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AK4499EXEQ
MP
135dB Stereo Premium DAC
135dB Stereo Premium DAC
MP
Description
The AK4499EXEQ is a Stereo Premium DAC based on the Switched Resistor DAC method employing VELVETSOUND™ technology. The design uses the latest high-quality sound technology and a completely separate digital/analog solution to achieve a "sound as if you were there" experience. When used in conjunction with the AK4191EQ the AK4499EXEQ is the suitable analog conversion solution for playback of high-resolution sound sources.
Key Features
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S/N : 135dB (Stereo mode), 138dB (*Mono mode)
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THD : -124dB
Applications
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Network Audio, USB DACs, CD/SACD Players, Wireless Speaker Systems, Soundbars, Digital Audio Players, Electronic Musical Instruments, Audio Interfaces, Digital Mixers
Specifications
| Part Number |
AK4499EXEQ |
|---|---|
| Number of Channels |
2 |
| Analog Output Type |
Differential |
| Bits [bit] |
- |
| THD+N [dB] |
-124 (THD) |
| S/N [dB] |
135 (138*) |
| Power Supply Voltage (MIN.) [V] |
4.75 / 1.7 / 1.7 |
| Power Supply Voltage (TYP.) [V] |
5.0 / 1.8 / 1.8 |
| Power Supply Voltage (MAX.) [V] |
5.25 / 3.6 / 1.98 |
| 2Vrms Line Driver |
- |
| Headphone Amplifier |
- |
| Other |
VELVETSOUND | VERITA |
| Operating Temperature [℃] |
-40 to 85 |
| Device Package |
HTQFP |
| Number of Pins |
64 |
Product Information
| Part Status |
MP |
|---|---|
| Pb Free |
Yes |
| Halogen Free |
Yes |
| MSL |
MSL2 |
| Packaging |
TAPE |
| JEDEC Standard Packaging |
Compliant |
| Minimum Order Quantity [pcs.] |
250 |
| Replacement P/N |
Block Diagram
Download
AK4499EXEQ Datasheet
English [220600017-E-00]
(54 Pages PDF: 2.08MB)
AKD4499EXEQ EVB Manual
English [KM136300]
(53 Pages PDF: 2.71MB)
AK4499EXEQ Application Note
English [C018-01]
(24 Pages PDF: 1.04MB)
Please fill in the following form and send it to us.
A URL for downloading will be sent to your registered email address.
Note
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Premium Digital ΔΣ Modulator
本产品与数字转换器 AK4191EQ 配合使用，可实现对多种音源的高精度播放。
Premium audio op amp
这款音频运放专注于低噪声与低失真，能充分释放 DAC 性能，助力高品质模拟输出的设计。
AK491x 系列运放详细信息，请点击此处查看。
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