PCM2706CPJTR, Стерео аудио ЦАП с USB интерфейсом [TQFP-32]
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см. техническую документацию
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Описание
PCM270xC USB Stereo Audio DACs
Texas Instruments PCM270xC Single-Chip USB Stereo Audio Digital-to-Analog Converters (DACs) feature a USB-compliant full-speed protocol controller and S/PDIF. The USB-protocol controller on these USB audio DACs works with no software code, but USB descriptors can be modified in some areas (for example, vendor ID/product ID) through the use of an external ROM (PCM2704C) or SPI™ (PCM2705C). PCM270xC also employs SpAct™ architecture, a TI system that recovers the audio clock from USB packet data. On-chip analog phase-locked loops (PLLs) with SpAct enable playback with low clock jitter. These Texas Instruments PCM270xC Audio DACs are ideal for use in USB headphones, audio speakers, CRT/LCD monitors, and audio interface boxes..
Texas Instruments PCM270xC Single-Chip USB Stereo Audio Digital-to-Analog Converters (DACs) feature a USB-compliant full-speed protocol controller and S/PDIF. The USB-protocol controller on these USB audio DACs works with no software code, but USB descriptors can be modified in some areas (for example, vendor ID/product ID) through the use of an external ROM (PCM2704C) or SPI™ (PCM2705C). PCM270xC also employs SpAct™ architecture, a TI system that recovers the audio clock from USB packet data. On-chip analog phase-locked loops (PLLs) with SpAct enable playback with low clock jitter. These Texas Instruments PCM270xC Audio DACs are ideal for use in USB headphones, audio speakers, CRT/LCD monitors, and audio interface boxes..
Технические параметры
| Brand: | Texas Instruments |
| Development Kit: | PCM2706EVM-U |
| Factory Pack Quantity: Factory Pack Quantity: | 1000 |
| Features: | S/PDIF Output, Ext.ROM I/F, Headphone Output |
| Interface Type: | I2S, USB |
| Manufacturer: | Texas Instruments |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -25 C |
| Mounting Style: | SMD/SMT |
| Number of Converters: | 2 Converter |
| Number of DAC Outputs: | 2 Output |
| Number of DACs: | 2 DAC |
| Operating Supply Voltage: | 3.3 V, 5 V |
| Package / Case: | TQFP-32 |
| Product Category: | Audio D/A Converter ICs |
| Product Type: | Audio D/A Converter ICs |
| Product: | Audio DACs |
| Resolution: | 16 bit |
| Sampling Rate: | 48 kS/s |
| Series: | PCM2706C |
| SNR - Signal to Noise Ratio: | 0 dB |
| Subcategory: | Audio ICs |
| Вес, г | 1.2 |
Техническая документация
Datasheet PCM270xC
pdf, 1394 КБ
Дополнительная информация
Калькуляторы группы «Специализированные АЦП/ЦАП»
Типы корпусов импортных микросхем
