0.154", 3.90mm Width), -	View
STM32F469BET6	STMicroelectronics, IC MCU 32BIT 512KB FLASH 208LQFP, 208-LQFP, -	View
ICS527R-01IT	IDT, Integrated Device Technology Inc, IC CLOCK SLICER ZD BUFFER 28SSOP, 28-SSOP (0.154", 3.90mm Width), -	View
CLA1B-WKW-XD0F0E23	Cree Inc., LED CLA1B COOL WHT 75CRI 4PLCC, 4-PLCC, -	View
SST-50-WWRM-T21-G3750	Luminus Devices Inc., BIG CHIP LED HB MOD 325LM WHITE, -, -	View
CMF553K9200BEKA	Vishay Dale, RES 3.92K OHM 1/2W .1% AXIAL, Axial, -	View
LQW15AN5N6G8ZD	Murata, FIXED IND 5.6NH 1.77A 40 MOHM, Nonstandard, -	View
5746612-2	TE Connectivity AMP Connectors, CONN PLUG 14POS DIP .1X.3 15GOLD, -, -	View
GBM44DRYI-S13	Sullins Connector Solutions, CONN EDGE DUAL FMALE 88POS 0.156, -, -	View

PM4351-NI 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

PM4351-NI

Microsemi Storage OTN and Networking Solutions

562

Part Number

Manufacturer

Description

Stock

PM4351-NI

D# PM4351-NI-ND

Microchip Technology Inc

IC TELECOM INTERFACE 81CABGA

Part Number

Manufacturer

Description

Stock

PM4351-NI

PMC

In stock shipping within 2days

169

Part Number	Manufacturer	Description	Stock
PM4351NI	Exar Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	10108
PM4351NIP	PMC	OEM/CM QUOTES ONLY \| NO BROKERS	78
PM4351NIREVG	PMC SIERRA	OEM/CM QUOTES ONLY \| NO BROKERS	288

Part Number

Manufacturer

Description

Stock

PM4351-NI

Microsemi Storage OTN and Networking Solutions

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

PM4351-NI

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PM4351-NI

D# MCHP00000104832

Microchip Technology Inc

Part Number

Manufacturer

Description

Stock

PM4351-NI

D# NS-PM4351-NI

VARIOUS

OEM/CM ONLY

2069

Part Number

Manufacturer

Description

Stock

PM4351-NI

Microsemi Storage OTN and Networking Solutions

DATACOM, FRAMER, PBGA81

449

Part Number	Manufacturer	Description	Stock
PM4351NI	Microsemi Storage OTN and Networking Solutions	OEM/CM ONLY	8913
PM4351NI REV.G	Microsemi Storage OTN and Networking Solutions	OEM/CM ONLY	256
PM4351NIP	Microsemi Storage OTN and Networking Solutions	OEM/CM ONLY	81

Part Number

Manufacturer

Description

Stock

PM4351-NI

PMC

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

PM4351-NI

BGA

shipping today

12496

Part Number

Manufacturer

Description

Stock

PM4351NI

Microsemi Storage OTN and Networking Solutions

RFQ

9084

Quick Inquiry

PM4351-NI

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