
Items : %s%s
DS21FT44N+
DS21FT44N+
503-DS21FT44N+
300-BBGA
300 TerminationsDS21FT44 Telecom device1 Functions
In Stock : 999
Share
Please send RFQ, we will respond immediately.








Product Details
Purchasing and Inquiry
DS21FT44N+ Overview
In order to save space on the board, the 300-BBGA package is used.For packing, Tray is used.The mounting type of this telecom circuit is Surface Mount.The voltage supplied to 2.97V~3.63V can improve efficiency.The operating temperature set at -40°C~85°C can offer reliable performance.There are 300 terminations can be found in telecom switching configuration.A 3.3V supply voltage is required to operate it.The DS21FT44 base part number can be used to find more related parts.The telecom IC type is FRAMER.A 225mA supply current is required to operate telecom equipment .A 1 function is configured when designing.A 300 telecom product's pins are designed for the configuration of that telecom product.
DS21FT44N+ Features
Available in the 300-BBGA package
FRAMER as telecom IC type
DS21FT44N+ Applications
There are a lot of Maxim Integrated DS21FT44N+ Telecom applications.
- Wireless base stations
- Channel Service Units (CSUs): T1/E1/J1
- Home Gateway
- Digital Access Cross-connect System (DACs)
- Network Multiplexing and Terminating Equipment
- ISDN Primary Rate Interfaces (PRA)
- Cable Telephony
- Fiber in the loop (FITL)
- Fiber to the Home (FTTH)
- DECT (Digital European Cordless Telephone) Base Stations
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. 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.
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 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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce 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.
Payment Method
The fee is charged according to the rule of PayPal. | |
East West Bank charge US$30.00 banking fee. | |
The fee is charged according to the rule of PayPal. | |
Western Union charge US$0.00 banking fee. |
Shipping
DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
Package
![]() |
![]() |
![]() |
![]() |
![]() |
DS21FT44N+
technical specifications, attributes, parameters and parts with similar specifications to DS21FT44N+.
Hot Sales in Thermal
Parts with Similar Specs
The three parts on the right have similar specifications to Aavid.
-
ImagePart NameManufacturerHK JDW NOPackageStockDataSheet:Compare:
-
Maxim Integrated503-DS21348TN+44-TQFP2-3 DaysAdd Compare
-
Maxim Integrated503-DS21348T+44-TQFP2-3 DaysAdd Compare
-
Maxim Integrated503-DS2155L100-LQFP2-3 DaysAdd Compare
-
Maxim Integrated503-DS21348GN49-LFBGA, CSPBGA2-3 DaysAdd Compare
-
Maxim Integrated503-DS21Q48N144-BBGA2-3 DaysAdd Compare
-
Maxim Integrated503-DS21Q554256-BGA2-3 DaysAdd Compare
-
Maxim Integrated503-DS21Q48A3N144-BBGA2-3 DaysAdd Compare
-
Maxim Integrated503-DS21455+256-BGA2-3 DaysAdd Compare
-
Maxim Integrated503-DS26521LN+64-LQFP2-3 DaysAdd Compare
-
Maxim Integrated503-DS2155LN+100-LQFP2-3 DaysAdd Compare
-
Silicon Labs715-SI3018-F-FS16-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Maxim Integrated503-DS2143Q44-LCC (J-Lead)2-3 DaysAdd Compare
-
Maxim Integrated503-DS21Q352256-BGA2-3 DaysAdd Compare
-
Maxim Integrated503-DS21352L100-LQFP2-3 DaysAdd Compare
-
Maxim Integrated503-DS2180AQ44-LCC (J-Lead)2-3 DaysAdd Compare
-
Maxim Integrated503-DS21Q43AT128-LQFP2-3 DaysAdd Compare
-
Maxim Integrated503-DS21Q59L+100-LQFP2-3 DaysAdd Compare
-
Maxim Integrated503-DS21554LN+100-LQFP2-3 DaysAdd Compare
-
Maxim Integrated503-DS21455256-BGA2-3 Days-Add Compare