參數(shù)資料
型號(hào): PCM1750U
英文描述: Dual CMOS 18-Bit Monolithic Audio ANALOG-TO-DIGITAL CONVERTER
中文描述: 雙通道CMOS 18位單片音頻模擬數(shù)字轉(zhuǎn)換器
文件頁(yè)數(shù): 4/18頁(yè)
文件大?。?/td> 240K
代理商: PCM1750U
PCM1750
4
FFT 850Hz (24kHz BW; 2048 POINTS)
0
–25
–50
–75
–100
–125
–150
A
0
Frequency (kHz)
5
10
15
20
24
TYPICAL PERFORMANCE CURVES
(CONT)
At 25
°
C, and
±
V
A
=
±
5.0V; +V
D
= +5.0V, unless otherwise noted. Where relevant, specifications apply to both left and right input-output channels.
THD vs FREQUENCY
(Without 4X Digital Filter)
Frequency (kHz)
T
–70
–80
–90
–100
–110
0
20
40
60
80
100
V = 0dB
THD vs FREQUENCY
(With 4X Digital Filter)
Frequency (kHz)
–70
–80
–90
–100
–110
T
V = 0dB
0
4
8
12
16
20
24
PSR vs FREQUENCY
(–5V SUPPLY)
1
0.1
0.01
0.001
0.0001
%
1
10
100
1k
10k
100k
1M
Frequency (Hz)
% of V /% of V
SUPPLY
At BPZ:
% of FSR / % of V
SUPPLY
PSR vs FREQUENCY
(+5V SUPPLIES)
1
0.1
0.01
0.001
0.0001
%
1
10
100
1k
10k
100k
1M
Frequency (Hz)
% of V /% of V
SUPPLY
At BPZ:
% of FSR / % of V
SUPPLY
V vs TEMPERATURE
(V Outputs)
Temperature in °C
2.80
2.78
2.76
2.74
2.72
2.70
–40
–20
0
20
40
60
80
100
V
R
相關(guān)PDF資料
PDF描述
PCM1753DBQR 24-BIT, 192 kHz SAMPLING ENHANCED MULTI-LEVEL, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER
PCM1755DBQR 24-BIT, 192 kHz SAMPLING ENHANCED MULTI-LEVEL, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER
PCM1753 24-BIT, 192 kHz SAMPLING ENHANCED MULTI-LEVEL, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER
PCM1753DBQ 24-BIT, 192 kHz SAMPLING ENHANCED MULTI-LEVEL, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER
PCM1754 24-BIT, 192 kHz SAMPLING ENHANCED MULTI-LEVEL, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER
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