- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385091 > AK4380 (Asahi Kasei Microsystems Co.,Ltd) 100dB 24 Bit 96KHz 2ch DAC(100dB的動態(tài)范圍，采樣率96KHz的24位音頻D/A轉(zhuǎn)換器) PDF資料下載
參數(shù)資料
| 型號： | AK4380 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | 100dB 24 Bit 96KHz 2ch DAC(100dB的動態(tài)范圍，采樣率96KHz的24位音頻D/A轉(zhuǎn)換器) |
| 中文描述： | 100dB的24位96KHz的2通道數(shù)模轉(zhuǎn)換器（一百分貝的動態(tài)范圍，采樣率96KHz的的24位音頻的D / A轉(zhuǎn)換器） |
| 文件頁數(shù)： | 4/21頁 |
| 文件大?。?/td> | 226K |
| 代理商： | AK4380 |
ASAHI KASEI
[AK4380]
MS0018-E-01
2000/8
- 4 -
ANALOG CHARACTERISTICS
(Ta = 25
°
C; VDD = 5.0V; fs = 44.1kHz at DFS = “0”; BICK = 64fs; Signal Frequency = 1kHz; 24bit Input Data;
Measurement frequency = 20Hz
～
20kHz at fs = 44.1kHz, 20Hz
～
40kHz at fs = 96kHz; R
L
≥
10k
; unless otherwise
specified)
Parameter
Resolution
Dynamic Characteristics
(Note 3)
THD+N (0dB Output)
fs = 44.1kHz
fs = 96kHz
Dynamic Range (-60dB Output, A-weight)
fs = 44.1kHz
fs = 96kHz
S/N (A-weight)
fs = 44.1kHz
fs = 96kHz
Interchannel Isolation (1kHz)
Interchannel Gain Mismatch
DC Accuracy
Gain Drift
Output Voltage (Note 4)
Load Resistance
Output Current
Power Supplies
Power Supply Current (VDD)
Normal Operation (PDN = “H”)
Power-Down Mode (PDN = “L”) (Note 5)
Power Supply Rejection (Note 6)
min
typ
max
24
Units
Bits
-88
-86
100
93
100
93
100
0.2
-82
-
dB
dB
dB
dB
dB
dB
dB
dB
92
-
92
-
90
0.5
100
3.40
-
ppm/
°
C
Vpp
k
μA
3.15
10
3.65
200
14
10
40
22
100
mA
μA
dB
Notes: 3. Measured by Audio Precision (System Two). Refer to the evaluation board manual.
4. Full-scale voltage (0dB). Output voltage scales with the voltage of VREF,
AOUT (typ@0dB) = 3.4Vpp×VREF/5.
5. All digital inputs including clock pins (MCLK, BICK and LRCK) are held VDD or VSS.
6. PSR is applied to VDD with 1kHz, 100mV. VREF pin is held +5V.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK4380VT | 100dB 24BIT 96kHz 2CH DAC |
| AK4382A | 112dB 192kHz 24-Bit 2ch DAC |
| AK4382 | 112dB 192kHz 24-BIT SCH DAC |
| AK4382VT | 112dB 192kHz 24-BIT SCH DAC |
| AK4384ET | 106dB 192kHz 24-Bit 2ch ツヒ DAC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK4380VT | 制造商:AKM 制造商全稱:AKM 功能描述:100dB 24BIT 96kHz 2CH DAC |
| AK4380VT-E2 | 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:24BIT 96K 100DB |
| AK4381 | 制造商:AKM 制造商全稱:AKM 功能描述:108DB 192KHZ 24-BIT 2CH DAC |
| AK4381VT | 制造商:AKM 制造商全稱:AKM 功能描述:108DB 192KHZ 24-BIT 2CH DAC |
| AK4381VTP-E2 | 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:5V 108DB DAC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。