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AK4376ECB is listed in the Digital To Analog Converters range at ChipApex. The manufacturer field lists Asahi Kasei Microdevices/AKM. Its product description is IC DAC 32BIT V-OUT 36CSP. Review the specifications below when checking this part for your BOM.
Digital To Analog Converters specifications for AK4376ECB
- Description：IC DAC 32BIT V-OUT 36CSP
- Series：-
- Mfr：Asahi Kasei Microdevices/AKM
- Package：Tape & Reel (TR)
- Number of Bits：32
- Number of D/A Converters：1
- Settling Time：-
- Output Type：Voltage - Buffered
- Differential Output：No
- Data Interface：I2C
- Reference Type：-
- Voltage - Supply, Analog：1.7V ~ 1.9V
- Voltage - Supply, Digital：1.7V ~ 1.9V
- INL/DNL (LSB)：-
- Architecture：-
- Operating Temperature：-40°C ~ 85°C
- Package / Case：36-UFBGA, WLCSP
- Supplier Device Package：36-CSP (2.56x2.74)
- Mounting Type：Surface Mount
- Grade：-
- Qualification：-
Digital To Analog Converters datasheet and documents for AK4376ECB
Digital To Analog Converters Overview
The AK4376ECB is a low-power advanced 32-bit digital-to-analog converter (DAC) manufactured by Asahi Kasei Microdevices. It integrates a headphone amplifier and supports sampling rates up to 192 kHz with a 32-bit resolution. The device features an I2C interface for control and operates on a single 1.8 V power supply. Key performance metrics include a signal-to-noise ratio of 115 dB and a total harmonic distortion plus noise (THD+N) of -109 dB. It is housed in a compact CSP-36 package, designed for high-fidelity audio applications requiring minimal external components.
Digital To Analog Converters Feature Summary
- 32-bit resolution with 128x oversampling for high dynamic range
- Integrated headphone amplifier with direct drive capability
- Low power consumption optimized for portable devices
- I2C serial interface for simplified system integration
Digital To Analog Converters Applications
- Portable audio players and smartphones
- Digital audio workstations and interfaces
- High-fidelity home audio systems
Digital To Analog Converters Procurement Notes
Verify the specific suffix 'ECB' to confirm the CSP-36 packaging and tape-and-reel configuration. Confirm RoHS compliance status through the manufacturer's official documentation before procurement. Ensure voltage supply requirements match the 1.8 V specification to avoid operational issues.
Digital To Analog Converters Selection Notes
Select this component when a 32-bit DAC with an integrated headphone amp is required in a small form factor. Compare SNR and THD+N specifications against alternative models like the AK4377 if higher performance metrics are needed. Verify that the I2C interface compatibility matches the host processor's capabilities.
Digital To Analog Converters Part Context
The AK4376ECB belongs to AKM's Advanced 32-bit DAC series, which focuses on low-power consumption and high audio quality. It is functionally related to the AK4376A and serves as a predecessor or variant within the family of premium audio converters designed for mobile and desktop audio applications.
Digital To Analog Converters Replacement Considerations
The AK4376AECB is a documented similar part number within the same product family. Verify pinout and electrical parameter compatibility before substitution. No other direct public substitutes are confirmed in the provided data.
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