SN74LVC8T245DWR, Translation - Voltage Levels 8-Bit Dual-Supply Bus Xcvr
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Описание
Semiconductors\Logic ICs\Translation - Voltage Levels
SN74LVC8T245 Dual Supply Bus TransceiverTexas Instruments SN74LVC8T245 Dual Supply Bus Transceiver uses two separate configurable power-supply rails and is optimized to operate with V CCA and V CCB set at 1.65V to 5.5V. The TI SN74LVC8T245 dual supply bus transceiver is designed for asynchronous communication between two data buses. The Texas Instruments SN74LVC8T245 dual supply bus transceiver is fully specified for partial-power-down applications using I off. The I off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. The V CC isolation feature ensures that if either V CC input is at GND, all outputs are in the high-impedance state.
Технические параметры
| Brand: | Texas Instruments |
| Data Rate: | 500 Mb/s |
| Factory Pack Quantity: Factory Pack Quantity: | 2000 |
| High Level Output Current: | 32 mA |
| Logic Family: | CMOS |
| Low Level Output Current: | 32 mA |
| Manufacturer: | Texas Instruments |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Operating Temperature Range: | -40 C to+85 C |
| Output Type: | 3-State |
| Package / Case: | SOIC-24 |
| Product Category: | Translation-Voltage Levels |
| Product Type: | Translation-Voltage Levels |
| Propagation Delay Time: | 4.2 ns |
| Series: | SN74LVC8T245 |
| Subcategory: | Logic ICs |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 1.65 V |
| Type: | 8-bit Translating Transceiver |
| Выходной Ток | 50мА |
| Задержка Распространения | 4.3нс |
| Количество Входов | 8Inputs |
| Количество Выводов | 24вывод(-ов) |
| Максимальная Рабочая Температура | 85°C |
| Максимальное Напряжение Питания | 5.5В |
| Минимальная Рабочая Температура | -40°C |
| Минимальное Напряжение Питания | 1.65В |
| Стиль Корпуса Микросхемы Логики | SOIC |
| Тип Логики | Приемопередатчик Шины |
| Уровень Чувствительности к Влажности (MSL) | MSL 1-Безлимитный |
| Logic Family | LVC |
| Logic Function | Bus Transceiver |
| Maximum High Level Output Current | -32mA |
| Maximum Low Level Output Current | 32mA |
| Maximum Operating Supply Voltage | 5.5 V |
| Maximum Operating Temperature | +85 °C |
| Maximum Propagation Delay Time @ Maximum CL | 32.2 ns @ 15 pF |
| Minimum Operating Supply Voltage | 1.65 V |
| Minimum Operating Temperature | -40 °C |
| Mounting Type | Surface Mount |
| Number of Elements per Chip | 1 |
| Output Type | 3 State |
| Package Type | SOIC |
| Pin Count | 24 |
| Propagation Delay Test Condition | 15pF |
| Вес, г | 0.816 |
