What is the Additional Feature ?

Name: 82P2281PFG
Brand: Renesas Electronics America Inc
SKU: 82P2281PFG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Renesas Electronics America Inc 82P2281PFG

Part No.:: 82P2281PFG

Manufacturer:: Renesas Electronics America Inc

Package:: 80-LQFP

Datasheet:: 82P2281PFG.pdf

Description:: IC TELECOM INTERFACE 80TQFP

In Stock:: 2589

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

82P2281PFG Specifications

Package/Case:
80-LQFP
Packaging:
Tray
Series:
-
ProductStatus:
Active
Function:
-
Interface:
SPI
NumberofCircuits:
1
Voltage-Supply:
3V ~ 3.6V
Current-Supply:
1.15A
Power(Watts):
-
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

82P2281PFG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 82P2281PFG price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for 82P2281PFG to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

82P2281PFG information

Views：

82P2281PFG Typical application Circuitry

82P2281PFG

The 82P2281PFG is a T1/E1/J1 transceiver chip designed for use in telecommunications equipment. It is used to interface with T1, E1, or J1 lines, providing line termination, clock recovery, and framing functions for these digital communication standards.

Application Scenario: T1 Line Interface in a Network Router

In this scenario, the 82P2281PFG is used to interface a network router with a T1 line, enabling the router to transmit and receive data over the T1 network.

1. Power Supply Connections

- VCC: Connect to a stable 3.3V power supply to power the chip (Pin 1).

- GND: Connect to the system ground for a stable reference (Pin 2).

2. Line Interface

- RPOS, RNEG: Connect to the 82P2281PFG receive pair of the T1 line (Pins 3 and 4).

- TPOS, TNEG: Connect to the 82P2281PFG transmit pair of the T1 line (Pins 5 and 6).

3. Clock and Framing

- CLKIN: Connect to a stable clock source, typically derived from a crystal oscillator, to provide timing for the transceiver (Pin 7).

- F0, F1: Connect to framing control inputs to select the framing format (e.g., SF, ESF, CAS) used on the T1 line (Pins 8 and 9).

4. Data Interface

- RDATA: Connect to the router's data receive input to receive data from the T1 line (Pin 10).

- TDATA: Connect to the router's data transmit output to send data to the T1 line (Pin 11).

Design Considerations:

- Power Supply Stability: Ensure a stable and clean power supply to maintain the performance of the transceiver.

- Impedance Matching: Match the impedance of the T1 line to minimize reflections and signal loss.

- Clock Stability: Use a stable and accurate clock source for proper timing and synchronization.

- Signal Integrity: Ensure proper routing and termination of the T1 line signals to minimize cross-talk and signal degradation.

- Framing Configuration: Configure the framing format correctly to match the T1 network's requirements.

In conclusion, the 82P2281PFG is a versatile transceiver chip suitable for interfacing network equipment with T1 lines. When designing circuits with this chip, it's important to consider power supply stability, impedance matching, clock stability, signal integrity, and framing configuration to ensure reliable and efficient communication over the T1 network.

82P2281PFG FAQ

1. How to order 82P2281PFG on icwhale.com?

Currently, icwhale.com 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 icwhale.com guarantee that 82P2281PFG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 82P2281PFG. All suppliers must pass our qualification reviews before they can publish their products including 82P2281PFG on icwhale.com; we pay more attention to the channels and quality of 82P2281PFG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 82P2281PFG price and inventory displayed accurate?

The price and inventory of 82P2281PFG 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 82P2281PFG?

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 82P2281PFG we delivered, we will accept the replacement or return of the 82P2281PFG 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 82P2281PFG.

(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