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参数资料
| 型号： | CS4215 |
| 厂商： | Cirrus Logic, Inc. |
| 元件分类： | Codec |
| 英文描述： | 16-Bit Multimedia Audio Codec |
| 中文描述： | 16位多媒体音频编解码器 |
| 文件页数： | 3/52页 |
| 文件大小： | 878K |
| 代理商： | CS4215 |
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ANALOG CHARACTERISTICS
(Continued)
Parameter *
Symbol
Min
Typ
Max
Units
Analog Output Characteristics
- Minimum Attenuation; Unless Otherwise Specified.
DAC Resolution
16
-
-
Bits
DAC Differential Nonlinearity
-
-
±
0.9
LSB
Total Dynamic Range
TDR
-
95
-
dB
Instantaneous Dynamic Range (OLB = 1)
(All Outputs)
IDR
80
85
-
dB
Total Harmonic Distortion
(OLB = 1)
Line Out (Note 5)
Headphone Out (Note 6)
Speaker Out (Note 6)
-
-
-
-
-
-
0.025
0.2
0.32
%
%
%
THD
Interchannel Isolation
Line Out (Note 5)
Headphone Out (Note 6)
-
-
80
40
-
-
dB
dB
Interchannel Gain Mismatch
Line Out
Headphone
-
-
-
-
0.5
0.5
dB
dB
Frequency Response (Note 1)
(0 to 0.45 Fs)
-0.5
-
+0.2
dB
Programmable Attenuation
(All Outputs)
0.2
-
-94.7
dB
Attenuation Step Size
-
1.5
-
dB
Absolute Attenuation Step Error
-
-
0.75
dB
Offset Voltage
Line Out
-
10
-
mV
Full Scale Output Voltage
with OLB = 0
Line Output (Note 5)
Headphone Output (Note 6)
Speaker Output-Differential (Note 6)
2.55
3.6
7.3
2.8
4.0
8.0
3.08
4.4
8.8
V
pp
V
pp
V
pp
Full Scale Output Voltage
with OLB = 1
Line Output (Note 5)
Headphone Output (Note 6)
Speaker Output-Differential (Note 6)
1.8
1.8
3.6
2.0
2.0
4.0
2.2
2.2
4.4
V
pp
V
pp
V
pp
Gain Drift
-
100
-
ppm/
°
C
Deviation from Linear Phase
-
-
1
Degree
Out of Band Energy
(22 kHz to 100 kHz) Line Out
-
-60
-
dB
Power Supply
Power Supply Current
(Note 7)
Operating
Power Down
-
-
110
0.5
140
2
mA
mA
Power Supply Rejection
(1 kHz)
-
40
-
dB
Notes:
5. 10 k
, 100 pF load. Headphone and Speaker outputs disabled.
6. 48
, 100 pF load. For the headphone outputs, THD with 10k
, 100pF load is 0.02%.
7. Typically, 50% of the power supply current is supplied to the analog power pins (VA1, VA2)
and 50% is supplied to the digital power pins (VD1, VD2). Values given are for unloaded outputs.
CS4215
DS76F2
3
相关PDF资料 |
PDF描述 |
|---|---|
| CS4216 | 16-Bit Stereo Audio Codec |
| CS4216-KL | IC EEPROM SRL 256-8BIT 8DIP |
| CS4216-KQ | 16-Bit Stereo Audio Codec |
| CS4218-KL | 16-Bit Stereo Audio Codec |
| CS4218-KQ | 16-Bit Stereo Audio Codec |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CS4215-KL | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CS4215-KL-ES | 制造商:CRYSTAL 功能描述: |
| CS4215-KQ | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:16-Bit Multimedia Audio Codec |
| CS4216 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:16-Bit Stereo Audio Codec |
| CS4216-KL | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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