PCM3008中文资料具有线性输出的低功耗低压立体声编解码器(H/W 控制)数据手册TI规格书
PCM3008规格书详情
描述 Description
The PCM3008 is a low cost single chip 16-bit stereo audio codec with single-ended analog voltage input and output. Both ADCs and DACs employ delta-sigma modulation with 64-times oversampling. ADCs include a digital decimation filter and digital high pass filter. DACs include an 8-times oversampling digital interpolation filter, digital de-emphasis filter and pop-noise free muting which works during the power down ON/OFF sequence. The PCM3008 accepts left-justified format for ADC, and right-justified format for DAC. Independent power-down modes for ADC and DAC are provided. The PCM3008 is suitable for a wide variety of cost-sensitive consumer applications where good performance is required. It is fabricated using a highly advanced CMOS process and is available in a small 16-pin TSSOP package.
特性 Features
• 16-Bit Delta-Sigma ADC and DAC
• Single-Ended Voltage Input
• High Performance
• SNR: 88 dB
• 1/64× Decimation Digital Filter
• Stopband Attenuation: -65 dB
• Stereo DAC:
• Analog LPF and FIR Filter Included
• THD+N: -88 dB
• Dynamic Range: 92 dB
• Passband Ripple: ±0.1 dB
• Audio Data Format:
• DAC: 16-bit, Right-Justified
• Special Built-In Functions:
• ADC/DAC Independent Power Down With Pop-Noise Free Muting
• Sampling Rate: 8 kHz to 48 kHz
• Low Voltage Power Supply:
• Low Power Dissipation:
• Package: 16-Pin TSSOP
• Digital Video Camera
• Other Portable System
技术参数
- 制造商编号
:PCM3008
- 生产厂家
:TI
- Number of DAC channels (#)
:2
- Digital audio interface
:R
- Analog inputs
:2
- Sampling rate (Max) (kHz)
:48
- Rating
:Catalog
- ADC SNR (Typ) (dB)
:88
- DAC SNR (Typ) (dB)
:92
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
BB |
24+ |
TSSOP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
BB |
24+ |
TSSOP16 |
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 | ||
BB |
25+ |
SSOP-16 |
2500 |
强调现货,随时查询! |
询价 | ||
TI/德州仪器 |
2447 |
16TSSOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
TI |
1923+ |
SOP20 |
12000 |
原装进口现货库存专业工厂研究所配单供货 |
询价 | ||
TI/德州仪器 |
23+ |
TSSOP16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI/德州仪器 |
2450+ |
TSSOP16 |
6540 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
BB |
25+23+ |
TSSOP |
26717 |
绝对原装正品全新进口深圳现货 |
询价 | ||
TI(德州仪器) |
23+ |
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 | ||
TI |
22+ |
16TSSOP |
9000 |
原厂渠道,现货配单 |
询价 |