Datasheet Texas Instruments TLV1572 — Даташит
| Производитель | Texas Instruments |
| Серия | TLV1572 |
10-Bit, 1.25 MSPS ADC Single Ch., DSP/(Q)SPI IF, S&H, Very Low Power, Auto PowerDown
Datasheets
2.8V to 5.5V 10-Bit 1.25 MSPS Serial A-D Converter With Auto-Power-Down datasheet
PDF, 732 Кб, Версия: A, Файл опубликован: 4 сен 1998
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Цены
 Купить TLV1572 на РадиоЛоцман.Цены — от 136 до 2 679 ₽25 предложений от 21 поставщиков 10-ти разрядный последовательная шина АЦП/ЦАП конвертер 8-SOIC | |||
| TLV1572CD Texas Instruments | 136 ₽ | ||
| TLV1572ID Texas Instruments | 146 ₽ | ||
| TLV1572ID Texas Instruments | 1 096 ₽ | ||
| TLV1572CDR Texas Instruments | по запросу | ||
Статус
| TLV1572CD | TLV1572CDG4 | TLV1572CDR | TLV1572CDRG4 | TLV1572ID | TLV1572IDG4 | TLV1572IDR | TLV1572IDRG4 | |
|---|---|---|---|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Да | Да | Нет | Нет | Нет | Нет | Да | Да |
Корпус / Упаковка / Маркировка
| TLV1572CD | TLV1572CDG4 | TLV1572CDR | TLV1572CDRG4 | TLV1572ID | TLV1572IDG4 | TLV1572IDR | TLV1572IDRG4 | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Type | D | D | D | D | D | D | D | D |
| Industry STD Term | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC |
| 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 |
| Package QTY | 75 | 75 | 2500 | 2500 | 75 | 75 | 2500 | 2500 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Маркировка | V1572C | V1572C | V1572C | V1572C | V1572I | V1572I | V1572I | V1572I |
| Width (мм) | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 |
| Length (мм) | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| Thickness (мм) | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 |
| Pitch (мм) | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 |
| Max Height (мм) | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | TLV1572CD | TLV1572CDG4 | TLV1572CDR | TLV1572CDRG4 | TLV1572ID | TLV1572IDG4 | TLV1572IDR | TLV1572IDRG4 |
|---|---|---|---|---|---|---|---|---|
| # Input Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Analog Voltage AVDD(Max), В | 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 |
| Архитектура | 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 |
| Digital Supply(Min), В | 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 |
| Input Range(Max), В | 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 |
| Integrated Features | 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 |
| Multi-Channel Configuration | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| 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 |
| Package Group | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
| Power Consumption(Typ), mW | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Reference Mode | Ext | Ext | Ext | Ext | Ext | Ext | Ext | Ext |
| Разрешение, Bits | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| SINAD, дБ | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| SNR, дБ | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 |
| Sample Rate (max), SPS | 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 |
| THD(Typ), дБ | -60 | -60 | -60 | -60 | -60 | -60 | -60 | -60 |
Экологический статус
| TLV1572CD | TLV1572CDG4 | TLV1572CDR | TLV1572CDRG4 | TLV1572ID | TLV1572IDG4 | TLV1572IDR | TLV1572IDRG4 | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим |
Application Notes
- Low-power data acquisition sub-system using the TI TLV1572PDF, 230 Кб, Файл опубликован: 11 мар 2005
- Interfacing the TLV1572 Analog-to-Digital Converter to the TMS320C203 DSP (Rev. B)PDF, 135 Кб, Версия: B, Файл опубликован: 11 май 1999
This application report presents a hardware solution for interfacing the TLV1572 10-bit, 1.25 MSPS (Mega Samples Per Second), successive low-power analog-to-digital converter (ADC) to the TMS320C203 16-bit fixed-point digital signal processor (DSP). In addition, a C-callable interface program is shown which supports the data transfer between ADC and DSP. - Low-Power Signal Conditioning For A Pressure Sensor (Rev. A)PDF, 469 Кб, Версия: A, Файл опубликован: 18 май 2015
- 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: TLV1572 (8)
Классификация производителя
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)
