Datasheet Texas Instruments THS12082 — Даташит
Производитель | Texas Instruments |
Серия | THS12082 |

12-разрядный АЦП, 8 MSPS, двухканальный, интерфейс DSP/uP, 16X FIFO, автосканирование каналов, малое энергопотребление
Datasheets
12-Bit, 8 MSPS, Simultaneous Sampling Analog-to-Digital Converter datasheet
PDF, 816 Кб, Версия: B, Файл опубликован: 10 дек 2002
Выписка из документа
Цены
![]() 26 предложений от 22 поставщиков Микросхема Преобразователь AD, Single ADC Pipelined 8MSPS 12Bit Parallel 32Pin TSSOP T/R | |||
THS12082CDAR Texas Instruments | 624 ₽ | ||
THS12082CDA Texas Instruments | 1 219 ₽ | ||
THS12082CDAR Texas Instruments | 1 627 ₽ | ||
THS12082DA Texas Instruments | по запросу |
Статус
THS12082CDA | THS12082CDAR | THS12082IDA | THS12082IDAG4 | THS12082IDAR | THS12082QDA | THS12082QDAR | |
---|---|---|---|---|---|---|---|
Статус продукта | В производстве | В производстве | В производстве | В производстве | В производстве | Анонсирован | Анонсирован |
Доступность образцов у производителя | Нет | Нет | Нет | Нет | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
THS12082CDA | THS12082CDAR | THS12082IDA | THS12082IDAG4 | THS12082IDAR | THS12082QDA | THS12082QDAR | |
---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
Pin | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
Package Type | DA | DA | DA | DA | DA | DA | DA |
Industry STD Term | TSSOP | TSSOP | TSSOP | 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 |
Package QTY | 46 | 2000 | 46 | 46 | 2000 | ||
Carrier | TUBE | LARGE T&R | TUBE | TUBE | LARGE T&R | ||
Маркировка | THS12082 | THS12082 | THS12082I | THS12082I | THS12082I | ||
Width (мм) | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 |
Length (мм) | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Thickness (мм) | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 |
Pitch (мм) | .65 | .65 | .65 | .65 | .65 | .65 | .65 |
Max Height (мм) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
Parameters / Models | THS12082CDA![]() | THS12082CDAR![]() | THS12082IDA![]() | THS12082IDAG4![]() | THS12082IDAR![]() | THS12082QDA | THS12082QDAR |
---|---|---|---|---|---|---|---|
# Input Channels | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Analog Voltage AVDD(Max), В | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | ||
Analog Voltage AVDD(Max)(V) | 5.25 | 5.25 | |||||
Analog Voltage AVDD(Min), В | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | ||
Analog Voltage AVDD(Min)(V) | 4.75 | 4.75 | |||||
Approx. Price (US$) | 12.20 | 1ku | 12.20 | 1ku | |||||
Архитектура | Pipeline | Pipeline | Pipeline | Pipeline | Pipeline | Pipeline | Pipeline |
Digital Supply(Max), В | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | ||
Digital Supply(Max)(V) | 5.25 | 5.25 | |||||
Digital Supply(Min), В | 3 | 3 | 3 | 3 | 3 | ||
Digital Supply(Min)(V) | 3 | 3 | |||||
INL(Max), +/-LSB | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | ||
INL(Max)(+/-LSB) | 1.5 | 1.5 | |||||
Input Range(Max), В | 4 | 4 | 4 | 4 | 4 | ||
Input Range(Max)(V) | 4 | 4 | |||||
Input Range(Min), В | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | ||
Input Range(Min)(V) | 1.4 | 1.4 | |||||
Тип входа | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended | Differential Single-Ended | Differential Single-Ended |
Integrated Features | N/A | N/A | N/A | N/A | N/A | ||
Interface | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel |
Multi-Channel Configuration | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling |
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 | ||
Operating Temperature Range(C) | -40 to 125 -40 to 85 0 to 70 | -40 to 125 -40 to 85 0 to 70 | |||||
Package Group | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
Package Size: mm2:W x L, PKG | 32TSSOP: 89 mm2: 8.1 x 11(TSSOP) | 32TSSOP: 89 mm2: 8.1 x 11(TSSOP) | 32TSSOP: 89 mm2: 8.1 x 11(TSSOP) | 32TSSOP: 89 mm2: 8.1 x 11(TSSOP) | 32TSSOP: 89 mm2: 8.1 x 11(TSSOP) | ||
Package Size: mm2:W x L (PKG) | 32TSSOP: 89 mm2: 8.1 x 11(TSSOP) | 32TSSOP: 89 mm2: 8.1 x 11(TSSOP) | |||||
Power Consumption(Typ), mW | 186 | 186 | 186 | 186 | 186 | ||
Power Consumption(Typ)(mW) | 186 | 186 | |||||
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
Reference Mode | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext,Int | Ext Int | Ext Int |
Разрешение, Bits | 12 | 12 | 12 | 12 | 12 | ||
Resolution(Bits) | 12 | 12 | |||||
SINAD, дБ | 65 | 65 | 65 | 65 | 65 | ||
SINAD(dB) | 65 | 65 | |||||
SNR, дБ | 69 | 69 | 69 | 69 | 69 | ||
SNR(dB) | 69 | 69 | |||||
Sample Rate (max), SPS | 8MSPS | 8MSPS | 8MSPS | 8MSPS | 8MSPS | ||
Sample Rate (max)(SPS) | 8MSPS | 8MSPS | |||||
Sample Rate(Max), MSPS | 8 | 8 | 8 | 8 | 8 | ||
THD(Typ), дБ | -70 | -70 | -70 | -70 | -70 | ||
THD(Typ)(dB) | -70 | -70 |
Экологический статус
THS12082CDA | THS12082CDAR | THS12082IDA | THS12082IDAG4 | THS12082IDAR | THS12082QDA | THS12082QDAR | |
---|---|---|---|---|---|---|---|
RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Не совместим | Не совместим |
Бессвинцовая технология (Pb Free) | Нет | 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: THS12082 (7)
Классификация производителя
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)