常用DAC芯片.doc

1、常用 DAC 芯片（转）TDA154014-BIT DAC (SERIAL OUTPUT)Philips 早期的 cd 使用的芯片，1986 年 11 月 14 日研发,解析力一般，音色温暖,28 脚封装，供电比较特殊（+5v，-5v ，-17v） ，I2S 架构S/N 80dB/min 85dB/Type后缀表示不同的封装模式TDA1540D14-BIT DAC (SERIAL OUTPUT) TDA1540PN14-BIT DAC (SERIAL OUTPUT) TDA1540TD14-BIT DAC (SERIAL OUTPUT) TDA1541DUAL 16-BIT DAC Phili

2、ps 最出名的 dac 芯片，1985 年 11 月研发,韵味十足，柔情似水，人声出色，个频段十分均衡耐听为 Philips 打下了大大的疆土 28 脚封装，供电（+5，-5，-15） ，I2S 架构,S/N 90dB/min 95dB/Type 声道分离 80dB后缀 A 是 1541 的升级版，S1 表示精选TDA1541ASTEREO HIGH PERFORMANCE 16-BIT DAC TDA1541A/N2STEREO HIGH PERFORMANCE 16-BIT DAC TDA1541A/N2/R1STEREO HIGH PERFORMANCE 16-BIT DAC TDA15

3、41A/N2/S1STEREO HIGH PERFORMANCE 16-BIT DAC （关东：至今还在一些 DAC 内能见到身影，经典程度可见一斑）TDA1543DUAL 16-BIT DAC ECONOMY VERSION I2S INPUT FORMAT Philips 为小型设备开发的芯片，1991 年 2 月研发解析力一般，音色温暖，中频迷人，密度很厚度令人吃惊8 脚封装(T 为 16 脚) ，供电+5v， S/N 96dB 分离 90dBTDA1543TDUAL 16-BIT DAC ECONOMY VERSION I2S INPUT FORMAT TDA1545STEREO CO

4、NTINUOUS CALIBRATION DAC 第一款 CONTINUOUS CALIBRATION dac，1993 年 3 月研发|音色不明8 脚封装（ATT 为 14 脚）,供电+5v，S/N 98dB 声道分离 95dBTDA1545ASTEREO CONTINUOUS CALIBRATION DAC TDA1545ATSTEREO CONTINUOUS CALIBRATION DAC TDA1545ATTSTEREO CONTINUOUS CALIBRATION DAC TDA1547DUAL TOP-PERFORMANCE BITSTREAM DAC Philips 为顶级音频设

5、备开发的超级芯片，1991 年 9 月研发采用比特流技术的 1 比特 dac，和他搭配的采用比特流技术的芯片 SAA7350，他整合了三阶静噪和 1 比特 dac 两片芯片音色兼顾韵味和速度，收放自如，频响宽广，气势宏伟，适合各种音乐32 脚封装，供电（+-5，-3.5）S/N 113dB/A 计权 THD-101dB声道分离 115dBAD Audio D/A Convertersart# DAC DNR (dB) SNR (dB) DAC THD+N 1 kHz (-3dB) Product Description Price* (1000-4999) Function AD1955 12

6、0 120 110 Multibit Sigma-Delta D/A w/ SACD Playback $6.86 DAC （关东：同为当今顶级 DAC 之一的“AD1955”与 BB 顶旗舰“PCM1792”互有特色）AD1853 116 117 104 24-bit 192 kHz Multibit Sigma-Delta DAC (Current Output) $7.59 DAC AD1852 114 114 104 Stereo, 24-bit 192 kHz Multibit Sigma-Delta D/A (Voltage Output) $5.57 DAC AD1854 113

7、 112 97 Complete Single Chip Stereo Audio D/A $4.05 DAC AD1953 112 112 100 SigmaDSP 3 Ch, 26-/48-Bit Processing D/A $7.14 DAC, Signal Processor AD1954 112 112 100 SigmaDSP 3 Ch, 26-/48-Bit Processing D/A $7.14 DAC, Signal Processor AD1933 110 110 96 192 kHz, 24-Bit CODEC w/ PLL $3.66 DAC AD1833A 110

8、 110 95 Multi-Ch, 24-bit 192 kHz, Sigma-Delta D/A $3.98 DAC AD1958 109 108 96 Stereo, 24-bit 192 kHz Multibit Sigma-Delta D/A w/ PLL * DAC AD1934 108 108 96 192 kHz, 24-Bit CODEC w/ PLL, IC and SPI. $3.15 DAC AD1851 96 110 90 16-Bit, 16 3 FS PCM Audio DACs Dual 5V Supplies $4.71 DAC AD1857 94 - 90 S

9、tereo, Single Supply 16/18/20-bit Sigma-Delta D/A * DAC AD1859 94 - 88 Stereo, Single Supply 18-bit Integrated Sigma-Delta D/A $4.45 DAC AD1858 94 - 90 Stereo, Single Supply 16-bit Sigma-Delta D/A * DAC AD1868 92 98 88 Single Supply Dual 18-Bit Audio DAC * DAC AD1866 90 95 86 Single Supply Dual 16-B

10、it Audio DAC $10.57 DAC （关东：原文对 AD 的 DAC 介绍的很简单。 ）PCM1700DUAL 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER 1702 的哥哥，也是大名鼎鼎，早起很多大牌的解码器都用他内含两个 DAC 单元，分别转换左右两个声道的信号，易产生左右声道相互干扰，是他差声的原因PCM1700PDUAL 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM1700P-JDUAL 18-BIT MONOLITHIC AUDIO DIGITAL-

11、TO-ANALOG CONVERTER PCM1700P-KDUAL 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM1700UDUAL 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM1700U-JDUAL 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM1700U-KDUAL 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM1702BICMOS

12、ADVANCED SIGN MAGNITUDE 20-BIT DIGITAL-TO-ANALOG CONVERTER 当年 BB 公司的顶级解码，音质出众。PCM1702 的并联应用被广泛使用在高档 CD 唱机和高档 DAC 解码器中，著名的音响公司ACCUPHASE（金嗓子）曾将多片 PCM1702 并联用于一个声道解码，结果得到一代精品CD 机 DP-55PCM1702-JBICMOS ADVANCED SIGN MAGNITUDE 20-BIT DIGITAL-TO-ANALOG CONVERTER PCM1702-KBICMOS ADVANCED SIGN MAGNITUDE 20-B

13、IT DIGITAL-TO-ANALOG CONVERTER PCM1702PBICMOS ADVANCED SIGN MAGNITUDE 20-BIT DIGITAL-TO-ANALOG CONVERTER PCM1702UBICMOS ADVANCED SIGN MAGNITUDE 20-BIT DIGITAL-TO-ANALOG CONVERTER （关东：很多老烧友当年的梦中情人。多阶 20Bit 的高转换精度也同时带来了高昂的成本）PCM170424-BIT, 96KHZ BICMOS SIGN-MAGNITUDE DIGITAL-TO-ANALOG CONVERTER 1702 的

14、升级版，速度，频响，声场都非常出色PCM1704U24-BIT, 96KHZ BICMOS SIGN-MAGNITUDE DIGITAL-TO-ANALOG CONVERTER （关东：作为 BB 顶级 DAC “PCM1702”的继任者，老骥伏枥的“PCM1704”仍然在很多机器中续写着 HIFI 神话）PCM1710STEREO AUDIO DIGITAL-TO-ANALOG CONVERTER VCD 里用的最多，我就不说了PCM1710USTEREO AUDIO DIGITAL-TO-ANALOG CONVERTER （关东：刚刚出现的时候也曾用成品板打磨过 CD，等效多阶 20Bit

15、 精度带来的音质在当时已经让我刮目相看了）PCM1715DUAL VOLTAGE OUTPUT CMOS DELTA-SIGMA DIGITAL-TO-ANALOG CONVERTER WITH ON-CHIP DIGITAL FILTER PCM1715UDUAL VOLTAGE OUTPUT CMOS DELTA-SIGMA DIGITAL-TO-ANALOG CONVERTER WITH（关东：同样在很多 VCD 中出现）PCM171624-BIT, 96KHZ SAMPLING CMOS DELTA-SIGMA STEREO AUDIO DIGITAL-TO-ANALOG CONVER

16、TER 温暖型，一些 dvd 用他（关东：音色温暖的一款 DAC，等效多阶转换精度为 24Bit/96KHz，性价比很高。当年用它 DIY 后的山川 420 老 CD 至今还在为自己服役。 ）PCM1720STEREO AUDIO DIGITAL-TO-ANALOG CONVERTER MPEG2/AC-3 COMPATIBLE DVD 里用的芯片PCM173024-BIT, 192-KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER PCM1730E24-BIT, 192-KHZ SAMPLING A

17、DVANCED SEGMENT, AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER PCM1730E/2K24-BIT, 192-KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER PCM173224-BIT, 96KHZ, STEREO AUDIO DIGITAL-TO-ANALOG CONVERTER WITH HDCD DECODER 带 HDCD，很多 CD，DVD 都用他（关东：很多国货精品 CD 机中纷纷采用）PCM1733STEREO AUDIO DIGIT

18、AL-TO-ANALOG CONVERTER 18 BITS, 96KHZ SAMPLING 1732 的简化版本PCM173824-BIT, 192KHZ SAMPLING, ADVANCED SEGMENT, AUDIO-STEREO DIGITAL-TO-ANALOG CONVERTER 高质量的 dac，具有 DSD 和 PCM 双功能的芯片，常应用于高级解码器中PCM1738E24-BIT, 192KHZ SAMPLING, ADVANCED SEGMENT, AUDIO-STEREO DIGITAL-TO-ANALOG CONVERTER PCM1738E2K24-BIT, 192

19、KHZ SAMPLING, ADVANCED SEGMENT, AUDIO-STEREO DIGITAL-TO-ANALOG CONVERTER PCM173924-BIT, 192KHZ SAMPLING, ENHANCED MULTI-LEVEL, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER PCM1739E24-BIT, 192KHZ SAMPLING, ENHANCED MULTI-LEVEL, DELTA-SIGMA, AUDIO DIGITAL-TO-ANALOG CONVERTER PCM179224 BIT 192KHZ SAM

20、PLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER BB 公司当今最强的 dac 芯片，可使用软硬件控制，音质超群，无与伦比的指标特性，应用于高级 SACD 的解码 PCM1792DB24 BIT 192KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM1792DBR24 BIT 192KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVE

21、RTER （关东：把酒追昔，昨日黄花香去远PCM1702 ；临风忆往，今宵古琴韵长留PCM1704！如今的 BB 旗舰 PCM1792 是否可以续写先辈的辉煌？）PCM179324 BIT 192KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER 也是非常 NB 的芯片PCM1793DB24 BIT 192KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM1793DBR24 BIT 192KHZ SAMPLI

22、NG ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM179424BIT 192KHZ SAMPLING , ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER 1792 的简化版本，音质据说比 1792 差那么一点点PCM1794DB24BIT 192KHZ SAMPLING , ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM1794DBR24BIT 192KHZ SAMPLI

23、NG , ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM1796 24BIT 192 KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM1796DB24BIT 192 KHZ SAMPLING ADVANCED SEGMENT AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM1796DBR24BIT 192 KHZ SAMPLING ADVANCED SEGMENT AUDIO S

24、TEREO DIGITAL TO ANALOG CONVERTER PCM179824-BIT, 192-KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER 1792 和 1794 的简化版本，只支持硬件控制，音质在三兄弟里最差，虽然最差但也比一般的好上不少，谁叫它是旗舰呢PCM1798DB24-BIT, 192-KHZ SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM1798DBR24-BIT, 192-KH

25、Z SAMPLING ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER PCM270216-BIT STEREO DIGITAL-TO-ANALOG CONVERTER WITH INTERFACE USB 类的 dac 芯片，可被电脑直接识别， USB 解码器的首选，但受到电脑的电波干扰，Jitter 问题等的影响，音质无法和上面那些专业的比，但非常适合我们 diy 们，没有别的，就因为他简单PCM2702E16-BIT STEREO DIGITAL-TO-ANALOG CONVERTER WITH INTERFACE PC

26、M2704STEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2704DBSTEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2704DBRSTEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2705STEREO AUDIO DAC WITH U

27、 INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2705DBSTEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2705DBRSTEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2706STEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEA

28、DPHONE OUTPUT AND S/PDF OUTPUT PCM2706PJTSTEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2706PJTRSTEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2707STEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OU

29、TPUT PCM2707PJTSTEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2707PJTRSTEREO AUDIO DAC WITH U INTERFACE, SINGLE-ENDED HEADPHONE OUTPUT AND S/PDF OUTPUT PCM2900STEREO AUDIO CODEC WITH U INTERFACE, SINGLE ENDED ANALOG INPUT/OUTPUT AND S/PDIF PCM2900ESTEREO AUDIO C

30、ODEC WITH U INTERFACE, SINGLE ENDED ANALOG INPUT/OUTPUT AND S/PDIF PCM2900E/2KSTEREO AUDIO CODEC WITH U INTERFACE, SINGLE ENDED ANALOG INPUT/OUTPUT AND S/PDIF PCM2901STEREO AUDIO CODEC WITH U INTERFACE SINGLE ENDED ANALOG INPUT/OUTPUT AND S/P DIF PCM2901ESTEREO AUDIO CODEC WITH U INTERFACE SINGLE EN

31、DED ANALOG INPUT/OUTPUT AND S/P DIF PCM2901E/2KSTEREO AUDIO CODEC WITH U INTERFACE SINGLE ENDED ANALOG INPUT/OUTPUT AND S/P DIF PCM2902STEREO AUDIO CODEC WITH U INTERFACE, SINGLE ENDED ANALOG INPUT/OUTPUT AND S/PDIF PCM2902ESTEREO AUDIO CODEC WITH U INTERFACE, SINGLE ENDED ANALOG INPUT/OUTPUT AND S/

32、PDIF PCM2902E/2KSTEREO AUDIO CODEC WITH U INTERFACE, SINGLE ENDED ANALOG INPUT/OUTPUT AND S/PDIF PCM5416-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTERS 音质一般，体积庞大，样子挺 YY 但素质不高，早期的日本顶级 cd 喜欢用他，音色温暖，解析力不好，声音较粗（别拍我。 。 。 ）PCM54HP16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTERS PCM54JP16-BIT MONOLITHIC DIGITAL

33、-TO-ANALOG CONVERTERS PCM54KP16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTERS PCM5516-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTERS PCM55HP16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTERS PCM55JP16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTERS PCM56SERIAL INPUT 16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTER

34、小巧精干，声音不错，声场解析力较好，但数码味较重，声音较硬，是 BB 早期最成功的作品之一PCM56PSERIAL INPUT 16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTER PCM56P-JSERIAL INPUT 16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTER PCM56P-KSERIAL INPUT 16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTER PCM56P-LSERIAL INPUT 16-BIT MONOLITHIC DIGITAL-TO-ANALOG

35、 CONVERTER PCM56USERIAL INPUT 16-BIT MONOLITHIC DIGITAL-TO-ANALOG CONVERTER PCM58JPRECISION, 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER 音色厚实甜美，解析声场在同级产品中十分出众，现在也有很多 dac 产品还在用他，但停产多时，价格较高PCM58KPRECISION, 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM58PPRECISION, 18-BIT MONOLITHIC A

36、UDIO DIGITAL-TO-ANALOG CONVERTER PCM61SERIAL INPUT 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER 很多性价比较高的老 cd 都用他，音色平衡，也是经典芯片PCM61J-PSERIAL INPUT 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM61KSERIAL INPUT 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM61PSERIAL INPUT 18-BIT

37、 MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM61P-PSERIAL INPUT 18-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM63COLINEAR 20-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER 超 NB 的芯片，声音出色，甜美厚实，解析力强，声场宏伟，但低频锻相对较瘦，高档解码器的宠儿，浓郁的王者气魄，但价格太高，只能 YYPCM63PCOLINEAR 20-BIT MONOLITHIC AUDIO DIGITAL-TO

38、-ANALOG CONVERTER PCM63P-JCOLINEAR 20-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER PCM63P-KCOLINEAR 20-BIT MONOLITHIC AUDIO DIGITAL-TO-ANALOG CONVERTER 并联使用 DAC 可提高等效比特数，提高转换精度，效果相当显著，最直接的感觉就是音乐的厚度感和力度感。并联使用 DAC 在高档机中应用比较广泛。当年受技术水平的限制，多阶的 PCM1702 只能达到最高 20Bit 的转换精度，很多顶级器材就是靠多片 PCM1702 并联来提高转换精度。有时候使用了多片 DAC 芯片不一定就是并联，提高精度减少失真的办法除了并联还有“差动平衡法”、 ”正弦码变换法“ 等使用方法，其中 ”并联“和“差动平衡法 ”效果比较显著，应用较多。更有例如 DE-NON(天龙)公司，把 DAC 先并联再进行差动平衡应用，效果让人惊讶。