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參數(shù)資料
| 型號： | AD1846JP |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 消費家電 |
| 英文描述： | Low Cost Parallel-Port 16-Bit SoundPort Stereo Codec |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQCC68 |
| 封裝： | PLASTIC, LCC-68 |
| 文件頁數(shù)： | 4/28頁 |
| 文件大?。?/td> | 277K |
| 代理商： | AD1846JP |
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AD1846
REV. A
–4–
DAC AT T E NUAT OR
Min
T yp
Max
Units
Step Size (0 dB to –60 dB)
(T ested at Steps 0 dB, –19.5 dB and –60 dB)
Step Size (–60 dB to –94.5 dB)*
Output Attenuation Range Span*
1.3
1.5
1.7
dB
1.0
93.5
1.5
94.5
2.0
95.5
dB
dB
ANALOG OUT PUT
Min
T yp
Max
Units
Full-Scale Output Voltage
0.707
2.0
V rms
V p-p
k
pF
pF
V
μ
A
k
dB
1.8
2.2
600
Output Impedance*
External Load Impedance
Output Capacitance*
External Load Capacitance
V
REF
V
REF
Current Drive
V
REF
Output Impedance
Mute Attenuation of 0 dB
Fundamental* (OUT )
Mute Click
(|Muted Output Minus Unmuted
Midscale DAC Output|)
10
15
100
2.50
2.00
2.25
100
4
–80
5
mV
SYST E M SPE CIFICAT IONS
Min
T yp
Max
Units
Peak-to-Peak Frequency Response Ripple*
(Line In to Line Out)
Differential Nonlinearity*
Phase Linearity Deviation*
1.0
dB
±
1
5
Bit
Degrees
ST AT IC DIGIT AL SPE CIFICAT IONS
Min
Max
Units
High Level Input Voltage (V
IH
)
Digital Inputs
X T AL1/2I
Low Level Input Voltage (V
IL
)
High Level Output Voltage (V
OH
) at I
OH
= –2 mA
Low Level Output Voltage (V
OL
) at I
OL
= 2 mA
Input Leakage Current
(GO/NOGO T ested)
Output Leakage Current
(GO/NOGO T ested)
2.4
2.4
–0.3
2.4
(V
DD
) + 0.3
(V
DD
) + 0.3
0.8
V
V
V
V
V
μ
A
0.4
10
–10
–10
10
μ
A
DIGIT AL MIX AT T E NUAT OR
Min
T yp
Max
Units
Step Size (0 dB to –94 dB)
(T ested at Steps 0 dB, –19.5 dB)
Output Attenuation Range Span*
1.0
–93.5
1.5
2.0
95.5
dB
dB
*Guaranteed, not tested.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD1849KP | Serial-Port 16-Bit SoundPort Stereo Codec |
| AD1851 | 16-Bit, 16×Fs PCM Audio DACs(16位,單片PCM音頻D/A轉(zhuǎn)換器) |
| AD1892JR | Integrated Digital Receiver/Rate Converter |
| AD1892JRRL | Integrated Digital Receiver/Rate Converter |
| AD1892 | Integrated Digital Receiver/Rate Converter(數(shù)字音頻接收器/采樣率轉(zhuǎn)換器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD1846JP-REEL | 制造商:Analog Devices 功能描述: |
| AD1847 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Serial-Port 16-Bit SoundPort Stereo Codec |
| AD1847JP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| AD1847JP-REEL | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| AD1847JST | 制造商:AD 制造商全稱:Analog Devices 功能描述:Serial-Port 16-Bit SoundPort Stereo Codec |
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