参数资料
型号: PCM1606E
英文描述: 24-BIT, 192-kHz SAMPLING, 6-CHANNEL, ENHANCED MULTILEVEL, DELTA-SIGMA DIGITAL-TO-ANALOG CONVERTER
中文描述: 24位192 kHz的采样,6通道,加强多层次,Δ-Σ数字到模拟转换器
文件页数: 7/27页
文件大小: 385K
代理商: PCM1606E
PCM1606
SLES014B – OCTOBER 2001 – REVISED AUGUST 2002
15
www.ti.com
TYPICAL CHARACTERISTICS—DIGITAL FILTER
Figure 13
f – Frequency – kHz
–10
–9
–8
–7
–6
–5
–4
–3
–2
–1
0
2468
10
12
14
16
18
20
VCC = 5 V
fS = 44.1 kHz
TA = 25°C
De-emphasis
Level
dB
DE-EMPHASIS LEVEL
vs
FREQUENCY
Figure 14
f – Frequency – kHz
–0.5
–0.4
–0.3
–0.2
–0.1
–0.0
0.1
0.2
0.3
0.4
0.5
0
2468
10
12
14
16
18
20
VCC = 5 V
fS = 44.1 kHz
TA = 25°C
De-emphasis
Error
dB
DE-EMPHASIS ERROR
vs
FREQUENCY
Figure 15
f – Frequency – kHz
–10
–9
–8
–7
–6
–5
–4
–3
–2
–1
0
2
4
6
8
10
121416
1820
22
VCC = 5 V
fS = 48 kHz
TA = 25°C
De-emphasis
Level
dB
DE-EMPHASIS LEVEL
vs
FREQUENCY
Figure 16
f – Frequency – kHz
–0.5
–0.4
–0.3
–0.2
–0.1
–0.0
0.1
0.2
0.3
0.4
0.5
0
2
4
6
8
1012
1416
1820
22
VCC = 5 V
fS = 48 kHz
TA = 25°C
De-emphasis
Error
dB
DE-EMPHASIS ERROR
vs
FREQUENCY
All specifications at TA = 25°C, VCC = 5 V, fS = 44.1 kHz, system clock = 384 fS and 24-bit data, unless otherwise noted.
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