PCM1760U-L

Product Overview

Category: Audio Converter
Use: Converts analog audio signals to digital format
Characteristics: High-resolution, low-power consumption
Package: 28-pin SSOP (Shrink Small Outline Package)
Essence: Analog-to-Digital Converter (ADC)
Packaging/Quantity: Tape and Reel / 250 units per reel

Specifications

• Resolution: 16-bit
• Sampling Rate: 48 kHz
• Signal-to-Noise Ratio (SNR): 90 dB
• Total Harmonic Distortion (THD): 0.01%
• Power Supply Voltage: 3.3 V
• Power Consumption: 5 mW
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The PCM1760U-L has a total of 28 pins. The pin configuration is as follows:

1. VREFH
2. VREFL
3. AGND
4. DVDD
5. DGND
6. SDATA
7. SCLK
8. LRCK
9. BCK
10. MUTE
11. RESET
12. PDN
13. DOUT
14. DIN
15. FS
16. XTI
17. XTO
18. NC
19. NC
20. NC
21. NC
22. NC
23. NC
24. NC
25. NC
26. NC
27. NC
28. VCC

Functional Features

• High-resolution audio conversion
• Low power consumption for energy efficiency
• Supports 16-bit resolution at a sampling rate of 48 kHz
• Provides excellent signal-to-noise ratio and low distortion
• Integrated mute and reset functions for easy control
• Power-down mode for further power savings

Advantages and Disadvantages

Advantages: - High-resolution audio conversion for accurate sound reproduction - Low power consumption for energy-efficient operation - Integrated features for easy control and flexibility - Wide operating temperature range for various environments

Disadvantages: - Limited to 16-bit resolution, may not meet the requirements of some high-end applications - Only supports a sampling rate of up to 48 kHz, may not be suitable for certain professional audio applications

Working Principles

The PCM1760U-L operates on the principle of analog-to-digital conversion. It takes analog audio signals as input and converts them into digital format using a 16-bit resolution ADC. The converted digital data can then be processed or stored for further use.

Detailed Application Field Plans

The PCM1760U-L is commonly used in various audio-related applications, including:

1. Professional audio recording equipment
2. Digital mixing consoles
3. Audio interfaces for computers
4. Home theater systems
5. Automotive audio systems

Detailed and Complete Alternative Models

1. PCM1761U-L: Similar to PCM1760U-L but with 24-bit resolution
2. PCM1759U-L: Lower-cost alternative with 14-bit resolution
3. PCM1770U-L: Higher-end model with 24-bit resolution and advanced features

These alternative models offer different specifications and features to cater to specific application requirements.

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