參數資料
型號: PCM1712
英文描述: DIGITAL-TO-ANALOG CONVERTER
中文描述: 數字到模擬轉換器
文件頁數: 7/16頁
文件大?。?/td> 101K
代理商: PCM1712
7
PCM1712
DE-EMPHASIS CHARACTERISTIC
NORMAL MODE
0
–2
–4
–6
–8
–10
–12
0
5k
10k
15k
20k
25k
d
Frequency (Hz)
DE-EMPHASIS CHARACTERISTIC
DOUBLE-SPEED MODE
0
–2
–4
–6
–8
–10
–12
0
10k
20k
30k
40k
50k
d
Frequency (Hz)
0
20k
40k
60k
80k
100k 120k 140k 160k 180k
0
–20
–40
–60
–80
–100
d
OVERALL FREQUENCY CHARACTERISTICS
DOUBLE-SPEED MODE (De-emphasis: OFF)
Frequency (Hz)
PASSBAND RIPPLE CHARACTERISTIC
NORMAL MODE (De-emphasis: OFF)
0
–0.2
–0.4
–0.6
–0.8
–1
0
5k
10k
15k
20k
d
Frequency (Hz)
TYPICAL PERFORMANCE CURVES
All specifications at +25
°
C, +V
CC
= +V
DD
= +5V, f
S
= 44.1kHz, f
SYS
= 384fs, and 16-bit data, unless otherwise noted.
DIGITAL FILTER
0
20k
40k
60k
80k
100k 120k 140k
180k
0
–20
–40
–60
–80
–100
d
OVERALL FREQUENCY CHARACTERISTICS
NORMAL MODE (De-emphasis: OFF)
Frequency (Hz)
160k
PASSBAND RIPPLE FREQUENCY CHARACTERISTIC
DOUBLE-SPEED MODE (De-emphasis: OFF)
0
–0.2
–0.4
–0.6
–0.8
–1
0
5k
10k
15k
20k
25k
30k
35k
40k
d
Frequency (Hz)
相關PDF資料
PDF描述
PCM1712U DIGITAL-TO-ANALOG CONVERTER
PCM1715 Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter
PCM1715U Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter
PCM1716 24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1717 Stereo Audio DIGITAL-TO-ANALOG CONVERTER
相關代理商/技術參數
參數描述
PCM1712U 制造商:BB 制造商全稱:BB 功能描述:DIGITAL-TO-ANALOG CONVERTER
PCM1714U 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Audio Digital-to-Analog Converter
PCM1715 制造商:BB 制造商全稱:BB 功能描述:Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter
PCM1715U 制造商:BB 制造商全稱:BB 功能描述:Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter
PCM1716 制造商:BB 制造商全稱:BB 功能描述:24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER