Datasheet Texas Instruments SN74LVTH244A-EP — Даташит
| Производитель | Texas Instruments |
| Серия | SN74LVTH244A-EP |
Enhanced Product 3.3-V Abt Octal Buffers/Drivers With 3-State Outputs
Datasheets
SN74LVTH244A-EP datasheet
PDF, 436 Кб, Версия: C, Файл опубликован: 28 окт 2003
Выписка из документа
Цены
Буферы и линейные аппаратные драйверы 3.3V ABT Octal Buff/Drv W/3-St Otpt | |||
| SN74LVTH244A | по запросу | ||
| SN74LVTH244A Texas Instruments | по запросу | ||
Статус
| SN74LVTH244AQDBREP | SN74LVTH244AQPWREP | V62/03667-01XE | V62/03667-01YE | |
|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Нет | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
| SN74LVTH244AQDBREP | SN74LVTH244AQPWREP | V62/03667-01XE | V62/03667-01YE | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 20 | 20 | 20 | 20 |
| Package Type | DB | PW | DB | PW |
| Industry STD Term | SSOP | TSSOP | SSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2000 | 2000 | 2000 | 2000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Маркировка | LH244AEP | LH244AEP | LH244AEP | LH244AEP |
| Width (мм) | 5.3 | 4.4 | 5.3 | 4.4 |
| Length (мм) | 7.2 | 6.5 | 7.2 | 6.5 |
| Thickness (мм) | 1.95 | 1 | 1.95 | 1 |
| Pitch (мм) | .65 | .65 | .65 | .65 |
| Max Height (мм) | 2 | 1.2 | 2 | 1.2 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | SN74LVTH244AQDBREP | SN74LVTH244AQPWREP | V62/03667-01XE | V62/03667-01YE |
|---|---|---|---|---|
| Bits | 8 | 8 | 8 | 8 |
| Тип входа | TTL | TTL | TTL | TTL |
| Рабочий диапазон температур, C | от -40 до 125 | от -40 до 125 | от -40 до 125 | от -40 до 125 |
| Тип выхода | LVTTL | LVTTL | LVTTL | LVTTL |
| Package Group | SSOP | TSSOP | SSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 20SSOP: 56 mm2: 7.8 x 7.2(SSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20SSOP: 56 mm2: 7.8 x 7.2(SSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) |
| Rating | HiRel Enhanced Product | HiRel Enhanced Product | HiRel Enhanced Product | HiRel Enhanced Product |
| Schmitt Trigger | No | No | No | No |
| Technology Family | LVT | LVT | LVT | LVT |
| VCC(Max), В | 3.6 | 3.6 | 3.6 | 3.6 |
| VCC(Min), В | 2.7 | 2.7 | 2.7 | 2.7 |
| Voltage(Nom), В | 3.3 | 3.3 | 3.3 | 3.3 |
Экологический статус
| SN74LVTH244AQDBREP | SN74LVTH244AQPWREP | V62/03667-01XE | V62/03667-01YE | |
|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим |
Application Notes
- LVT Family Characteristics (Rev. A)PDF, 98 Кб, Версия: A, Файл опубликован: 1 мар 1998
To address the need for a complete low-voltage interface solution, Texas Instruments has developed a new generation of logic devices capable of mixed-mode operation. The LVT series relies on a state-of-the-art submicron BiCMOS process to provide up to a 90% reduction in static power dissipation over ABT. LVT devices solve the system need for a transparent seam between the low-voltage and 5-V secti - LVT-to-LVTH ConversionPDF, 84 Кб, Файл опубликован: 8 дек 1998
Original LVT devices that have bus hold have been redesigned to add the High-Impedance State During Power Up and Power Down feature. Additional devices with and without bus hold have been added to the LVT product line. Design guidelines and issues related to the bus-hold features, switching characteristics, and timing requirements are discussed.
Модельный ряд
Серия: SN74LVTH244A-EP (4)
Классификация производителя
- Semiconductors> Space & High Reliability> Logic Products> Buffers/Drivers/Transceivers> Buffer Drivers
