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See Technical Specifications

AK4388AET +BOM

16-Pin TSSOP AK4388AET Dual-Channel DAC

Manufacturer:

Asahi Kasei Microdevices/AKM
Mfr.Part #:

AK4388AET
Datasheet:

AK4388AET Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Pin Count:

16
HTS Code:

8542.39.00.01
Analog Output Voltage-Max:

3.2 V

AK4388AET General Description

The AK4388AET is a cutting-edge DAC that boasts exceptional audio performance and versatility. With a signal-to-noise ratio of 106 dB and a total harmonic distortion of -92 dB, this high-performance 24-bit stereo DAC ensures you experience your audio in the highest quality possible. Its support for various input data formats like I2S, left-justified, and right-justified allows for seamless integration into a wide range of audio systems, making it a truly flexible solution for different setups

Key Features

Sampling Rate Ranges from 8kHz to 192kHz
128 times Oversampling (Normal Speed Mode)
64 times Oversampling (Double Speed Mode)
32 times Oversampling (Quad Speed Mode)
24-Bit 8 times FIR Digital Filter
SCF with High Tolerance to Clock Jitter
Single Ended Output Buffer
Digital de-emphasis
Soft mute
I/F format: 24-Bit MSB justified, 24/16-Bit LSB justified or I2S
Master clock: 256fs, 384fs, 512fs, 768fs or 1152fs (Normal Speed Mode)
256fs or 384fs (Double Speed Mode)
128fs, 192fs (Quad Speed Mode)
THD+N: -90dB
Dynamic Range: 106dB
Power supply: 4.5 to 5.5V
Very Small Package: 16pin TSSOP (6.4mm x 5.0mm)
AK4384 Parallel Mode Compatible

Specifications

Part Life Cycle Code	Obsolete	Pin Count	16
Reach Compliance Code		HTS Code	8542.39.00.01
Analog Output Voltage-Max	3.2 V	Analog Output Voltage-Min
Converter Type	D/A CONVERTER	Input Bit Code	2'S COMPLEMENT
Input Format	SERIAL, PARALLEL, WORD	JESD-30 Code	R-PDSO-G16
Length	5 mm	Number of Bits	24
Number of Functions	1	Number of Terminals	16
Operating Temperature-Max	85 °C	Operating Temperature-Min	-20 °C
Qualification Status	Not Qualified	Seated Height-Max	1.1 mm
Supply Voltage-Nom	5 V	Surface Mount	YES
Temperature Grade	OTHER	Terminal Form	GULL WING
Terminal Pitch	0.65 mm	Terminal Position	DUAL
Width	4.4 mm	Type	DAC, Audio
Number of Channels	2	Resolution (Bits)	24 b
Sampling Rate (Per Second)	192k	Data Interface	I2S
Voltage Supply Source	Single Supply	Voltage - Supply	5V
Operating Temperature	-20°C ~ 85°C	Mounting Type	Surface Mount
Base Product Number	AK4388A