Datasheet Texas Instruments PGA450-Q1 — Даташит
| Производитель | Texas Instruments |
| Серия | PGA450-Q1 |
Ultrasonic Sensor Signal Processor with Integrated Microcontroller (MCU)
Datasheets
PGA450-Q1 Ultrasonic-Sensor Signal Conditioner datasheet
PDF, 1.1 Мб, Версия: D, Файл опубликован: 7 июн 2016
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Цены
 Купить PGA450-Q1 на РадиоЛоцман.Цены — от 5 574 до 103 618 ₽9 предложений от 9 поставщиков Оценочный модуль, формирователь сигнала ультразвукового датчика | |||
| PGA450Q1EVM-S Texas Instruments | 5 574 ₽ | ||
| PGA450Q1EVM-S Texas Instruments | 5 587 ₽ | ||
| PGA450Q1EVM Texas Instruments | 17 450 ₽ | ||
| PGA450Q1EVM Texas Instruments | по запросу | ||
Статус
| PGA450TPWRQ1 | |
|---|---|
| Статус продукта | В производстве |
| Доступность образцов у производителя | Да |
Корпус / Упаковка / Маркировка
| PGA450TPWRQ1 | |
|---|---|
| N | 1 |
| Pin | 28 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Маркировка | PGA450 |
| Width (мм) | 4.4 |
| Length (мм) | 9.7 |
| Thickness (мм) | 1 |
| Pitch (мм) | .65 |
| Max Height (мм) | 1.2 |
| Mechanical Data | Скачать |
Параметры
| Parameters / Models | PGA450TPWRQ1 |
|---|---|
| # Input Channels | 1 |
| Active Supply Current(Max), мА | 15 |
| Active Supply Current(Typ), мА | 5 |
| Interface | LIN / SCI, UART, GPIO, SPI |
| Рабочий диапазон температур, C | от -40 до 125 |
| Package Group | TSSOP |
| Package Size: mm2:W x L, PKG | 28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) |
| Rating | Automotive |
| Special Features | Fully integrated |
| Напряжение питания, Min | 18 |
Экологический статус
| PGA450TPWRQ1 | |
|---|---|
| RoHS | Совместим |
Application Notes
- Optimizing Performance of the PGA450-Q1PDF, 156 Кб, Файл опубликован: 23 июн 2015
The PGA450-Q1 device must be optimized and fine-tuned for each particular application. All supporting materials provided by TI for the PGA450-Q1 have been optimized for Texas Instruments' lab-bench setup. The PGA450-Q1 device is not ensured to perform identically in an end-user’s test environment because of varying environmental factors.These factors include temperature, humidity, air p - Using a fixed threshold in ultrasonic distance-ranging automotive applicationsPDF, 753 Кб, Файл опубликован: 17 июл 2012
- LIN Demonstration using PGA450Q1EVM Firmware Rev 2.1 (Rev. A)PDF, 644 Кб, Версия: A, Файл опубликован: 13 июл 2015
This demonstration is intended to illustrate the method of using the internal 8051 MCU firmware of the PGA450-Q1 device to calculate the time of flight (tof) using LIN communication to trigger a distance computation. The settings for short distance measurements have been updated from Rev. 2.0 to Rev 2.1 of the firmware. Differences include an optimized threshold algorithm (optimized for the TI set - Automatic Slave Node Position Detection (SNPD) for PGA450-Q1PDF, 50 Кб, Файл опубликован: 17 июн 2015
This application note describes how to automatically detect the position of the slave nodes on the LIN bus and assign a unique ID to each device. - PGA450-Q1 Reset Issue During VPWR Ramp DownPDF, 35 Кб, Файл опубликован: 24 май 2016
During a VPWR ramp down, the 8051W microcontroller comes out of reset incorrectly when VPWR is between the typical values of 3.5 V and 3.2 V which leads to faulty code execution. This application report describes this issue and the workaround for this issue. - 3Q 2012 Issue Analog Applications JournalPDF, 4.5 Мб, Файл опубликован: 17 июл 2012
Модельный ряд
Серия: PGA450-Q1 (1)
Классификация производителя
- Semiconductors> Sensing Products> Ultrasonic Sensing
