Datasheet Texas Instruments TLV1570 — Даташит
| Производитель | Texas Instruments |
| Серия | TLV1570 |
10-битный, 1,25 MSPS, 8-канальный АЦП, DSP/(Q)SPI IF, Pgmable Int.
Datasheets
2.7 V To 5.5 V 8-Channel 10-Bit 1.25-MSPS Serial Analog-to-Digital Converter datasheet
PDF, 1.0 Мб, Версия: B, Файл опубликован: 13 окт 2000
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Цены
 Купить TLV1570 на РадиоЛоцман.Цены — от 2.78 до 31 456 ₽29 предложений от 24 поставщиков Микросхема Преобразователь AD, Single ADC SAR 1.25MSPS 10Bit Serial 20Pin TSSOP T/R | |||
| TLV1570CPWR Texas Instruments | 182 ₽ | ||
| TLV1570CPWRG4 Texas Instruments | 182 ₽ | ||
| TLV1570CDWR Texas Instruments | от 974 ₽ | ||
| TLV1570IPWRG4 Texas Instruments | по запросу | ||
Подробное описание
Арт., автоматический или программный режим PowerDown, очень низкое энергопотребление
Статус
| TLV1570CDW | TLV1570CDWR | TLV1570CPW | TLV1570CPWG4 | TLV1570CPWR | TLV1570CPWRG4 | TLV1570IDW | TLV1570IPW | TLV1570IPWG4 | TLV1570IPWR | TLV1570IPWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Нет | Нет | Нет | Нет | Нет | Нет | Нет | Нет | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
| TLV1570CDW | TLV1570CDWR | TLV1570CPW | TLV1570CPWG4 | TLV1570CPWR | TLV1570CPWRG4 | TLV1570IDW | TLV1570IPW | TLV1570IPWG4 | TLV1570IPWR | TLV1570IPWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| Pin | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Type | DW | DW | PW | PW | PW | PW | DW | PW | PW | PW | PW |
| Industry STD Term | SOIC | SOIC | TSSOP | TSSOP | TSSOP | TSSOP | SOIC | TSSOP | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 25 | 2000 | 70 | 70 | 2000 | 2000 | 25 | 70 | 70 | 2000 | 2000 |
| Carrier | TUBE | LARGE T&R | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Маркировка | TLV1570C | TLV1570C | TV1570 | TV1570 | TV1570 | TV1570 | TLV1570I | TY1570 | TY1570 | TY1570 | TY1570 |
| Width (мм) | 7.5 | 7.5 | 4.4 | 4.4 | 4.4 | 4.4 | 7.5 | 4.4 | 4.4 | 4.4 | 4.4 |
| Length (мм) | 12.8 | 12.8 | 6.5 | 6.5 | 6.5 | 6.5 | 12.8 | 6.5 | 6.5 | 6.5 | 6.5 |
| Thickness (мм) | 2.35 | 2.35 | 1 | 1 | 1 | 1 | 2.35 | 1 | 1 | 1 | 1 |
| Pitch (мм) | 1.27 | 1.27 | .65 | .65 | .65 | .65 | 1.27 | .65 | .65 | .65 | .65 |
| Max Height (мм) | 2.65 | 2.65 | 1.2 | 1.2 | 1.2 | 1.2 | 2.65 | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | TLV1570CDW | TLV1570CDWR | TLV1570CPW | TLV1570CPWG4 | TLV1570CPWR | TLV1570CPWRG4 | TLV1570IDW | TLV1570IPW | TLV1570IPWG4 | TLV1570IPWR | TLV1570IPWRG4 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| # Input Channels | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Analog Voltage AVDD(Max), В | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Analog Voltage AVDD(Min), В | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| Архитектура | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR |
| Digital Supply(Max), В | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Digital Supply(Min), В | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| INL(Max), +/-LSB | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Input Range(Max), В | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Тип входа | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended |
| Integrated Features | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Interface | SPI | SPI | SPI | SPI | SPI | SPI | SPI | SPI | SPI | SPI | SPI |
| Multi-Channel Configuration | Multiplexed | Multiplexed | Multiplexed | Multiplexed | Multiplexed | Multiplexed | Multiplexed | Multiplexed | Multiplexed | Multiplexed | Multiplexed |
| Рабочий диапазон температур, C | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 |
| Package Group | SOIC | SOIC | TSSOP | TSSOP | TSSOP | TSSOP | SOIC | TSSOP | TSSOP | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) |
| Power Consumption(Typ), mW | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Reference Mode | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext,Int |
| Разрешение, Bits | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| SINAD, дБ | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| SNR, дБ | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 |
| Sample Rate (max), SPS | 1.25MSPS | 1.25MSPS | 1.25MSPS | 1.25MSPS | 1.25MSPS | 1.25MSPS | 1.25MSPS | 1.25MSPS | 1.25MSPS | 1.25MSPS | 1.25MSPS |
| Sample Rate(Max), MSPS | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 |
| THD(Typ), дБ | -72 | -72 | -72 | -72 | -72 | -72 | -72 | -72 | -72 | -72 | -72 |
Экологический статус
| TLV1570CDW | TLV1570CDWR | TLV1570CPW | TLV1570CPWG4 | TLV1570CPWR | TLV1570CPWRG4 | TLV1570IDW | TLV1570IPW | TLV1570IPWG4 | TLV1570IPWR | TLV1570IPWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим |
Application Notes
- Using the TMS320C5402 DMA Channels to Read from the TLV1570 ADCPDF, 423 Кб, Файл опубликован: 22 июн 2000
This application report presents hardware and software solutions for using the DMA channels of the 16-bit, fixed-point TMS320C5402 DSP to collect digital samples from the TLV1570 10-bit, 1.25-MSPS, 8-channel, serial analog-to-digital converter. - Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)PDF, 227 Кб, Версия: A, Файл опубликован: 10 ноя 2010
This application report analyzes a simple method for calculating minimum acquisition times for successive-approximation register analog-to-digital converters (SAR ADCs). The input structure of the ADC is examined along with the driving circuit. The voltage on the sampling capacitor is then determined for the case when a step function is applied to the input of the driving circuit. Three different - Determining Minimum Acquisition Times for SAR ADCs, part 2PDF, 215 Кб, Файл опубликован: 17 мар 2011
The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to
Модельный ряд
Серия: TLV1570 (11)
Классификация производителя
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)
