參數(shù)資料
型號(hào)： HMP9701
廠商： Intersil Corporation
元件分類： Codec
英文描述： AC’97 Audio Codec
中文描述： AC\u0026#39;97音頻編解碼器
文件頁數(shù)： 16/20頁
文件大?。?/td> 174K
代理商： HMP9701
16
Master Volume Span for LINE_OUT, MONO_OUT (0dB to -46.5dB)
-
46.5
-
dB
Master Volume Step Size
-
1.5
±
0.2
-
dB
Mixer Input Gain Span for LINE_IN, CD, VIDEO, AUX, PHONE, MIC (+12dB to -34.5dB)
-
46.5
-
dB
Mixer Input Gain Step SIze
-
1.5
±
0.2
-
dB
PC_BEEP Attenuation Span (0dB to 45dB)
-
45
-
dB
PC_BEEP Attenuation Step Size
-
3
±
0.2
-
dB
Programmable Attenuation/Gain
(Note 2)
(Continued)
PARAMETER
MIN
TYP
MAX
UNIT
Analog Inputs
(Note 2)
PARAMETER
MIN
TYP
MAX
UNIT
COMMENT
Full Scale Input Voltages
MIC Inputs with 0dB Gain
-
2.83
±
10%
-
V
PP
MIC Inputs with 0dB Gain
-
1.0
-
V
RMS
MIC Inputs with 20dB Gain Enabled
-
0.283
±
10%
-
V
PP
MIC Inputs with 20dB Gain Enabled
-
0.1
-
V
RMS
LINE_IN, CD, VIDEO, AUX, and PHONE Inputs
-
2.83
±
10%
-
V
PP
LINE_IN, CD, VIDEO, AUX, and PHONE Inputs
-
1.0
-
V
RMS
Input Impedance
10
-
-
k
Note 3
Input Capacitance
-
15
-
pF
Note 3
Analog Outputs
(Note 2)
PARAMETER
MIN
TYP
MAX
UNIT
COMMENT
Full Scale Output Voltages
LINE_OUT and MONO_OUT
-
2.83
±
10%
-
V
PP
LINE_OUT and MONO_OUT
-
1.0
-
V
RMS
External Load Impedance
10
-
-
k
External Load Capacitance
-
-
50
pF
Note 3
V
REF
Output Voltage
-
2.25
±
10%
-
V
V
REF
Drive Current
-
5
-
mA
V
REF
Output Impedance
-
4
-
k
Note 3
NOTES:
2. T
A
= 25
o
C, V
AA
= V
DD
= 5.0V
3. Guaranteed but not production tested.
4. Based on 1kHz, Full scale analog tone input; Measurement Bandwidth is 20 to 20kHz, A-weighted.
5. DAC’s driven with 1kHz, Full Scale PCM Sine Wave, output measurement bandwidth is 20 to 20kHz, A-weighted.
6. Test performed with C
L
= 40pF, I
OL
= 4mA, I
OH
= -4mA. Input reference level is 1.5V for all inputs. V
IH
= 3.0V, V
IL
= 0V.
7. This is measured relative to a nominal output level.
HMP9701
相關(guān)PDF資料
PDF描述
HMP9701ACN AC’97 Audio Codec
HMP9701CN AC’97 Audio Codec
HMP9701EVAL2 AC’97 Audio Codec
HMPVIDEVALISA NTSC/PAL Video Decoder
HMP8115 NTSC/PAL Video Decoder
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HMP9701A 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:AC’97 Audio Codec
HMP9701ACN 制造商:Rochester Electronics LLC 功能描述:- Bulk
HMP9701CN 制造商:Rochester Electronics LLC 功能描述:- Bulk
HMP9701EVAL2 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:AC’97 Audio Codec
HM-PCB 制造商:PacTec 功能描述:CASE HAND-HELD PC BONE
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