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PCM2903C价格

参考价格：￥42.9402

型号：PCM2903CDB 品牌：TI 备注：这里有PCM2903C多少钱，2026年最近7天走势，今日出价，今日竞价，PCM2903C批发/采购报价，PCM2903C行情走势销售排行榜，PCM2903C报价。

型号	功能描述	生产厂家企业	LOGO
PCM2903CDB	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDB	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDB.B	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDB.B	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDBR	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDBR	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDBR.B	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDBR.B	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDBRG4	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDBRG4.B	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903CDBRG4.B	丝印代码：PCM2903C；PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903C	PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903C	立体声 USB1.1 编解码器，具有线路输出和 S/PDIF I/O，自供电（HID 接口） PCM2903C 是德州仪器 (TI) 的一款单芯片、USB、立体声音频编解码器，此解码器带有一个与 USB 兼容的全速协议控制器和 S/PDIF。USB 协议控制器无需软件代码。PCM2903C 采用 SpAct架构，此架构为 TI 将音频时钟从 USB 数据包中恢复的独特系统。使用 SpAct 的片载模拟锁相环路 (PLL) 启用回放和带有低时钟抖动、以及独立回放和录音采样速率的录音功能。 • 片上 USB 接口： \n• 完全符合 USB 2.0 规范\n• 用于回放的 USB 自适应模式\n• 自供电\n• 16 位三角积分 (Δ-Σ) 模数转换器 (ADC) 和数模转换器 (DAC)\n• DAC：32，44.1，48kHz\n• 带有单一 12MHz 时钟源的片载时钟生成器\n• 单电源： \n• 立体声 ADC： \n• 总谐波失真 (THD)+N=0.01%\n• 动态范围 = 89dB\n• 数字抽取滤波器： \n• 抑制频带衰减：-65dB\n• 单端电压输入\n• 包含数字高通滤波器 (HPF)\n• 立体声 DAC： \n• THD+N=0.005&;	TI 德州仪器	TI
PCM2903C	PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903C	Stereo Audio Codec with USB Interface, Single-Ended Analog Input/Output, and S/PDIF 文件：393.54 Kbytes Page：30 Pages	TI 德州仪器	TI
PCM2903C	Stereo Audio Codec with USB Interface, Single-Ended Analog Input/Output, and S/PDIF 文件：711.61 Kbytes Page：31 Pages	TI 德州仪器	TI
PCM2903C_V01	PCM2903C Stereo Audio Codec With USB Interface, Single-Ended Analog Input/Output, and S/PDIF 1 Features 1• On-Chip USB Interface: – With Full-Speed Transceivers – Fully Compliant With USB 2.0 Specification – Certified by USB-IF – USB Adaptive Mode for Playback – USB Asynchronous Mode for Record – Self-Powered • 16-Bit Delta-Sigma ADC and DAC • Sampling Rates: – DAC: 32, 44.1, 48	TI 德州仪器	TI
PCM2903C_14	Stereo Audio Codec with USB Interface, Single-Ended Analog Input/Output, and S/PDIF 文件：393.54 Kbytes Page：30 Pages	TI 德州仪器	TI
PCM2903C_15	Stereo Audio Codec With USB Interface Single-Ended Analog Input/Output, and S/PDIF 文件：659.55 Kbytes Page：31 Pages	TI 德州仪器	TI
PCM2903CDB	Stereo Audio Codec With USB Interface Single-Ended Analog Input/Output, and S/PDIF 文件：659.55 Kbytes Page：31 Pages	TI 德州仪器	TI
PCM2903CDB	Stereo Audio Codec with USB Interface, Single-Ended Analog Input/Output, and S/PDIF 文件：711.61 Kbytes Page：31 Pages	TI 德州仪器	TI
PCM2903CDB	封装/外壳：28-SSOP（0.209"，5.30mm 宽）包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带描述：IC STERO AUD CODEC W/USB 28SSOP 集成电路（IC）编解码器	TI 德州仪器	TI
PCM2903CDBR	Stereo Audio Codec With USB Interface Single-Ended Analog Input/Output, and S/PDIF 文件：659.55 Kbytes Page：31 Pages	TI 德州仪器	TI
PCM2903CDBR	Stereo Audio Codec with USB Interface, Single-Ended Analog Input/Output, and S/PDIF 文件：711.61 Kbytes Page：31 Pages	TI 德州仪器	TI
PCM2903CDBR	封装/外壳：28-SSOP（0.209"，5.30mm 宽）包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带描述：IC STERO AUD CODEC W/USB 28SSOP 集成电路（IC）编解码器	TI 德州仪器	TI
LM2903D	SINGLE SUPPLY, LOW POWER DUAL COMPARATORS SINGLE SUPPLY, LOW POWER DUAL COMPARATORS The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range–to–ground level with single supply operation. Input offset voltage specifications	MOTOROLA 摩托罗拉	MOTOROLA
LM2903N	SINGLE SUPPLY, LOW POWER DUAL COMPARATORS SINGLE SUPPLY, LOW POWER DUAL COMPARATORS The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range–to–ground level with single supply operation. Input offset voltage specifications	MOTOROLA 摩托罗拉	MOTOROLA
LM2903VD	SINGLE SUPPLY, LOW POWER DUAL COMPARATORS SINGLE SUPPLY, LOW POWER DUAL COMPARATORS The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range–to–ground level with single supply operation. Input offset voltage specifications	MOTOROLA 摩托罗拉	MOTOROLA
UPC2903HB	THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N	NEC 瑞萨	NEC
UPC2903HF	THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N	NEC 瑞萨	NEC

PCM2903C产品属性

类型
描述
Number of DAC channels (#)：
2
Analog inputs：
2
Sampling rate (Max) (kHz)：
48
Control interface：
HID
Features：
S/PDIF I/O
Analog outputs：
2

PCM2903C供应商更多...

更新时间：2026-8-3 23:01:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市得捷芯城科技有限公司	PCM2903CDBR	TI(德州仪器)	25+	SSOP-28	21000	原厂直供,可原型号开票!	询价
深圳市高捷芯城科技有限公司	PCM2903CDB	TI(德州仪器)	26+	SSOP-28-208mil	10548	原厂订货渠道,支持账期,一站式服务!	询价
深圳市纳艾斯科技有限公司	PCM2903CDBR	TI	24+	SSOP28	80000	只做自己库存全新原装进口正品假一赔百可开13%增	询价
中天科工半导体（深圳）有限公司	PCM2903CDB	TI/德州仪器	25+	SSOP28	32000	TI/德州仪器全新特价PCM2903CDB即刻询购立享优惠#长期有货	询价
千层芯半导体(深圳)有限公司	PCM2903CDBR	TI	24+	SSOP28	44300	TI一级代理专营品牌绝对进口原装假一赔十	询价
深圳市联世界科技有限公司	PCM2903CDBR	TI(德州仪器)	24+/25+		10000	原装正品现货库存价优	询价
深圳市福田区绿盛电子商行	PCM2903CDB	TI	2018+		26976	代理原装现货/特价热卖!	询价
深圳市河锋鑫科技有限公司	PCM2903CDBR	TI	22+	28SSOP	9000	原厂渠道,现货配单	询价
深圳市正纳电子有限公司	PCM2903CDBR	TI(德州仪器)	26+	NA	20094	正纳10年以上分销经验原装进口正品做服务做口碑有支持	询价
深圳市芯球通科技有限公司	PCM2903CDBR	TI(德州仪器)	23+	SSOP-28	13650	公司只做原装正品,假一赔十	询价

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PCM2903C价格

PCM2903C产品属性

PCM2903C供应商更多...

PCM2903C芯片相关品牌

PCM2903C规格书下载地址

PCM2903C参数引脚图相关

PCM2903C数据表相关新闻

PCM2912APJTR 是德州仪器（TI）推出的一款高度集成的 USB 音频 CODEC（编解码器），在音频输入输出和 USB 通信方面有出色表现，

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DdatasheetPDF页码索引