DS21Q43-ATN
- Mfr.Part #
- DS21Q43-ATN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 128-LQFP
- Datasheet
- Download
- Description
- IC TELECOM INTERFACE 128LQFP
- Stock
- 18,115
- In Stock :
- 18,115
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Telecom
- Power Supplies :
- 5V
- Package / Case :
- 128-LQFP
- Mount :
- Surface Mount
- Supply Voltage :
- 5V
- Telecom IC Type :
- Framer
- Radiation Hardening :
- No
- Pbfree Code :
- No
- JESD-609 Code :
- e0
- Voltage - Supply :
- 4.5V~5.5V
- Base Part Number :
- DS21Q43
- Published :
- 1999
- Number of Terminations :
- 128
- Number of Pins :
- 128
- RoHS Status :
- Non-RoHS Compliant
- Operating Temperature :
- -40°C~85°C
- Data Rate :
- 1.544 Mbps
- Interface :
- Parallel/Serial
- Height Seated (Max) :
- 1.6mm
- Number of Functions :
- 4
- Terminal Form :
- Gull wing
- Pin Count :
- 128
- Peak Reflow Temperature (Cel) :
- 240
- Operating Supply Voltage :
- 5V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 32mA
- Lead Free :
- Contains Lead
- Length :
- 20mm
- Number of Circuits :
- 4
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Max Supply Current :
- 32mA
- Packaging :
- Tube
- Datasheets
- DS21Q43-ATN

Telecom Analog Devices, Inc. DS21Q43-ATN Overview
The DS21Q43-ATN by Analog Devices, Inc. is a high-performance IC telecom interface, expertly engineered for sophisticated multi-channel communication systems. This product, housed in a 128LQFP package, is designed to streamline complex telecom applications with its robust feature set and reliability. Enhanced signal integrity and increased system reliability in telecommunications are hallmarks of this interface IC, making it an indispensable component for developers aiming to optimize their network infrastructure. The inclusion of the DS21Q43-ATN in your designs ensures a seamless integration of telecom standards, supporting extensive telecommunications protocols and services, vital for high-demand telecom environments.
DS21Q43-ATN Features
This interface IC offers multiple features crucial for telecom applications, including integrated HDLC controllers for link-layer protocol implementation, a flexible clock recovery mechanism suited for a variety of network speeds, and support for multiple channel configurations. Its low power consumption and high integration reduce the need for additional components, simplifying design and reducing overall system costs.
DS21Q43-ATN Applications
- Multi-channel PBX Systems: Utilizes its multiple channel integration capabilities to provide reliable, scalable, and efficient communication solutions.
- Wireless Base Stations: Supports robust data handling and connectivity essential for managing multiple wireless communication links.
- Fiber Optic Networks: Facilitates data transmission integrity and speed, crucial for backbone communication networks.
- Satellite Communication Equipment: Ensures reliable signal processing capabilities necessary for long-distance communication scenarios.
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