AK2928T

Description：IC OP AMP ZERO DRIFT MSOP
Series：*
Mfr：Asahi Kasei Microdevices/AKM
Package：Tape & Reel (TR)

SKU:f5129d0d6b8b Category: Instrumentation, Op Amps, Buffer Amps Brand: Asahi Kasei Microdevices/AKM

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Product introduction

Product Detailed Parameters

Description：IC OP AMP ZERO DRIFT MSOP
Series：*
Mfr：Asahi Kasei Microdevices/AKM
Package：Tape & Reel (TR)
Amplifier Type：-
Number of Circuits：-
Output Type：-
Slew Rate：-
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Current - Supply：-
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Voltage - Supply Span (Min)：-
Voltage - Supply Span (Max)：-
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-3db Bandwidth：-

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AK2928T

Overview

The AK2928T is a stereo audio CODEC manufactured by Asahi Kasei Microdevices. It integrates two ADCs and two DACs with 16-bit resolution. The device supports sampling rates from 8 kHz to 48 kHz. It operates on a single power supply voltage ranging from 2.7 V to 5.5 V. Communication is handled via I2C, I2S, and PCM interfaces. The component is available in a TSSOP-20 package and functions within a temperature range of -40°C to +85°C.

Feature Summary

Integrates dual analog-to-digital and digital-to-analog converters for stereo audio processing
Supports multiple serial communication protocols including I2C, I2S, and PCM
Operates on a single low-voltage power supply suitable for portable devices

Applications

Portable multimedia players
Mobile communication handsets
Voice recognition systems

Procurement Notes

Verify the specific suffix code against the manufacturer's official datasheet to confirm pin compatibility and functional variations. Ensure the selected variant matches the required operating voltage and interface configuration for your target application design.

Selection Notes

Select this component when a compact stereo audio solution with integrated conversion is required. Consider the TSSOP-20 package size constraints and verify that the supported sampling rates meet the system's audio fidelity requirements before finalizing the design.

Part Context

This part belongs to the AK29xx series of audio CODECs designed for consumer electronics. The series focuses on providing high-quality audio conversion in small form factors. It is commonly used in applications requiring efficient power consumption and straightforward digital interface integration.