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參數(shù)資料
| 型號： | AK4340ET |
| 廠商： | ASAHI KASEI POWER DEVICES CORP |
| 元件分類： | DAC |
| 英文描述： | 192kHz 24-Bit Stereo DAC with 2Vrms Output |
| 中文描述： | SERIAL INPUT LOADING, 24-BIT DAC, PDSO16 |
| 封裝： | 6.40 X 5 MM, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSSOP-16 |
| 文件頁數(shù)： | 18/21頁 |
| 文件大?。?/td> | 265K |
| 代理商： | AK4340ET |
ASAHI KASEI
AKM CONFIDENTIAL
[AK4340]
Rev.0.6
2005/11
- 18 -
SYSTEM DESIGN
Figure 13 and Figure 14 show the system connection diagram. An evaluation board (AKD4340) is available in order to
allow an easy study on the layout of a surround circuit.
MCLK
1
BICK
2
SDTI
3
LRCK
4
PDN
5
CSN
6
CCLK
7
CDTI
8
GAIN
16
P/S
15
VDD
14
VSS
13
HVEE
12
AOUTL
11
AOUTR
10
TEST
9
Master Clock
μ
P
AK4340
fs
24bit Audio Data
Reset & Power down
64fs
10u
0.1u
+
Rch Out
Lch Out
Analog Ground
Digital Ground
+5V Analog Supply
+
10u
0.1u
Negative Analog Supply
Figure 13. Typical Connection Diagram (Serial Control Mode, GAIN=0dB)
MCLK
1
BICK
2
SDTI
3
LRCK
4
PDN
5
SMUTE
6
ACKS
7
DIF0
8
GAIN
16
P/S
15
VDD
14
VSS
13
HVEE
12
AOUTL
11
AOUTR
10
TEST
9
Master Clock
Mode
Setting
AK4340
fs
24bit Audio Data
Reset & Power down
64fs
10u
0.1u
+
Rch Out
Lch Out
Analog Ground
Digital Ground
+5V Analog Supply
+
10u
0.1u
Negative Analog Supply
Figure 14. Typical Connection Diagram (Parallel Control Mode, GAIN=0dB)
Notes:
- LRCK = fs, BICK = 64fs.
- When AOUT drives some capacitive load, some resistor should be added in series between AOUT and
capacitive load.
- All input pins except for pull-up pin must not be left floating.
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相關(guān)代理商/技術(shù)參數(shù) |
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| AK4340ETP-E2 | 制造商:AKM Semiconductor Inc 功能描述:AK4340ETP-E2 |
| AK4341 | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz sampling 24Bit ツヒ DAC |
| AK4341ET | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit Stereo ツヒ DAC with 2Vrms Output |
| AK4342 | 制造商:AKM 制造商全稱:AKM 功能描述:24-Bit Stereo DAC with HP-AMP & 2V Line-Out |
| AK4342EN | 制造商:AKM 制造商全稱:AKM 功能描述:24-Bit Stereo DAC with HP-AMP & 2V Line-Out |
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