Datasheet Texas Instruments ADS6445 — Даташит
| Производитель | Texas Instruments |
| Серия | ADS6445 |
Четырехканальный 14-разрядный аналого-цифровой преобразователь (АЦП) со скоростью 125 MSPS
Datasheets
QUAD CHANNEL, 14-BIT, 125/105/80/65 MSPS ADC WITH SERIAL LVDS OUTPUTS datasheet
PDF, 3.4 Мб, Версия: B, Файл опубликован: 16 дек 2009
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Цены
 Купить ADS6445 на РадиоЛоцман.Цены — от 9 497 до 57 236 ₽28 предложений от 21 поставщиков Оценочная плата, ADS6445 4-канальный 14-битный 125Мвыборок/с АЦП | |||
| ADS6445IRGCR Texas Instruments | 9 497 ₽ | ||
| ADS6445IRGCR Texas Instruments | от 12 610 ₽ | ||
| ADS6445IRGC25 Texas Instruments | 18 036 ₽ | ||
| ADS6445IRGCR Texas Instruments | по запросу | ||
Статус
| ADS6445IRGCR | ADS6445IRGCT | |
|---|---|---|
| Статус продукта | В производстве | В производстве |
| Доступность образцов у производителя | Нет | Нет |
Корпус / Упаковка / Маркировка
| ADS6445IRGCR | ADS6445IRGCT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 64 | 64 |
| Package Type | RGC | RGC |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 2000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Маркировка | AZ6445 | AZ6445 |
| Width (мм) | 9 | 9 |
| Length (мм) | 9 | 9 |
| Thickness (мм) | .88 | .88 |
| Pitch (мм) | .5 | .5 |
| Max Height (мм) | 1 | 1 |
| Mechanical Data | Скачать | Скачать |
Параметры
| Parameters / Models | ADS6445IRGCR | ADS6445IRGCT |
|---|---|---|
| # Input Channels | 4 | 4 |
| Analog Input BW, МГц | 500 | 500 |
| Архитектура | Pipeline | Pipeline |
| DNL(Max), +/-LSB | 2.5 | 2.5 |
| DNL(Typ), +/-LSB | 0.6 | 0.6 |
| ENOB, Bits | 11.7 | 11.7 |
| INL(Max), +/-LSB | 5 | 5 |
| INL(Typ), +/-LSB | 3 | 3 |
| Input Buffer | No | No |
| Input Range, Vp-p | 2 | 2 |
| Interface | Serial LVDS | Serial LVDS |
| Рабочий диапазон температур, C | от -40 до 85 | от -40 до 85 |
| Package Group | VQFN | VQFN |
| Package Size: mm2:W x L, PKG | 64VQFN: 81 mm2: 9 x 9(VQFN) | 64VQFN: 81 mm2: 9 x 9(VQFN) |
| Power Consumption(Typ), mW | 1680 | 1680 |
| Rating | Catalog | Catalog |
| Reference Mode | Ext,Int | Ext,Int |
| Разрешение, Bits | 14 | 14 |
| SFDR, дБ | 83 | 83 |
| SINAD, дБ | 72.3 | 72.3 |
| SNR, дБ | 73.2 | 73.2 |
| Sample Rate(Max), MSPS | 125 | 125 |
Экологический статус
| ADS6445IRGCR | ADS6445IRGCT | |
|---|---|---|
| RoHS | Совместим | Совместим |
Application Notes
- QFN Layout GuidelinesPDF, 1.3 Мб, Файл опубликован: 28 июл 2006
Board layout and stencil information for most Texas Instruments Quad Flat No-Lead (QFN) devices is provided in their data sheets. This document helps printed-circuit board designers understand and better use this information for optimal designs. - Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A)PDF, 2.0 Мб, Версия: A, Файл опубликован: 22 май 2015
- Why Use Oversampling when Undersampling Can Do the Job? (Rev. A)PDF, 1.2 Мб, Версия: A, Файл опубликован: 19 июл 2013
- Smart Selection of ADC/DAC Enables Better Design of Software-Defined RadioPDF, 376 Кб, Файл опубликован: 28 апр 2009
This application report explains different aspects of selecting analog-to-digital and digital-to-analog data converters for Software-Defined Radio (SDR) applications. It also explains how ADS61xx ADCs and the DAC5688 from Texas Instruments fit properly for SDR designs. - Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A)PDF, 327 Кб, Версия: A, Файл опубликован: 10 сен 2010
This application report discusses the performance-related aspects of passive and active interfaces at the analog input of high-speed pipeline analog-to-digital converters (ADCs). The report simplifies the many possibilities into two main categories: passive and active interface circuits. The first section of the report gives an overview of equivalent models of buffered and unbuffered ADC input cir - Phase Noise Performance and Jitter Cleaning Ability of CDCE72010PDF, 2.3 Мб, Файл опубликован: 2 июн 2008
This application report presents phase noise data taken on the CDCE72010 jitter cleaner and synchronizer PLL device. The phase noise performance of the CDCE72010 depends on the phase noise of the reference clock VCXO clock and the CDCE72010 itself. This application report shows the phase noise performance at several of the most popular CDMA frequencies. This data helps the user to choose the rig - CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital ConvertersPDF, 424 Кб, Файл опубликован: 8 июн 2008
Texas Instruments has recently introduced a family of devices suitable to meet the demands of high-speed high-IF sampling analog-to-digital converters (ADCs) such as the ADS5483 which is capable of sampling up to 135 MSPS. To realize the full potential of these high-performance devices the system must provide an extremely low phase noise clock source. The CDCE72010 clock synthesizer chip offers - Principles of Data Acquisition and Conversion (Rev. A)PDF, 132 Кб, Версия: A, Файл опубликован: 16 апр 2015
- A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)PDF, 425 Кб, Версия: B, Файл опубликован: 9 окт 2011
This glossary is a collection of the definitions of Texas Instruments' Delta-Sigma (О”ОЈ), successive approximation register (SAR), and pipeline analog-to-digital (A/D) converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference. - Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)PDF, 69 Кб, Версия: A, Файл опубликован: 18 май 2015
Модельный ряд
Серия: ADS6445 (2)
Классификация производителя
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> High Speed ADCs (>10MSPS)
