The AD1877JR from Analog Devices Inc. is a high-performance stereo audio analog-to-digital converter (ADC) designed for applications requiring superior audio quality and performance. This component is ideal for digital audio systems, including digital mixing consoles, digital audio workstations, and other professional and consumer audio applications.
Key Features:
- High Resolution: The AD1877JR offers 16-bit resolution, providing high-fidelity audio capture that captures the nuances of the original analog signal.
- Sampling Rates: It supports multiple standard sampling rates up to 48 kHz, ensuring compatibility with CD, DAT, and other digital audio formats.
- Dynamic Range: With a dynamic range of 92 dB, it ensures low noise and high dynamic performance, making it suitable for high-end audio applications.
- Dual-Channel: As a stereo ADC, it can simultaneously process two audio channels, making it efficient for stereo recording and processing tasks.
- Single 5 V Power Supply: The device operates on a single 5 V power supply, simplifying power management in mixed-voltage systems.
- Input Overload Recovery: The AD1877JR is capable of recovering quickly from input overloads, which is crucial in maintaining audio integrity during unexpected signal peaks.
Technical Specifications:
| Parameter |
Value |
| Resolution |
16 bits |
| Sampling Rate |
Up to 48 kHz |
| Dynamic Range |
92 dB |
| Supply Voltage |
5 V |
| Operating Temperature |
-40°C to +85°C |
The AD1877JR is available in a compact 28-pin SOIC package, making it easy to integrate into a wide range of audio systems. With its robust feature set and proven performance, the AD1877JR from Analog Devices Inc. is a reliable choice for designers looking to enhance their audio applications with high-quality digital audio conversion.