SN74LS31中文资料6 通道、4.75V 至 5.25V 双极缓冲器数据手册TI规格书

描述 Description

These 'LS31 delay elements are intended to provide well-defined delays across both temperature and VCC ranges. Used in cascade, a limitless range of delay gating is possible. All inputs are PNP with IIL MAX of -0.2 mA. Gates 1, 2, 5, and 6 have standard Low-Power Schottky output sink current capability of 4 and 8 mA IOL. Buffers 3 and 4 are rated at 12 and 24 mA. The SN54LS31 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74LS31 is characterized for operation from 0°C to 70°C.  

特性 Features

• Delay Elements for Generating Delay Lines
• Inverting and Non-inverting Elements
• Buffer NAND Elements Rated at IOL of 12/24 mA
• PNP Inputs Reduce Fan-In (IIL = -0.2 mA MAX)
• Worst Case MIN/MAX Delays Guaranteed Across Temperature and VCC Ranges

简介

SN74LS31属于集成电路（IC）的专用逻辑器件。由TI制造生产的SN74LS31专用逻辑器件专用逻辑 IC 设计提供应用特定的逻辑输出类型，例如 BCD 速率倍增、可寻址扫描端口、总线终端阵列、CML 驱动器、比较器、ABT 扫描测试、二进制全加法器、互补对加逆变器、可配置缓冲器、触点颤动消除器、晶体振荡器、延迟元件、差分接收器、LVTTL 到 GTLP 收发器、存储器解码器、电源良好检测器和分频器。