封裝資訊
| 封裝 | 引腳 SOIC (DW) | 20 |
| 作業溫度範圍 (°C) 0 to 70 |
| 包裝數量 | 運送包裝 25 | TUBE |
SN74F245 的特色
- 3-State Outputs Drive Bus Lines Directly
- Package Options Include Plastic Small-Outline (SOIC) and Shrink Small-Outline (SSOP) Packages, Ceramic Chip Carriers, and Plastic and Ceramic DIPs
SN74F245 的說明
These octal bus transceivers are designed for asynchronous
communication between data buses. The devices transmit data from the
A bus to the B bus or from the B bus to the A bus depending upon the
logic level at the direction-control (DIR) input. The output enable
input can be
used to disable the device so the buses are effectively isolated.
The SN74F245 is available in TI's shrink small-outline package (DB), which provides the same I/O pin count and functionality of standard small-outline packages in less than half the printed-circuit-board area.
The SN54F245 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F245 is characterized for operation from 0°C to 70°C.