MC145481EN
- Mfr.Part #
- MC145481EN
- Manufacturer
- NXP Semiconductors
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC CODEC-FILTER PCM 3V 20-SSOP
- Stock
- 44,490
- In Stock :
- 44,490
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- CODECS
- Base Part Number :
- MC145481
- Data Interface :
- PCM Audio Interface
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Number of ADCs / DACs :
- 1 / 1
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Operating Temperature :
- -40°C~85°C
- Type :
- PCM, Filter
- Resolution (Bits) :
- 6 b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Sigma Delta :
- No
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Published :
- 1998
- Datasheets
- MC145481EN

CODECS NXP Semiconductors MC145481EN Overview
Introducing the CODECS NXP Semiconductors MC145481EN, a high-performance IC CODECFILTER PCM, specifically engineered to meet the rigorous demands of modern digital communication systems. This device operates on a 3V power supply and is packaged in a compact 20-SSOP format, making it ideal for integration into space-constrained applications. As an advanced codec/filter, the MC145481EN provides essential functionalities for converting analog voice signals into digital data and vice versa, ensuring clear and reliable communication in various electronic products. Its efficiency and precision make it a preferred choice for manufacturers looking to incorporate robust digital communication capabilities into their designs.
MC145481EN Features
The MC145481EN offers several key features that enhance its utility in digital communication systems. These include low voltage operations at 3V, a compact 20-SSOP package for ease of integration, and superior noise suppression capabilities which are critical for maintaining signal integrity in noisy environments. The IC also supports various PCM formats, allowing flexible implementations across different platforms and applications.
MC145481EN Applications
- Telecommunications Equipment: Utilized in the core of telephony systems to facilitate clear voice data transmission and reception through its efficient analog-to-digital conversion capabilities.
- VoIP Devices: Integral in converting analog voice inputs into digital signals that can be transmitted over the internet, enhancing VoIP device functionality with minimal signal loss.
- Portable Audio Devices: Employs its compact and energy-efficient design to provide reliable voice processing capabilities, ensuring high-quality audio output in portable formats.
- Security Systems: Critical in security communication devices, where clarity and reliability of voice data are paramount for effective operation and emergency responsiveness.
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