Cx31993 Datasheet
| Parameter | Condition | Min | Typ | Max | Unit | | :--- | :--- | :--- | :--- | :--- | :--- | | | USB-C Spec | 4.4 | 5.0 | 5.5 | V | | Quiescent Current | No audio | - | 15 | 25 | mA | | Dynamic Current | 1Vrms output | - | 35 | 45 | mA | | Output Load Impedance | Stereo out | 16 | 32 | 600 | Ω | | Output Voltage (RMS) | 1% THD limit | - | 1.0 | 1.2 | Vrms | | Crosstalk | 1kHz signal | - | -85 | - | dB | | Frequency Response | 20Hz - 20kHz | +/-0.1 | Flat | +/-0.5 | dB |
One of the most critical parts of the CX31993 datasheet is its power management. It features an intelligent "Deep Sleep" mode when no audio is playing, preventing it from draining a smartphone's battery during standby. Versatility
Are you planning to integrate the CX31993 into a DIY project, or cx31993 datasheet
In the world of smartphones and portable devices, the camera sensor often gets all the glory. However, tucked away on the motherboard is a component that is just as vital to the user experience: the Audio Codec. Among audiophiles and hardware engineers, the stands out as a significant player in the pursuit of "perfect sound" in a mobile form factor.
The CX31993 can be directly connected to an external headphone amplifier such as the or SGM8262 to increase output power. The integration typically involves: | Parameter | Condition | Min | Typ
Elias picked it up with gloved hands. It was pristine. The silkscreening on the board was sharp, white text on a dark sea of fiberglass.
The CX31993 is a highly integrated audio processing IC (Integrated Circuit) designed for a wide range of applications, including audio equipment, musical instruments, and professional audio systems. Manufactured by Cirrus Logic, a renowned leader in audio technology, the CX31993 is known for its exceptional sound quality, low power consumption, and versatility. However, tucked away on the motherboard is a
For consumers, devices powered by the CX31993 provide an affordable pathway to audibly transparent audio reproduction. Whether used as a simple USB-C to 3.5mm adapter or integrated into a more sophisticated portable DAC/amp, the CX31993 consistently delivers clean, accurate, and detailed sound that fully reveals the nuances of high-resolution recordings.
A: No. The chip is powered entirely through the USB-C connection and does not require any external power source. This is a key advantage for portable applications.
Dynamically senses and optimizes for loads ranging from 16 Ωcap omega Ωcap omega (High-Impedance mode). 3. Electrical and Power Characteristics
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