DS2165Q
- Mfr.Part #
- DS2165Q
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC PROC ADPCM 16/24/32K 28-PLCC
- Stock
- 30,774
- In Stock :
- 30,774
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DSP (Digital Signal Processors)
- Width :
- 11.505mm
- Operating Temperature :
- 0°C~70°C TA
- JESD-30 Code :
- S-PQCC-J28
- Clock Rate :
- 10MHz
- Surface Mount :
- yes
- Packaging :
- Tube
- Qualification Status :
- COMMERCIAL
- Type :
- ADPCM
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage :
- 5V
- Pin Count :
- 28
- Number of Terminations :
- 28
- Pbfree Code :
- No
- Companding Law :
- A/MU-LAW
- Reach Compliance Code :
- Unknown
- Terminal Finish :
- TIN LEAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- J BEND
- Length :
- 11.505mm
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- Peak Reflow Temperature (Cel) :
- 245
- Terminal Position :
- QUAD
- Operating Mode :
- SYNCHRONOUS
- Package / Case :
- 28-LCC (J-Lead)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e0
- Height Seated (Max) :
- 4.57mm
- Filter :
- No
- Interface :
- ADPCM, PCM
- Voltage - I/O :
- 5.00V
- Datasheets
- DS2165Q

DSP Analog Devices, Inc. DS2165Q Overview
The DS2165Q by Analog Devices, Inc. is a sophisticated integrated circuit designed for ADPCM (Adaptive Differential Pulse Code Modulation) processes. Tailored to facilitate robust digital signal processing, this IC operates efficiently across 16/24/32K modulation rates, housed in a practical 28PLCC package. The DSP Analog Devices, Inc. DS2165Q enhances audio processing capabilities in a wide range of applications, ensuring high-quality voice and audio signal decoding and encoding. Its integration into systems targets not only performance efficiency but also aims at reducing system complexity and power consumption, making it an ideal choice for manufacturers looking to optimize their digital audio processing needs.
DS2165Q Features
The DS2165Q offers multiple features that stand out in the field of digital signal processing:
- Support for multiple bit rates (16, 24, 32K), allowing flexibility in balancing audio quality and data rate.
- Compact 28PLCC packaging, which is conducive for streamlined board designs and space conservation.
- Designed for efficient power management, contributing to longer operational lifespans of end devices.
- High integration facilitates reduction in external components required, simplifying the overall design and lowering manufacturing costs.
DS2165Q Applications
- Telecommunications: Employed in telecommunication infrastructure to enhance voice clarity and reduce bandwidth usage through effective ADPCM.
- VoIP Systems: Integral in VoIP systems, where it manages voice encoding and decoding, ensuring high-quality voice transmission over internet protocol networks.
- Consumer Audio Devices: Utilized in consumer audio devices such as digital recorders and audio players, improving audio compression algorithms and playback quality.
- Security Systems: Applied in security systems, especially in areas requiring audio surveillance, offering reliable and clear audio signal processing.
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