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DA7212-01UM2
+NomenclatureIC AUDIO CODEC 34CSP
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FabricantDialog Semiconductor Ltd
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Pièce fabricant #DA7212-01UM2
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Package WLCSP-34
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En stock5697
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Audio |
| NumberofADCs/DACs | 2 / 2 |
| SigmaDelta | Yes |
| S/NRatioADCs/DACs(db)Typ | 90 / 100 |
| Voltage-SupplyAnalog | 1.7V ~ 2.5V |
| Voltage-SupplyDigital | 1.6 V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 34-UFBGA, WLCSP |
Présentation
Description
Key features of the DA7212-01UM2 include an integrated headphone driver, a microphone bias voltage generator, and various audio processing capabilities such as equalization and dynamic range control. The codec also supports advanced power management features, which help extend battery life in mobile applications. With its small form factor, the DA7212-01UM2 is suitable for space-constrained designs.
Overall, the DA7212-01UM2 is a versatile and efficient solution for delivering high-quality audio in compact electronic devices, offering a balance of performance and power efficiency.
Equivalent
1. TLV320AIC3104 from Texas Instruments: A low-power stereo audio codec with similar functionalities.
2. WM8731 from Cirrus Logic: Another stereo audio codec with comparable features.
3. AK4951 from AKM: An integrated audio codec with similar low-power and performance characteristics.
Always check the specific requirements and datasheets to ensure full compatibility with your application.
Features
1. Ultra-Low Power Consumption: Optimized for battery-operated devices, providing extended usage time.
2. High-Quality Audio Performance: Supports high-resolution audio with low distortion and noise.
3. Integrated Features: Includes features like a microphone bias, headphone drivers, and digital audio interfaces.
4. Flexible Power Management: Offers multiple power modes to conserve energy based on usage scenarios.
5. Analog and Digital Inputs/Outputs: Supports multiple audio input and output formats for versatility.
6. Programmable DSP: Includes a digital signal processor for custom audio processing tasks.
7. Compact Design: Available in a small package, ideal for devices with limited space.
8. Wide Application Range: Suitable for smartphones, tablets, and other portable consumer electronics requiring high-quality audio.
These features make the DA7212-01UM2 ideal for applications demanding efficient energy usage without compromising on audio performance.
Pinout
1. Pin Count: It features 32 pins (or balls) in its WLCSP package.
2. Functions:
- Audio Codec: Supports ultra-low power audio playback and record functions, making it suitable for mobile and wearable applications.
- DAC and ADC: Contains a high-quality DAC (Digital to Analog Converter) and ADC (Analog to Digital Converter) for audio signal processing.
- Amplifiers: Includes headphone and microphone amplifiers for interfacing with audio input and output devices.
- Filter and Mixer: Provides digital filtering and mixing capabilities to enhance audio performance.
- Control Interface: Typically controlled through an I2C or SPI interface for configuring and managing audio settings.
These functions make the DA7212 suitable for portable audio applications that require efficient power management and high-quality audio performance. Always consult the official datasheet for the most accurate and detailed information.