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: 11/27页
文件大小: 385K
代理商: PCM1606E
PCM1606
SLES014B – OCTOBER 2001 – REVISED AUGUST 2002
19
www.ti.com
APPLICATION INFORMATION
connection diagrams
A basic connection diagram is shown in Figure 28, with the necessary power supply bypassing and decoupling
components. Texas Instruments recommends using the component values shown in Figure 28 for all designs.
A typical application diagram is shown in Figure 29. Texas Instruments’ PLL1700 is used to generate the system
clock input at SCKI, as well as generating the clock for the audio signal processor.
The use of series resistors (22
to 100 ) is recommended for SCKI, LRCK, BCK, DATA1, DATA2, and DATA3.
The series resistor combines with the stray PCB and device input capacitance to form a low-pass filter which
removes high-frequency noise from the digital signal, thus, reducing high-frequency emission.
DATA1
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
+
PCM1606
DATA2
DATA3
FMT1
FMT0
ZEROA
AGND
VOUT5
VOUT6
VOUT1
SCKI
VOUT4
BCK
LRCK
DEMP1
DEMP0
VOUT3
VOUT2
VCOM
VCC
10
F
Microcontroller
ML
PLL1700
MC
MD
10
F
+
+5 V Power Supply
BCK
LRCK
DEMP1
DEMP0
LPF
DATA1
DATA2
DATA3
FMT1
FMT0
ZEROA
LPF
SCKO3
Figure 28. Basic Connection Diagram
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相关代理商/技术参数
参数描述
PCM1606E/2K 功能描述:音频数/模转换器 IC 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel
PCM1606E/2KG4 功能描述:音频数/模转换器 IC 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel
PCM1606EG/2K 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
PCM1606EG4 功能描述:音频数/模转换器 IC 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel
PCM1606IDBRMO 制造商:Texas Instruments 功能描述: