25LC128
Hotenda Part Number
H2474327
Manufacturer Part
DS21348T+
Manufacturer
Maxim Integrated
Description
Telecom IC Line Interface Unit (LIU) 44-TQFP (10x10)
Category
Integrated Circuits (ICs)
Family
Telecom Interface
Series
-
Manufacturer Quantity
5351
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$18.54
$18.54
1,000
$8.40
$8.40

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) (It may take up to 24 hours before carriers display the info.)
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Datasheets
DS21348, DS21Q348
EDA / CAD Models
Download from Accelerated Designs
Mfg Application Notes
T1/E1 Network Interface Design
T1/E1 and T3/E3 Transformer Selection Guide
Using RCLK in a BITS/SSU Application
T1/E1/J1 Dual Connector Interface
Using DS2148/DS21348 as Repeater
Hitless Protection Switching with 1+1 Redundancy
Additional Pulse Amplitude Settings for DS2148, DS21348, DS21Q48, DS21Q348 and DS21448
Power-Fault Protection Layout
DS2148/DS21348 Hardware Mode
Maxim Telecommunications Frequently Asked Questions
Configuring Maxim LIUs Without a Microcontroller
Online Catalog
Telecom Interface
Product Training Modules
Lead (SnPb) Finish for COTS
Long-Term Supply Program
Category
Integrated Circuits (ICs)
Current - Supply
66mA
Family
Interface - Telecom
Function
Line Interface Unit (LIU)
Includes
-
Interface
-
Manufacturer
Maxim Integrated
Mounting Type
Surface Mount
Number of Circuits
1
Operating Temperature
0°C ~ 70°C
Package / Case
44-TQFP
Packaging
Tray
Part Status
Active
Power (Watts)
-
Series
-
Supplier Device Package
44-TQFP (10x10)
Voltage - Supply
3.135 V ~ 3.465 V
Top