Cirrus Logic Inc. CS53L21-CNZR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.71 | $3.71 |
| 15+ | $3.60 | $54.00 |
| 25+ | $3.52 | $88.00 |
| 50+ | $3.32 | $166.00 |
| 100+ | $2.93 | $293.00 |
| N+ | $0.59 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Cirrus Logic Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Type | ADC, Audio |
| Number of Channels | 3 |
| Resolution (Bits) | 24 b |
| Sampling Rate (Per Second) | 96k |
| Data Interface | Serial |
| Voltage Supply Source | Analog and Digital |
| Voltage - Supply | 1.65V ~ 1.89V, 2.37V ~ 2.63V |
| Operating Temperature | -10°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| ROHS |  |
CS53L21-CNZR Audio Analog-to-Digital Converter
The CS53L21-CNZR from Cirrus Logic is a high-performance 24-bit audio ADC designed for professional audio applications requiring exceptional signal quality and low power consumption. This 3-channel converter delivers 96kHz sampling rates with serial data interface, making it ideal for portable audio devices, voice recognition systems, and multi-microphone array implementations.
Key Features & Benefits
- 24-bit resolution ensures studio-grade audio fidelity with wide dynamic range
- 96kHz sampling rate captures high-frequency audio content with precision
- 3-channel architecture supports multi-microphone configurations for beamforming and noise cancellation
- Dual voltage supply (1.65V-1.89V analog, 2.37V-2.63V digital) optimizes power efficiency
- Serial data interface simplifies integration with DSPs and microcontrollers
- Compact 32-QFN package (5x5mm) saves valuable PCB space
- Surface mount design enables automated assembly and high-volume manufacturing
- RoHS compliant meets environmental and regulatory standards
Applications
Perfect for smartphones, tablets, smart speakers, hearing aids, automotive hands-free systems, IoT voice-enabled devices, and professional recording equipment.
Why Choose Our Authorized Distribution
As an authorized Cirrus Logic distributor, we guarantee 100% authentic components with full manufacturer traceability, comprehensive technical support, and reliable global shipping. Every CS53L21-CNZR unit comes with complete documentation and quality certifications for your design-in confidence.
CS53L21-CNZR.pdf