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PCM1792ADBR PDF预览

PCM1792ADBR

更新时间： 2024-10-30 11:13:31
品牌 Logo 应用领域
德州仪器 - TI 光电二极管转换器
页数 文件大小 规格书
65页 740K
描述
132dB SNR 最高性能立体声 DAC（软件控制） | DB | 28 | -25 to 85

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中文翻译

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PCM1792ADBR 技术参数

是否Rohs认证： 不符合生命周期：Active
零件包装代码：SSOP包装说明：SSOP, SSOP28,.3
针数：28Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
Factory Lead Time：6 weeks风险等级：1.16
Samacsys Description：132dB SNR Highest Performance Stereo DAC (S/W Control)转换器类型：D/A CONVERTER
输入位码：2'S COMPLEMENT BINARY输入格式：SERIAL
JESD-30 代码：R-PDSO-G28JESD-609代码：e4
长度：10.2 mm湿度敏感等级：1
位数：24功能数量：1
端子数量：28最高工作温度：85 °C
最低工作温度：-25 °C封装主体材料：PLASTIC/EPOXY
封装代码：SSOP封装等效代码：SSOP28,.3
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）：260电源：3.3,5 V
认证状态：Not Qualified座面最大高度：2 mm
子类别：Other Converters最大压摆率：40 mA
标称供电电压：5 V表面贴装：YES
技术：CMOS温度等级：COMMERCIAL EXTENDED
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：GULL WING
端子节距：0.65 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：5.3 mm

PCM1792ADBR 数据手册

 浏览型号PCM1792ADBR的Datasheet PDF文件第2页浏览型号PCM1792ADBR的Datasheet PDF文件第3页浏览型号PCM1792ADBR的Datasheet PDF文件第4页浏览型号PCM1792ADBR的Datasheet PDF文件第5页浏览型号PCM1792ADBR的Datasheet PDF文件第6页浏览型号PCM1792ADBR的Datasheet PDF文件第7页 
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SLES105B − FEBRUARY 2004 − REVISED NOVEMBER 2006  
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− 5-V Analog, 3.3-V Digital  
FEATURES  
D
D
5-V Tolerant Digital Inputs  
D
24-Bit Resolution  
Small 28-Lead SSOP Package  
D
Analog Performance:  
− Dynamic Range:  
APPLICATIONS  
− 132 dB (9 V rms, Mono)  
− 129 dB (4.5 V rms, Stereo)  
− 127 dB (2 V rms, Stereo)  
− THD+N: 0.0004%  
D
D
D
D
D
D
D
A/V Receivers  
SACD Player  
DVD Players  
D
D
Differential Current Output: 7.8 mA p-p  
HDTV Receivers  
8× Oversampling Digital Filter:  
− Stop-Band Attenuation: –130 dB  
− Pass-Band Ripple: 0.00001 dB  
Car Audio Systems  
Digital Multitrack Recorders  
Other Applications Requiring 24-Bit Audio  
D
D
Sampling Frequency: 10 kHz to 200 kHz  
System Clock: 128, 192, 256, 384, 512, or  
DESCRIPTION  
768 f With Autodetect  
S
D
Accepts 16-, 20-, and 24-Bit Audio Data  
The PCM1792A is a monolithic CMOS integrated circuit  
that includes stereo digital-to-analog converters and  
support circuitry in a small 28-lead SSOP package. The  
data converters use TI’s advanced segment DAC  
architecture to achieve excellent dynamic performance  
and improved tolerance to clock jitter. The PCM1792A  
provides balanced current outputs, allowing the user to  
optimize analog performance externally. The PCM1792A  
accepts PCM and DSD audio data formats, providing easy  
interfacing to audio DSP and decoder chips. The  
PCM1792A also interfaces with external digital filter  
devices (DF1704, DF1706, PMD200). Sampling rates up  
to 200 kHz are supported. A full set of user-programmable  
functions is accessible through an SPI or I2C serial control  
port, which supports register write and readback functions.  
The PCM1792A also supports the time division  
multiplexed command and audio (TDMCA) data format.  
2
D
PCM Data Formats: Standard, I S, and  
Left-Justified  
D
D
DSD Format Interface Available  
Optional Interface to External Digital Filter or  
DSP Available  
2
D
TDMCA or Serial Port (SPI/I C)  
D
User-Programmable Mode Controls:  
− Digital Attenuation: 0 dB to –120 dB,  
0.5 dB/Step  
− Digital De-Emphasis  
− Digital Filter Rolloff: Sharp or Slow  
− Soft Mute  
− Zero Flag for Each Output  
D
Dual Supply Operation:  
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate  
precautions. Failure to observe proper handling and installation procedures can cause damage.  
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to  
damage because very small parametric changes could cause the device not to meet its published specifications.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments  
semiconductor products and disclaimers thereto appears at the end of this data sheet.  
ꢀꢚ ꢙ ꢕꢘ ꢁ ꢌꢋ ꢙꢓ ꢕ ꢇꢌꢇ ꢛꢜ ꢝꢞ ꢟ ꢠꢡ ꢢꢛꢞꢜ ꢛꢣ ꢤꢥ ꢟ ꢟ ꢦꢜꢢ ꢡꢣ ꢞꢝ ꢧꢥꢨ ꢩꢛꢤ ꢡꢢꢛ ꢞꢜ ꢪꢡ ꢢꢦꢫ ꢀꢟ ꢞꢪꢥ ꢤꢢꢣ  
ꢤ ꢞꢜ ꢝꢞꢟ ꢠ ꢢꢞ ꢣ ꢧꢦ ꢤ ꢛ ꢝꢛ ꢤ ꢡ ꢢꢛ ꢞꢜꢣ ꢧ ꢦꢟ ꢢꢬꢦ ꢢꢦ ꢟ ꢠꢣ ꢞꢝ ꢌꢦꢭ ꢡꢣ ꢋꢜꢣ ꢢꢟ ꢥꢠ ꢦꢜꢢ ꢣ ꢣꢢ ꢡꢜꢪ ꢡꢟ ꢪ ꢮ ꢡꢟ ꢟ ꢡ ꢜꢢꢯꢫ  
ꢀꢟ ꢞ ꢪꢥꢤ ꢢ ꢛꢞ ꢜ ꢧꢟ ꢞ ꢤ ꢦ ꢣ ꢣ ꢛꢜ ꢰ ꢪꢞ ꢦ ꢣ ꢜꢞꢢ ꢜꢦ ꢤꢦ ꢣꢣ ꢡꢟ ꢛꢩ ꢯ ꢛꢜꢤ ꢩꢥꢪ ꢦ ꢢꢦ ꢣꢢꢛ ꢜꢰ ꢞꢝ ꢡꢩ ꢩ ꢧꢡ ꢟ ꢡꢠ ꢦꢢꢦ ꢟ ꢣꢫ  
Copyright 2006, Texas Instruments Incorporated  
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中文翻译

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PCM1792ADBR 替代型号

型号 品牌 替代类型 描述 数据表
PCM1792ADB TI

类似代替

 132dB SNR 最高性能立体声 DAC（软件控制） | DB | 28 | -25 t
PCM1795DBR TI

类似代替

 32-Bit, 192-kHz Sampling, Advanced Segment, Stereo Audio Digital-to-Analog Converter
PCM1795DB TI

类似代替

 32-Bit, 192-kHz Sampling, Advanced Segment, Stereo Audio Digital-to-Analog Converter

与PCM1792ADBR相关器件

型号 品牌 获取价格 描述 数据表
PCM1792ADBRG4 BB

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 		24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter
PCM1792DB TI

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 		24 BIT 192KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER
PCM1792DBG4 TI

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 		132dB SNR Highest Performance Stereo DAC (S/W Control) 28-SSOP -25 to 85
PCM1792DBR TI

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 		24 BIT 192KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER
PCM1793 TI

获取价格

 		24 BIT 192KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER
PCM1793DB TI

获取价格

 		24 BIT 192KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER
PCM1793DBG4 TI

获取价格

 		113dB SNR 立体声 DAC（硬件控制） | DB | 28 | -25 to 85
PCM1793DBR TI

获取价格

 		24 BIT 192KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER
PCM1794 TI

获取价格

 		24BIT 192KHZ SAMPLING , ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER
PCM1794A BB

获取价格

 		24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter

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