AK4348EF

Description：IC DAC 24BIT V-OUT 30VSOP
Series：-

SKU:d9b7be0cb8db Category: Digital to Analog Converters (DAC) Brand: Asahi Kasei Microdevices/AKM

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Product introduction

AK4348EF 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 24BIT V-OUT 30VSOP. Review the specifications below when checking this part for your BOM.

Digital To Analog Converters specifications for AK4348EF

Description：IC DAC 24BIT V-OUT 30VSOP
Series：-
Mfr：Asahi Kasei Microdevices/AKM
Package：Tape & Reel (TR)
Number of Bits：24
Number of D/A Converters：8
Settling Time：-
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：I2C, SPI
Reference Type：External, Internal
Voltage - Supply, Analog：2.7V ~ 3.6V
Voltage - Supply, Digital：2.7V ~ 3.6V
INL/DNL (LSB)：-
Architecture：Sigma-Delta
Operating Temperature：-20°C ~ 85°C
Package / Case：30-LSSOP (0.220", 5.60mm Width)
Supplier Device Package：30-VSOP
Mounting Type：Surface Mount
Grade：-
Qualification：-

Digital To Analog Converters datasheet and documents for AK4348EF

AK4348EF

Digital To Analog Converters Overview

The AK4348EF is an obsolete 24-bit stereo digital-to-analog converter (DAC) manufactured by Asahi Kasei Microdevices. It utilizes sigma-delta architecture and supports I²C and SPI interfaces for control. The device operates on a single supply voltage ranging from 2.7V to 3.6V for both analog and digital domains. It features internal and external reference options and is housed in a 30-LSSOP package with a width of 5.60mm. The component is rated for an operating temperature range of -20°C to +85°C.

Digital To Analog Converters Feature Summary

24-bit resolution with sigma-delta modulation architecture
Dual interface support: I²C and SPI
Single supply operation: 2.7V to 3.6V
Internal and external reference voltage selection

Digital To Analog Converters Applications

Portable audio players
Digital home theater systems
Car audio navigation units

Digital To Analog Converters Part Context

The AK4348EF belongs to the AKM audio DAC family, designed for high-fidelity consumer electronics. It has been officially marked as obsolete by the manufacturer, indicating it is no longer in active production. Engineers referencing this part should consider its discontinued status when designing new hardware.

Digital To Analog Converters Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Designers should consult current AKM product portfolios or equivalent industry-standard 24-bit stereo DACs with compatible pinouts and interface requirements.

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