UCB1400BE,128

Product Overview

Category

The UCB1400BE,128 belongs to the category of integrated circuits (ICs).

Use

This IC is primarily used for audio and voice signal processing in electronic devices.

Characteristics

• High-quality audio processing capabilities
• Low power consumption
• Compact size
• Wide operating voltage range

Package

The UCB1400BE,128 is available in a small outline package (SOP) format.

Essence

The essence of UCB1400BE,128 lies in its ability to provide efficient audio signal processing while consuming minimal power.

Packaging/Quantity

The UCB1400BE,128 is typically packaged in reels, with each reel containing a quantity of 250 units.

Specifications

• Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Audio Sampling Rate: Up to 48 kHz
• Number of Channels: 2 (stereo)
• Signal-to-Noise Ratio (SNR): >90 dB
• Total Harmonic Distortion (THD): <0.01%

Detailed Pin Configuration

The UCB1400BE,128 features a total of 48 pins, each serving a specific function. The pin configuration is as follows:

1. VDDA
2. VSSA
3. AVDD
4. AGND
5. VREF
6. VSSD
7. VDDD
8. DGND
9. MICBIAS
10. MICIN1P
11. MICIN1N
12. MICIN2P
13. MICIN2N
14. MICIN3P
15. MICIN3N
16. MICIN4P
17. MICIN4N
18. MICIN5P
19. MICIN5N
20. MICIN6P
21. MICIN6N
22. MICIN7P
23. MICIN7N
24. MICIN8P
25. MICIN8N
26. MICBIAS2
27. MICIN9P
28. MICIN9N
29. MICIN10P
30. MICIN10N
31. MICIN11P
32. MICIN11N
33. MICIN12P
34. MICIN12N
35. MICIN13P
36. MICIN13N
37. MICIN14P
38. MICIN14N
39. MICIN15P
40. MICIN15N
41. MICIN16P
42. MICIN16N
43. MICIN17P
44. MICIN17N
45. MICIN18P
46. MICIN18N
47. MICIN19P
48. MICIN19N

Functional Features

The UCB1400BE,128 offers the following functional features:

• Audio signal amplification
• Noise reduction and filtering
• Stereo audio output
• Microphone input support
• Adjustable gain control
• Low power standby mode

Advantages and Disadvantages

Advantages

• High-quality audio processing capabilities
• Low power consumption
• Compact size for space-constrained applications
• Wide operating voltage range allows compatibility with various systems

Disadvantages

• Limited number of channels (2 stereo channels)
• May require additional external components for certain applications

Working Principles

The UCB1400BE,128 operates by receiving audio signals from the microphone inputs and processing them through various stages, including amplification, filtering, and noise reduction. The processed audio signals are then delivered to the stereo audio outputs.

Detailed Application Field Plans

The UCB1400BE,128 finds applications in various electronic devices, including but not limited to:

1. Mobile phones
2. Portable media players
3. Digital voice recorders
4. Automotive audio systems
5. Gaming consoles

Detailed and Complete Alternative Models

1. UCB1400BE,64
2. UCB1400BE,256
3. UCB1400BE,512
4. UCB1400BE,1024

These alternative models offer similar functionality with varying pin configurations and package sizes.

In conclusion, the UCB1400BE,128 is an integrated circuit designed for audio signal processing in electronic devices. Its high-quality audio processing capabilities, low power consumption, and compact size make it suitable for a wide range of applications. However, its limited number of channels and potential need for additional external components should be considered when selecting this IC for specific projects.