Datasheet Texas Instruments PCM1773RGA — Даташит
| Производитель | Texas Instruments |
| Серия | PCM1773 |
| Модель | PCM1773RGA |
Маломощный стерео ЦАП с соотношением сигнал/шум 98 дБ и линейным выходом (аппаратное управление) 20-VQFN
Datasheets
Low Voltage & Low Power, Stereo Audio DAC with Lineout Amp datasheet
PDF, 976 Кб, Версия: G, Файл опубликован: 26 фев 2007
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Цены
 Купить PCM1773RGA на РадиоЛоцман.Цены — от 8.15 до 480 ₽21 предложений от 16 поставщиков Микросхема Преобразователь DA, DAC 2CH Delta-Sigma 24Bit 20Pin VQFN EP Tube | |||
| PCM1773RGA Texas Instruments | 119 ₽ | ||
| PCM1773RGA Texas Instruments | 199 ₽ | ||
| PCM1773RGA Texas Instruments | 256 ₽ | ||
| PCM1773RGA Texas Instruments | 266 ₽ | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Нет |
Корпус / Упаковка / Маркировка
| Pin | 20 |
| Package Type | RGA |
| Industry STD Term | VQFNP |
| JEDEC Code | S-PQFP-N |
| Package QTY | 250 |
| Carrier | TUBE |
| Маркировка | 1773 |
| Width (мм) | 4.2 |
| Length (мм) | 4.2 |
| Thickness (мм) | .75 |
| Pitch (мм) | .5 |
| Max Height (мм) | 1 |
| Mechanical Data | Скачать |
Параметры
| Analog Outputs | 2 |
| Архитектура | Multilevel Delta-Sigma |
| Control Interface | H/W |
| DAC Channels | 2 |
| DAC SNR(Typ) | 98 дБ |
| Package Size: mm2:W x L | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP),20VQFN: 18 mm2: 4.2 x 4.2(VQFN) PKG |
| Разрешение | 24 Bits |
| Sampling Rate(Max) | 48 kHz |
Экологический статус
| RoHS | Совместим |
Application Notes
- THD+N Versus Frequency Characteristics and Spectra of the PCM1717/18/19/20/23/27PDF, 107 Кб, Файл опубликован: 27 сен 2000
The following application bulletin describes the theory and actual performance of THD+N versus frequency characteristics for the PCM1717 series which include on-chip digital filters. The contents of this article apply to the PCM1717 and other devices which use the same digital filter architecture and delta-sigma DAC, such as PCM1718, PCM1719, PCM1720, PCM1723, and PCM1727. - A Low Noise, Low Distortion Design for Antialiasing and Anti-Imaging FiltersPDF, 62 Кб, Файл опубликован: 27 сен 2000
In any digitizing system, antialiasing and anti-imaging filters are used to prevent the signal frequencies from folding back around the sample frequency and causing false (or alias) signals from appearing in the signal we are attempting to digitize. Very often, these filters must be very complex, high order analog filters in order to do their job effectively. - Dyamic Performance Testing of Digital Audio D/A ConvertersPDF, 145 Кб, Файл опубликован: 2 окт 2000
This application bulletin will provide the reader with an understanding of test methods for audio digital-to-analog converters (DACs). In particular, delta-sigma DACs require a special understanding due to the nature of their architecture.
Модельный ряд
Серия: PCM1773 (4)
- PCM1773PW PCM1773PWG4 PCM1773PWR PCM1773RGA
Классификация производителя
- Semiconductors > Audio > Audio Converters > Audio DAC
