D2911A1
- Mfr.Part #
- D2911A1
- Manufacturer
- Altera (Intel)
- Package / Case
- 22-CDIP
- Datasheet
- Download
- Description
- PCM CODEC, A-LAW, MOS, CDIP22
- Stock
- 912
- In Stock :
- 912
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- Manufacturer :
- Altera (Intel)
- Product Category :
- CODECS
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Series :
- -
- Data Interface :
- PCM
- Package / Case :
- 22-CDIP
- Sigma Delta :
- No
- Type :
- PCM
- Voltage - Supply, Digital :
- 11.4V ~ 12.6V, ±4.75V ~ ±5.25V
- Resolution (Bits) :
- 8 b
- Dynamic Range, ADCs / DACs (db) Typ :
- -
- Package :
- Bulk
- Supplier Device Package :
- 22-CDIP
- Mounting Type :
- Through Hole
- Product Status :
- Active
- Number of ADCs / DACs :
- 1 / 1
- Voltage - Supply, Analog :
- 11.4V ~ 12.6V, ±4.75V ~ ±5.25V
- S/N Ratio, ADCs / DACs (db) Typ :
- -
- Datasheets
- D2911A1

CODECS Altera (Intel) D2911A1 Overview
The Altera (Intel) D2911A1 is a high-performance PCM CODEC integrated circuit, specifically designed for efficient and reliable audio data encoding and decoding using the ALAW standard. This device, housed in a robust CDIP22 package, ensures optimal functionality and durability for extensive industrial applications. The CODECS Altera (Intel) D2911A1 facilitates seamless conversion between analog and digital audio signals, offering precise voice and data integration capabilities which are essential for modern telecommunication systems and advanced audio processing units.
D2911A1 Features
The D2911A1 from Altera (Intel) offers several key features that make it an indispensable component in sophisticated audio and communication systems:
- ALAW companding algorithm ensures high fidelity audio performance.
- Supports a wide range of analog and digital signal levels.
- Robust CDIP22 package for enhanced reliability and durability in harsh environments.
- Optimized for low-power consumption, making it suitable for sustained operations.
D2911A1 Applications
- Telecommunications Systems: Utilized in telephone switching systems and PBXs for effective voice data encoding and decoding, ensuring clarity and reliability in communication.
- Security Systems: Integrated in security and surveillance equipment for accurate audio analysis and storage, enhancing system responsiveness and reliability.
- Healthcare Communication Equipment: Applied in medical communication devices to ensure clear and precise audio transmission critical in healthcare environments.
- Audio Processing Units: Employed in professional audio equipment, optimizing audio input and output for media production and broadcasting.
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