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參數(shù)資料
| 型號(hào)： | AD1870 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Single-Supply 16-Bit Stereo ADC |
| 中文描述： | 單電源16位立體聲ADC |
| 文件頁數(shù)： | 4/20頁 |
| 文件大?。?/td> | 276K |
| 代理商： | AD1870 |
TEMPERATURE RANGE
Min
Typ
Max
Unit
°
C
°
C
°
C
Specifications Guaranteed
Functionality Guaranteed
Storage
25
–
40
–
60
+85
+100
DIGITAL FILTER CHARACTERISTICS
Min
Typ
Max
Unit
Decimation Factor
Passband Ripple
Stop Band
1
Attenuation
48 kHz f
S
(at Recommended Crystal Frequencies)
Passband
Stop Band
44.1 kHz f
S
(at Recommended Crystal Frequencies)
Passband
Stop Band
32 kHz f
S
(at Recommended Crystal Frequencies)
Passband
Stop Band
Other f
S
Passband
Stop Band
Group Delay
Group Delay Variation
64
0.006
dB
dB
90
0
26.4
21.6
kHz
kHz
0
24.25
20
kHz
kHz
0
17.6
14.4
kHz
kHz
0
0.55
0.45
f
S
f
S
s
μ
s
36/f
S
0
NOTES
1
Stop band repeats itself at multiples of 64
×
f
S
, where f
S
is the output word rate. Thus the digital filter will attenuate to 0 dB across the frequency spectrum except
for a range
±
0.55
×
f
S
wide at multiples of 64
×
f
S
.
Specifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGS
Min
Typ
Max
Unit
DV
DD
1 to DGND1 and DV
DD
2 to DGND2
AV
DD
to AGND/AGNDL/AGNDR
Digital Inputs
Analog Inputs
AGND to DGND
Reference Voltage
Soldering (10 sec)
0
0
DGND
–
0.3
AGND
–
0.3
–
0.3
6
6
DV
DD
+ 0.3
AV
DD
+ 0.3
+0.3
V
V
V
V
V
Indefinite Short Circuit to Ground
300
°
C
ORDERING GUIDE
Package
Description
Package
Option
Model
Temperature
–
40
°
C to +85
°
C
AD1870JR
SOIC
R-28
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the AD1870 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
AD1870
–
SPECIFICATIONS
–4–
REV. 0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD1870JR | Single-Supply 16-Bit Stereo ADC |
| AD1871 | Stereo Audio, 24-Bit, 96 kHz, Multibit ADC |
| AD1871YRS | Stereo Audio, 24-Bit, 96 kHz, Multibit ADC |
| AD1871YRS-REEL | Stereo Audio, 24-Bit, 96 kHz, Multibit ADC |
| AD1876JN | 16-Bit 100 kSPS Sampling ADC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD1870_02 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single-Supply 16-Bit Stereo ADC |
| AD1870AR | 制造商:Analog Devices 功能描述:ADC Dual Delta-Sigma 48ksps 16-bit Serial 28-Pin SOIC W 制造商:Rochester Electronics LLC 功能描述:SINGLE ENDED, DUAL CHANNEL ADC - Bulk |
| AD1870AR-REEL | 制造商:Analog Devices 功能描述:ADC Dual Delta-Sigma 48ksps 16-bit Serial 28-Pin SOIC W T/R 制造商:Rochester Electronics LLC 功能描述:SINGLE ENDED, DUAL CHANNEL ADC - Tape and Reel |
| AD1870ARZ | 制造商:Analog Devices 功能描述:ADC Dual Delta-Sigma 48ksps 16-bit Serial 28-Pin SOIC W |
| AD1870ARZ-REEL | 制造商:Analog Devices 功能描述: |
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