MC145554P
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- Mfr.Part #
- MC145554P
- Manufacturer
- Motorola
- Package / Case
- Datasheet
- Download
- Description
- PCM CODEC, MU-LAW, 1-FUNC PDIP16
- Stock
- 46,926
- In Stock ：
- 46,926
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- Manufacturer :
- Motorola
- Product Category :
- CODECS
- Companding Law :
- MU-LAW
- Neg Supply Voltage-Nom :
- -5V
- Terminal Pitch :
- 2.54mm
- Temperature Grade :
- Industrial
- Number of Functions :
- 1
- Operating Temperature (Max) :
- 85°C
- Operating Mode :
- ASYNCHRONOUS
- Terminal Form :
- THROUGH-HOLE
- Pin Count :
- 16
- Filter :
- yes
- JESD-30 Code :
- R-PDIP-T16
- Seated Height-Max :
- 4.44mm
- Operating Temperature (Min) :
- -40°C
- ECCN Code :
- EAR99
- Length :
- 19.175mm
- Telecom IC Type :
- PCM CODEC
- Qualification Status :
- Not Qualified
- HTS Code :
- 8542.31.00.01
- Width :
- 7.62mm
- Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Number of Terminals :
- 16
- Surface Mount :
- No
- Datasheets
- MC145554P
CODECS Motorola MC145554P Overview
The Motorola MC145554P is a high-performance PCM CODEC designed for advanced telecommunication applications and systems. This integrated circuit specifically encodes and decodes analog audio signals into and out of digital signals based on the µ-law companding standard, which is widely used in digital communication systems for effective data compression. Ensuring minimal signal loss and enhanced sound quality, the MC145554P stands out for its reliability and ease of integration in multiple telecommunication setups, making it highly desirable for manufacturers aiming at large-scale deployments.
MC145554P Features
The MC145554P PCM CODEC from Motorola includes a range of features designed to enhance audio signal processing. Key features of this integrated circuit include its single-supply operation, low power consumption, and the ability to handle digital signal processing tasks efficiently within a PDIP16 package. This codec also supports µ-law companding, which is essential for optimized bandwidth usage and maintaining sound quality in digital transmissions.
MC145554P Applications
- Digital Telephony Systems: Utilized in the core of digital telephony systems, the MC145554P helps in encoding and decoding voice signals into digital data, ensuring clear and reliable communication.
- VoIP Gateways: In VoIP gateways, this codec converts analog voice inputs into digital packets for transmission over the Internet, facilitating efficient VoIP services.
- Intercom Systems: Essential for intercom systems, the MC145554P provides effective digital audio processing to ensure clarity and noise reduction in building communication systems.
- Audio Transmission Lines: Used in audio transmission lines to maintain audio integrity by compressing and decompressing audio signals as they travel through various digital mediums.
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