DS2165QN
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- Mfr.Part #
- DS2165QN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC PROC ADPCM 16/24/32K 28-PLCC
- Stock
- 3,399
- In Stock ：
- 3,399
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DSP (Digital Signal Processors)
- Type :
- ADPCM
- Number of Terminations :
- 28
- JESD-30 Code :
- S-PQCC-J28
- Surface Mount :
- yes
- Package / Case :
- 28-LCC (J-Lead)
- Interface :
- ADPCM, PCM
- Peak Reflow Temperature (Cel) :
- 245
- Terminal Position :
- QUAD
- Qualification Status :
- Not Qualified
- Terminal Form :
- J BEND
- Number of Functions :
- 1
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Pbfree Code :
- No
- Pin Count :
- 28
- ECCN Code :
- EAR99
- Width :
- 11.505mm
- Voltage - I/O :
- 5.00V
- Reach Compliance Code :
- not_compliant
- Operating Temperature :
- 0°C~70°C TA
- Packaging :
- Tube
- HTS Code :
- 8542.31.00.01
- Length :
- 11.505mm
- Height Seated (Max) :
- 4.57mm
- Filter :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Operating Mode :
- SYNCHRONOUS
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- DS2165
- Lead Free :
- Contains Lead
- Clock Rate :
- 10MHz
- Companding Law :
- A/MU-LAW
- Supply Voltage :
- 5V
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- Non-RoHS Compliant
- JESD-609 Code :
- e0
- Published :
- 2000
- Datasheets
- DS2165QN
DS2165QN Documents
DSP Analog Devices, Inc. DS2165QN Overview
The DSP Analog Devices, Inc. DS2165QN is a high-performance ADPCM (Adaptive Differential Pulse Code Modulation) processor, designed to manage digital signal processing tasks in compact and efficient 28PLCC (Plastic Leaded Chip Carrier) packaging. This IC excels in converting analog signals into digital data and vice versa, making it an indispensable component in telecommunications and audio processing applications. Its ability to handle 16, 24, and 32K sampling rates offers flexibility for various digital communication standards, enhancing system performance while reducing operational complexity and power consumption.
DS2165QN Features
The DS2165QN includes multiple features designed to support robust digital signal processing applications:
- Supports multiple ADPCM bit rates: 16, 24, and 32K, allowing for adaptability in different audio environments.
- Compact 28PLCC package, which simplifies board design and saves space in end applications.
- Integrated digital filtering and signal enhancement capabilities, improving audio clarity and quality.
- Low power consumption, making it suitable for portable and battery-operated devices.
- High reliability and performance consistency, which is critical for both consumer and professional audio applications.
DS2165QN Applications
- Telecommunications Equipment
In telecom systems, the DS2165QN is used to encode and decode voice signals efficiently, ensuring clear communication over various digital networks.
- Consumer Audio Devices
This processor can be integrated into consumer electronics such as digital voice recorders and audio transmitting devices, providing high-quality sound reproduction and reliable operation.
- Professional Audio Systems
Used in professional audio equipment, the DS2165QN enhances audio signal processing capabilities, crucial for mixing desks and studio recorders.
- VoIP Systems
Essential for Voice over Internet Protocol applications, where it compresses and decompresses voice data, allowing for efficient and clear internet-based calls.
- Security Systems
Applicable in security and surveillance systems, improving audio clarity in recorded footage or live audio feeds, crucial for event analysis and documentation.
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