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參數(shù)資料
| 型號： | AKD4395 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | EVALUATION BOARD REV.C FOR AK4395 |
| 中文描述： | 評價委員會REV.C的AK4395 |
| 文件頁數(shù)： | 2/25頁 |
| 文件大?。?/td> | 412K |
| 代理商： | AKD4395 |
ASAHI KASEI
[AKD4395]
<KM063300>
2
2000/7
<
External Analog Circuit (Rev.C)
The differential output circuit and LPF is implemented on board. The differential outputs of AK4395 is buffered by non-inverted
circuit and output via Cannon connector(differential output). LPF adds differential outputs. NJM5534D is used for op-amp on this
board that has low noise and high voltage torelance characteristics. Analog signal is output via Cannon and BNC connectors on
the board. The output level is about 2.73Vrms (typ@VREF=5.0V) by Cannon and 2Vrms (typ@VREF=5.0V) by BNC.
300
100u
300
AOUTL-
5
6.8n
3
200
6.8n
6
3
2
7
10u
0.1u
0.1u
10u
10u
NJM5534D
300
100u
300
AOUTL+
5
6.8
3
200
6.8n
6
4
3
2
7
10u
0.1u
0.1u
10u
NJM5534D
3
2
1
1
1
0.1u
+
NJM5534D
0.1u
10u
+
100
4
2.2n
2
.2.2n
620
620
470
7
+
+
+
+
-
+
-
+
+
+
-
+
Lch
-15
+15
6
4
Fig.2 External Analog Filter
<
Operation sequence
1. Set up the jumpers for power supply.
[JP15(REG)] selects power supply for AVDD pin of AK4395.
short:
5V is supplied from regulator. (default)
Nothing should be connected to A5V jack.
open:
5V is supplied from A5V.
2. Set up the power supply lines.
+15V=15V, -15V=-15V:
Power supply for op-amp. AVDD of AK4395 is supplied from “+15V” through
regulator (JP15: short).
This jack is used when AVDD of AK4395 is supplied from this. In this case, JP15
should be open.
Power supply for logic circuit on this board.
Digital (set JP10 to VP),
A5V=5V:
DVDD=5V:
VP=3V
～
5.25V:
AGND=DGND=0V .
Each supply line should be distributed from the power unit.
3. Set up the evaluation modes by jumper pins and DIP switches.(See next item.)
4. Power on.(The AK4395 should be reset once by bringing PD "L" upon power-up.)
*SW1 resets the AK4395 during operation.
The AK4395 is reset at SW1="L" and exits resetting at SW1="H".
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AKD4395(AKD4395) | Evaluation board Rev.C for AK4395 |
| AKD4395.(AKD4395) | Evaluation board Rev.C for AK4395 |
| AKD4516A | EVALUATION BOARD REV.A FOR AK4516A |
| AKD4516A(AKD4516A) | Evaluation board Rev.A for AK4516A |
| AKD4516A.(AKD4516A) | Evaluation board Rev.A for AK4516A |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AKD4395(AKD4395) | 制造商:AKM 制造商全稱:AKM 功能描述:Evaluation board Rev.C for AK4395 |
| AKD4395.(AKD4395) | 制造商:AKM 制造商全稱:AKM 功能描述:Evaluation board Rev.C for AK4395 |
| AKD4395-SBW | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz sampling 24Bit ツヒ DAC |
| AKD4396 | 制造商:AKM 制造商全稱:AKM 功能描述:Evaluation board |
| AKD4396-SBW | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz sampling 24Bit ツヒ DAC |
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