Datasheet Texas Instruments THS1401 — Даташит
| Производитель | Texas Instruments |
| Серия | THS1401 |
14-битный аналого-цифровой преобразователь (АЦП) с быстродействием 1 MSPS
Datasheets
14-Bit, 1/3/8 MSPS, DSP-Compatible ADC With Internal Reference and PGA datasheet
PDF, 563 Кб, Версия: D, Файл опубликован: 7 сен 2005
Выписка из документа
Статус
| THS1401CPFB | THS1401IPFB | |
|---|---|---|
| Статус продукта | Снят с производства | В производстве |
| Доступность образцов у производителя | Нет | Нет |
Корпус / Упаковка / Маркировка
| THS1401CPFB | THS1401IPFB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 48 | 48 |
| Package Type | PFB | PFB |
| Industry STD Term | TQFP | TQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G |
| Width (мм) | 7 | 7 |
| Length (мм) | 7 | 7 |
| Thickness (мм) | 1 | 1 |
| Pitch (мм) | .5 | .5 |
| Max Height (мм) | 1.2 | 1.2 |
| Mechanical Data | Скачать | Скачать |
| Package QTY | 250 | |
| Carrier | JEDEC TRAY (10+1) | |
| Маркировка | TJ1401 |
Параметры
| Parameters / Models | THS1401CPFB | THS1401IPFB |
|---|---|---|
| # Input Channels | 1 | 1 |
| Analog Input BW, МГц | 140 | |
| Analog Voltage AVDD(Max)(V) | 3.6 | |
| Analog Voltage AVDD(Min)(V) | 3 | |
| Approx. Price (US$) | 12.60 | 1ku | |
| Архитектура | Pipeline | Pipeline |
| DNL(Max), +/-LSB | 1 | |
| DNL(Typ), +/-LSB | 0.6 | |
| Digital Supply(Max)(V) | 3.6 | |
| Digital Supply(Min)(V) | 3 | |
| ENOB, Bits | 11.5 | |
| INL(Max), +/-LSB | 2.5 | |
| INL(Max)(+/-LSB) | 2.5 | |
| INL(Typ), +/-LSB | 1.5 | |
| Input Buffer | Yes | |
| Input Range, Vp-p | 3.3 | |
| Input Range(Max)(V) | 3.6 | |
| Тип входа | Differential | |
| Integrated Features | PGA | |
| Interface | Parallel | Parallel CMOS |
| Рабочий диапазон температур, C | от -40 до 85 | |
| Operating Temperature Range(C) | -40 to 85 | |
| Package Group | TQFP | TQFP |
| Package Size: mm2:W x L, PKG | 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 | 270 | |
| Power Consumption(Typ)(mW) | 270 | |
| Rating | Catalog | Catalog |
| Reference Mode | Ext Int | Ext,Int |
| Разрешение, Bits | 14 | |
| Resolution(Bits) | 14 | |
| SFDR, дБ | 80 | |
| SINAD, дБ | 70 | |
| SINAD(dB) | 70 | |
| SNR, дБ | 72 | |
| SNR(dB) | 72 | |
| Sample Rate (max)(SPS) | 1MSPS | |
| Sample Rate(Max), MSPS | 1 | |
| THD(Typ)(dB) | -81 |
Экологический статус
| THS1401CPFB | THS1401IPFB | |
|---|---|---|
| RoHS | Не совместим | Совместим |
| Бессвинцовая технология (Pb Free) | Нет |
Application Notes
- Noise Analysis for High Speed Op Amps (Rev. A)PDF, 256 Кб, Версия: A, Файл опубликован: 17 янв 2005
As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu
Модельный ряд
Серия: THS1401 (2)
Классификация производителя
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> High Speed ADCs (>10MSPS)
