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DS21Q554
DS21Q554
699-DS21Q554
256-BGA
256 TerminationsTelecom device4 Circuits
In Stock : 999
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Product Details
Purchasing and Inquiry
DS21Q554 Overview
In order to save space on the board, the 256-BGA package is used.Telecommunications equipment is packed in the Tray-way.A Surface Mount-mount is used for mounting the telecom circuit.Telecommunications equipment consists of 4 circuits.When 5V is supplied wtelecom IC's efficiencyh power, efficiency can be improved.In telecom switching configuration, 256 terminations are present.With 5V as the supply voltage, it operates.This telecommunication product supports a maximum operating temperature of 70°C.
DS21Q554 Features
Available in the 256-BGA package
DS21Q554 Applications
There are a lot of Rochester Electronics, LLC DS21Q554 Telecom applications.
- Multi-Line E1 Interface Cards
- Private branch exchange (PBX)
- E1 LAN/WAN Routers
- PBXs channel bank
- Frame Relay Switches and Access Devices (FRADS)
- Hybrid fiber coax (HFC)
- E1 Network Equipment
- Integrated Multi-Service Access Platforms (IMAPs)
- Short/Medium Loop
- Residential Gateways
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. |
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DS21Q554
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