Datasheet Texas Instruments ADS8371 — Даташит
| Производитель | Texas Instruments |
| Серия | ADS8371 |
16-битный АЦП с униполярным входом и частотой дискретизации по мощности, 750 кГц, с параллельным подключением
Datasheets
16-Bit 750-kHz Unipolar Input Micro Power Sampling ADC Converter w/Parallel datasheet
PDF, 994 Кб, Версия: B, Файл опубликован: 9 фев 2005
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Цены
 Купить ADS8371 на РадиоЛоцман.Цены — от 65 до 7 040 ₽30 предложений от 24 поставщиков Микросхема Преобразователь AD, Analog to Digital Converter 16Bit 750kHz Unipolar Input Micro Power Sampling ADC Converter w/Parallel ADC Single SAR 750KSPS... | |||
| ADS8371IBPFBR Texas Instruments | от 4 629 ₽ | ||
| ADS8371IBPFBR Texas Instruments | от 4 794 ₽ | ||
| ADS8371IBPFBT Texas Instruments | от 7 040 ₽ | ||
| ADS8371IBFBT | по запросу | ||
Статус
| ADS8371IBPFBR | ADS8371IBPFBT | ADS8371IPFBT | ADS8371IPFBTG4 | |
|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Нет | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
| ADS8371IBPFBR | ADS8371IBPFBT | ADS8371IPFBT | ADS8371IPFBTG4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 48 | 48 | 48 | 48 |
| Package Type | PFB | PFB | PFB | PFB |
| Industry STD Term | TQFP | TQFP | TQFP | TQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G | S-PQFP-G | S-PQFP-G |
| Package QTY | 1000 | 250 | 250 | 250 |
| Carrier | LARGE T&R | SMALL T&R | SMALL T&R | SMALL T&R |
| Маркировка | B | ADS8371I | ADS8371I | ADS8371I |
| Width (мм) | 7 | 7 | 7 | 7 |
| Length (мм) | 7 | 7 | 7 | 7 |
| Thickness (мм) | 1 | 1 | 1 | 1 |
| Pitch (мм) | .5 | .5 | .5 | .5 |
| Max Height (мм) | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | ADS8371IBPFBR | ADS8371IBPFBT | ADS8371IPFBT | ADS8371IPFBTG4 |
|---|---|---|---|---|
| # Input Channels | 1 | 1 | 1 | 1 |
| Analog Voltage AVDD(Max), В | 5.25 | 5.25 | 5.25 | |
| Analog Voltage AVDD(Max)(V) | 5.25 | |||
| Analog Voltage AVDD(Min), В | 4.75 | 4.75 | 4.75 | |
| Analog Voltage AVDD(Min)(V) | 4.75 | |||
| Approx. Price (US$) | 17.33 | 1ku | |||
| Архитектура | SAR | SAR | SAR | SAR |
| Digital Supply(Max), В | 5.25 | 5.25 | 5.25 | |
| Digital Supply(Max)(V) | 5.25 | |||
| Digital Supply(Min), В | 2.7 | 2.7 | 2.7 | |
| Digital Supply(Min)(V) | 2.7 | |||
| INL(Max), +/-LSB | 1.5 | 1.5 | 1.5 | |
| INL(Max)(+/-LSB) | 1.5 | |||
| Input Range(Max), В | 4.2 | 4.2 | 4.2 | |
| Input Range(Max)(V) | 4.2 | |||
| Тип входа | Pseudo-Differential Single-Ended | Pseudo-Differential,Single-Ended | Pseudo-Differential,Single-Ended | Pseudo-Differential,Single-Ended |
| Integrated Features | Oscillator | Oscillator | Oscillator | Oscillator |
| Interface | Parallel | Parallel | Parallel | Parallel |
| Multi-Channel Configuration | N/A | N/A | N/A | N/A |
| Рабочий диапазон температур, C | от -40 до 85 | от -40 до 85 | от -40 до 85 | |
| Operating Temperature Range(C) | -40 to 85 | |||
| Package Group | TQFP | TQFP | TQFP | TQFP |
| Package Size: mm2:W x L, PKG | 48TQFP: 81 mm2: 9 x 9(TQFP) | 48TQFP: 81 mm2: 9 x 9(TQFP) | 48TQFP: 81 mm2: 9 x 9(TQFP) | |
| Package Size: mm2:W x L (PKG) | 48TQFP: 81 mm2: 9 x 9(TQFP) | |||
| Power Consumption(Typ), mW | 130 | 130 | 130 | |
| Power Consumption(Typ)(mW) | 130 | |||
| Rating | Catalog | Catalog | Catalog | Catalog |
| Reference Mode | Ext | Ext | Ext | Ext |
| Разрешение, Bits | 16 | 16 | 16 | |
| Resolution(Bits) | 16 | |||
| SINAD, дБ | 87.6 | 87.6 | 87.6 | |
| SINAD(dB) | 87.6 | |||
| SNR, дБ | 87.7 | 87.7 | 87.7 | |
| SNR(dB) | 87.7 | |||
| Sample Rate (max), SPS | 750kSPS | 750kSPS | 750kSPS | |
| Sample Rate (max)(SPS) | 750kSPS | |||
| Sample Rate(Max), MSPS | 0.75 | 0.75 | 0.75 | |
| THD(Typ), дБ | -106 | -106 | -106 | |
| THD(Typ)(dB) | -106 |
Экологический статус
| ADS8371IBPFBR | ADS8371IBPFBT | ADS8371IPFBT | ADS8371IPFBTG4 | |
|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим |
| Бессвинцовая технология (Pb Free) | Да |
Application Notes
- Interfacing the ADS8371 to TMS320C6713 DSPPDF, 316 Кб, Файл опубликован: 4 янв 2005
This application report presents a solution to interfacing the ADS8371 16-bit, 750-KSPS, parallel interface converter to the TMS320C6713 digital signal processor of the TMS320? DSP family. The hardware solution is made up of existing hardware, specifically the ADS8371EVM, C6713 DSK, and 5-6K Interface Board. The software demonstrates how to use an EDMA ping-pong buffer and Timer1 peripherals to co - 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: ADS8371 (4)
Классификация производителя
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)
