- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for WM8963ECSN/R
- Part Number WM8963ECSN/R
- Manufacturer Cirrus Logic
- Pin Count 49
- Part Category Integrated Circuit
- Package Category BGA
- Footprint Name BGA - 49 BALL W-CSP
- Released Date Jun 7, 2020
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
WM8963ECSN/R Details
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Manufacturer Part Number:
WM8963ECSN/R
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
WCSP-49
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HTS Code:
8542.39.00.60
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Factory Lead Time:
23 Weeks
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Manufacturer:
Cirrus Logic
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Additional Feature:
ALSO REQUIRES DIGITAL CORE SUPPLY VOLTAGE 1.14V TO 2V
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Consumer IC Type:
CONSUMER CIRCUIT
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JESD-30 Code:
R-PBGA-B49
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Length:
3.984 mm
WM8963ECSN/R Frequently Asked Questions (FAQs)
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The recommended power-up sequence is to power up the analog supply (AVDD) first, followed by the digital supply (DVDD), and then the clock signal (MCLK). This ensures proper initialization of the device.
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The WM8963ECSN/R is a highly configurable device. You can use the I2C interface to program the device's registers to configure it for your specific audio application. Refer to the datasheet and application notes for more information on register settings and configuration options.
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The maximum input signal level that the WM8963ECSN/R can handle is 2.2Vrms for the analog-to-digital converter (ADC) and 1.5Vrms for the digital-to-analog converter (DAC). Exceeding these levels may result in signal distortion or clipping.
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To optimize the WM8963ECSN/R's performance for low-power operation, you can use the device's power-down modes, reduce the clock frequency, and adjust the analog and digital supply voltages. Additionally, you can use the device's built-in power-saving features, such as the automatic power-down mode.
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The WM8963ECSN/R's latency is typically around 1-2 ms, depending on the sampling rate and other configuration settings. This latency can affect audio applications that require real-time processing, such as voice conferencing or audio streaming. However, for most audio applications, the latency is not a significant issue.
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WM8963ECSN/R Overview
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