DS21455N
- Mfr.Part #
- DS21455N
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 256-BGA
- Datasheet
- Download
- Description
- IC TELECOM INTERFACE 256BGA
- Stock
- 25,555
- In Stock :
- 25,555
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Telecom
- Terminal Position :
- BOTTOM
- Package / Case :
- 256-BGA
- Published :
- 2003
- Supply Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C
- Qualification Status :
- Not Qualified
- Terminal Form :
- Ball
- Surface Mount :
- yes
- Voltage - Supply :
- 3.135V~3.465V
- JESD-30 Code :
- S-PBGA-B256
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Length :
- 27mm
- Function :
- Line Interface Unit (LIU)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Factory Lead Time :
- 21 Weeks
- Mounting Type :
- Surface Mount
- Packaging :
- Tray
- ECCN Code :
- EAR99
- Terminal Pitch :
- 1.27mm
- Power Supplies :
- 3.3V
- Width :
- 27mm
- Number of Terminations :
- 256
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Number of Circuits :
- 4
- Telecom IC Type :
- Framer
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Base Part Number :
- DS21455
- Interface :
- LIU
- Datasheets
- DS21455N

Telecom Analog Devices, Inc. DS21455N Overview
The DS21455N from Analog Devices, Inc. is a highly advanced IC telecom interface designed for robust digital communication applications. It integrates seamlessly into systems requiring high-speed data transmission and reception over telecom networks. Encapsulated in a 256-pin BGA package, this interface chip is engineered to provide reliable connectivity solutions, enhancing system performance and scalability. Its sophisticated design facilitates efficient power management and signal integrity, making it an ideal choice for developers looking to optimize telecom infrastructure.
DS21455N Features
This IC telecom interface chip boasts numerous features that make it a pivotal component in telecom applications. Key features include high-speed interface capabilities, superior error detection and correction algorithms, and a flexible BGA package that allows for compact board design. Additionally, the DS21455N supports multiple communication standards, making it a versatile choice for a broad range of telecommunications equipment.
DS21455N Applications
- Telecommunication Switching Systems: Enhances data flow management and signal reliability in complex switching architectures.
- Mobile Base Stations: Supports robust data handling and connectivity for reliable mobile communication.
- Broadband Access Networks: Optimizes data transmission rates and reliability in broadband infrastructures.
- VoIP Systems: Provides the necessary interface for high-quality voice over IP services.
- Network Bridges and Routers: Facilitates high-speed data exchange and improves overall network efficiency.
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