All Products

View All >>

LE7942B-2DJCT

5V 32 Pin Telecom device1 CircuitsMin 4.75V V

Manufacturer: Microchip Technology
Origchip NO: 536-LE7942B-2DJCT
Package: 32-LCC (J-Lead)
Datasheet: PDF
Stock: 206
Description: 5V 32 Pin Telecom device1 CircuitsMin 4.75V V(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to XINJIADA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

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

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your 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 Cost

Shipping starts at $40, but some countries will exceed $40. 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 country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	32-LCC (J-Lead)
Number of Pins	32
Supplier Device Package	32-PLCC (11.43x13.97)
Operating Temperature	0°C~70°C
Packaging	Tape & Reel (TR)
Published	2017
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Voltage - Supply	4.75V~5.25V
Function	Subscriber Line Interface Concept (SLIC)
Operating Supply Voltage	5V
Interface	2-Wire
Number of Circuits	1
Min Supply Voltage	4.75V
Operating Supply Current	6.3mA
RoHS Status	ROHS3 Compliant

LE7942B-2DJCT Overview

In order to save space on the board, 32-LCC (J-Lead) packages are used.A Tape & Reel (TR)-packing method is used to pack telecommunications equipment.There is a type Surface Mount mount for this telecom circuit.There are 1 circuits in this telecom IC .Providing 4.75V~5.25V wtelecom IC's efficiencyh the correct supply voltage will improve efficiency.Using 0°C~70°C as the operating temperature can result in reliable performance.Telecom switching is mounted in a Surface Mount-direction.The 32 pins on this interface are used for telecom.For designers, it offers a wide range of flexibility as it operates with the supply voltage of 5V.To give designers much flexibility, it uses 6.3mA as the supply current.In order to ensure normal operation, the temperature is set to the minimum value of 0°C.It is necessary to set the temperature at the maximum value of 70°C for the telecom IC to function normally.A voltage of at least 4.75V should be supplied.