SCAS595W October 1997 – October 2016 SN74LVC07A
PRODUCTION DATA.
- 1 Features
- 2 Applications
- 3 Description
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Parameter Measurement Information
- 8 Detailed Description
- 9 Application and Implementation
- 10Power Supply Recommendations
- 11Layout
- 12Device and Documentation Support
- 13Mechanical, Packaging, and Orderable Information
封裝選項
請參考 PDF 數據表獲取器件具體的封裝圖。
機械數據 (封裝 | 引腳)
- D|14
- RGY|14
- DGV|14
- PW|14
- DB|14
- NS|14
散熱焊盤機械數據 (封裝 | 引腳)
- RGY|14
訂購信息
8 Detailed Description
8.1 Overview
The outputs of the SN74LVC07A device are open drain and can be connected to other open-drain outputs to implement active-low wired-OR or active-high wired-AND functions. The maximum sink current is 24 mA.
Inputs can be driven from 1.8-V, 2.5-V, 3.3-V (LVTTL), or 5-V (CMOS) devices. This feature allows the use of this device as translators in a mixed-system environment.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.
8.2 Functional Block Diagram
8.3 Feature Description
- Wide operating voltage range
- Operates from 1.65 V to 5.5 V
- Allows up or down voltage translation
- Inputs and outputs accept voltages to 5.5 V
- Ioff feature
- Allows voltages on the inputs and outputs when VCC is 0 V
8.4 Device Functional Modes
Table 1 lists the functional modes of the SN74LVC07A.