參數(shù)資料
型號(hào): AD1843JS
廠商: ANALOG DEVICES INC
元件分類: 消費(fèi)家電
英文描述: CAP 3300PF 100V CERAMIC DISC Y5P
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封裝: PLASTIC, QFP-80
文件頁(yè)數(shù): 60/64頁(yè)
文件大?。?/td> 848K
代理商: AD1843JS
REV. 0
–60–
AD1843
kHz
0
–10
0
0.8
1.6
–40
–90
–100
–110
–20
–30
–80
–50
d
–60
–70
2.4
3.2
6.4
4.0
4.8
5.6
7.2
a. ADC Modem Full
kHz
0
–20
0
9.6
4.8
24.0
33.6
43.2
14.4 19.2
28.8
38.4
48.0 52.8
–80
–140
–160
–180
–40
–60
–120
–100
d
b. DAC Modem 0–57.6 kHz
kHz
–0.020
0.2
0.6
3.0
1.0
2.2
1.4
2.6
1.8
d
0.040
0.020
0.000
–0.040
–0.060
–0.080
–0.100
–0.120
–0.140
–0.160
–0.180
–0.200
–0.220
–0.240
c. ADC Modem Passband
kHz
0.040
0.000
–0.040
–0.080
–0.120
–0.160
–0.200
–0.240
0.080
0.2
0.6
3.0
1.0
2.2
1.4
2.6
1.8
d
d. DAC Modem Passband
Figure 37. AD1843 Modem Mode Frequency Response Plots (Full-Scale Line-Level Inputs, 0 dB Gain)
Based on 7.2 kHz sample rate; other sample rates will show slightly different behavior. See the
”Specifications” section for performance limits. The DAC plots do not reflect the additional beneficial
roll-off of the AD1843 analog filters. Out-of-band images will be attenuated by an additional 31.4 dB
at 100 kHz.
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