DS21455
- Mfr.Part #
- DS21455
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 256-BGA
- Datasheet
- Download
- Description
- IC TELECOM INTERFACE 256BGA
- Stock
- 14,910
- In Stock :
- 14,910
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Telecom
- Telecom IC Type :
- Framer
- Function :
- Line Interface Unit (LIU)
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 256
- Packaging :
- Tray
- Terminal Form :
- Ball
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 3.3V
- Operating Temperature :
- 0°C~70°C
- Package / Case :
- 256-BGA
- RoHS Status :
- ROHS3 Compliant
- Interface :
- LIU
- ECCN Code :
- EAR99
- Width :
- 27mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Length :
- 27mm
- Pbfree Code :
- yes
- Published :
- 2003
- Base Part Number :
- DS21455
- Radiation Hardening :
- No
- Supply Voltage :
- 3.3V
- Terminal Position :
- BOTTOM
- Voltage - Supply :
- 3.135V~3.465V
- Lead Free :
- Lead Free
- Factory Lead Time :
- 20 Weeks
- Data Rate :
- 64 kbps
- Terminal Pitch :
- 1.27mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Number of Circuits :
- 4
- Number of Pins :
- 256
- Max Supply Current :
- 328mA
- Datasheets
- DS21455

Telecom Analog Devices, Inc. DS21455 Overview
The Telecom Analog Devices, Inc. DS21455 represents a state-of-the-art IC TELECOM INTERFACE designed for high-performance telecommunications applications. Housed in a compact 256BGA package, this integrated circuit is engineered to facilitate robust data transmission and reception, offering an optimal blend of reliability and high functionality. Its design focuses on meeting the rigorous demands of modern telecom infrastructure, making it an essential component for developers looking to enhance system integrity and communication efficiency.
DS21455 Features
The DS21455 offers a comprehensive set of features that enhance its utility in complex telecom environments. These include high-speed signal processing capabilities, low power consumption, and advanced error detection and correction mechanisms. Additionally, the chip's compatibility with multiple telecommunications standards ensures its versatility across different network architectures.
DS21455 Applications
- Network Routers: In routers, the DS21455 facilitates efficient data packet management and routing, enhancing network reliability and speed.
- Telecommunications Switching Systems: This IC supports high-volume signal switching, critical for managing multiple calls and data transmissions simultaneously in telecom exchanges.
- Wireless Base Stations: Utilized in base stations, the DS21455 helps in handling high-speed data and voice transmission, ensuring better connectivity and reduced signal degradation.
- Fiber Optic Receivers/Transmitters: The chip plays a crucial role in fiber optic systems by managing signal integrity, which is vital for long-distance communication networks.
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