オーディオ コンポーネント
AKM のオーディオ A/D コンバーター (ADC) は独自のアナログ・デジタル混載技術を駆使し、高い集積度と設計自由度に加えて、高音質オーディオシステムの実現に貢献します。
ポータブル機器、ハイエンド機器および車載エンターテイメントなど幅広いオーディオ用途に適しています。
ラインアップ
Part Number |
Part Status |
Number of Channels |
Analog Input Type |
Bits [bit] |
Max fs [kHz] |
THD+N [dB] |
S/N [dB] |
Power Supply Voltage (MIN.) [V] |
Power Supply Voltage (TYP.) [V] |
Power Supply Voltage (MAX.) [V] |
PLL |
Microphone Amplifier |
Other |
Operating Temperature [℃] |
Device Package |
Number of Pins |
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AK5522VN |
MP |
2 |
Single/Differential |
32 |
192 |
-98 |
108 |
4.5/3.0 |
5.0/3.3 |
5.5/3.6 |
Yes |
Yes |
VELVETSOUND, Automotive grade |
-40 to 105 |
HWQFN |
24 |
AK5534VN |
MP |
4 |
Differential |
32 |
768 |
-103 |
111 (117*) |
3.0 |
3.3 |
3.6 |
VELVETSOUND, Automotive grade |
-40 to 105 |
HVQFN |
48 |
||
AK5538VN |
MP |
8 |
Differential |
32 |
768 |
-103 |
111 (120*) |
3.0 |
3.3 |
3.6 |
VELVETSOUND, Automotive grade |
-40 to 105 |
HVQFN |
64 |
||
AK5552VN |
MP |
2 |
Differential |
32 |
768 |
-106 |
115(118*) |
4.5 |
5.0 |
5.5 |
VELVETSOUND, Automotive grade |
-40 to 105 |
HVQFN |
48 |
||
AK5554VN |
MP |
4 |
Differential |
32 |
768 |
-106 |
115 (121*) |
4.5 |
5.0 |
5.5 |
VELVETSOUND, Automotive grade |
-40 to 105 |
HVQFN |
48 |
||
AK5558VN |
MP |
8 |
Differential |
32 |
768 |
-106 |
115 (124*) |
4.5 |
5.0 |
5.5 |
VELVETSOUND, Automotive grade |
-40 to 105 |
HVQFN |
64 |
||
AK5572EN |
MP |
2 |
Differential |
32 |
768 |
-112 |
121 (124*) |
4.75 |
5.00 |
5.25 |
VELVETSOUND |
-40 to 105 |
HVQFN |
48 |
||
AK5574EN |
MP |
4 |
Differential |
32 |
768 |
-112 |
121 (127*) |
4.75 |
5.00 |
5.25 |
VELVETSOUND |
-40 to 105 |
HVQFN |
48 |
||
AK5578EN |
MP |
8 |
Differential |
32 |
768 |
-112 |
121 (130*) |
4.75 |
5.00 |
5.25 |
VELVETSOUND |
-40 to 105 |
HVQFN |
64 |
||
AK5704EN |
MP |
4 |
Single / Differential |
32 |
192 |
-90 |
105 |
1.7 / 3.0 |
1.8 / 3.3 |
1.9 / 3.6 |
Yes |
Yes |
VAD, ALC, Cascade TDM I/F |
-40 to 85 |
HWQFN |
28 |
AK5704VN |
Preview |
4 |
Single / Differential |
32 |
192 |
-90 |
105 |
1.7 / 3.0 |
1.8 / 3.3 |
1.9 / 3.6 |
Yes |
Yes |
ALC, Cascade TDM I/F |
HWQFN |
28 |
|
AK5705ECB |
MP |
4 |
Single / Differential |
32 |
384 |
-87 |
109 |
1.7 / 3.0 |
1.8 / 3.3 |
1.9 / 3.6 |
Yes |
Yes |
Cascade TDM I/F |
-40 to 85 |
WLCSP |
25 |
AK5706ECB |
MP |
2 |
Single / Differential |
24 |
192 |
-90 |
105 |
1.7 / 3.0 |
1.8 / 3.3 |
1.9 / 3.6 |
Yes |
Yes |
AAA, Audio buffer, Cascade TDM I / F |
-40 to 85 |
WLCSP |
32 |
AK5707ECB |
MP |
1 |
Single / Differential |
16 |
48 |
-74 |
96 |
1.7 |
1.8 |
1.9 |
Yes |
Yes |
AAA, Audio buffer, Cascade TDM I/F |
-40 to 85 |
WLCSP |
16 |
AK5720ET |
NRND |
2 |
Single |
24 |
96 |
-94 |
102 |
2.7 |
3.0 or 5.0 |
5.5 |
Yes |
Cascade TDM I / F |
-40 to 105 |
TSSOP |
16 |
|
AK5720VT |
MP |
2 |
Single |
24 |
96 |
-94 |
102 |
2.7 |
3.0 or 5.0 |
5.5 |
Yes |
Cascade TDM I / F, Automotive grade |
-40 to 105 |
TSSOP |
16 |
|
AK5734VN |
MP |
4 |
Differential / Single |
24 |
192 |
-92 |
100 |
3.0 |
3.3 |
3.6 |
Yes |
Mic-diagnostics, Cascade TDM I/F, Automotive grade |
-40 to 105 |
HVQFN |
48 |
|
AK5736VN |
MP |
6 |
Differential / Single |
24 |
192 |
-92 |
100 |
3.0 |
3.3 |
3.6 |
Yes |
Mic-diagnostics, Cascade TDM I/F, Automotive grade |
-40 to 105 |
HVQFN |
48 |
[Notes] * Monaural Mode
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