逻辑缓冲器、驱动器、接收器和收发器允许隔离对某个电路的逻辑信号的访问，以用于另一电路。缓冲器将其输入信号（不变或反相）传递到其输出，并可能用于清除弱信号或驱动负载。在布尔逻辑仿真器中，缓冲器主要用于增加传播延迟。逻辑接收器和收发器允许在数据总线之间进行隔离通信。
NXP USA Inc.
IC BUFFER INVERT 3.6V 48TSSOP
Factory Stock:2517
Factory Stock:7891
Texas Instruments
IC BUF NON-INVERT 5.5V SC70-5
Factory Stock:3982
IC BUF NON-INVERT 5.5V 20SOIC
Factory Stock:7766
Factory Stock:6176
IC BUF NON-INVERT 5.5V SOT23-6
Factory Stock:5848
IC BUF NON-INVERT 5.5V SC70-6
Factory Stock:3564
Factory Stock:3905
IC BUFFER NON-INVERT 6V 20SO
Factory Stock:8348
IC BUFFER NON-INVERT 6V 20TSSOP
Factory Stock:2816
IC BUFFER INVERT 5.5V 20SO
Factory Stock:4461
IC BUFFER INVERT 5.5V 20TSSOP
Factory Stock:1059
IC BUFFER INVERT 6V 20TSSOP
Factory Stock:1601
Factory Stock:8151
Copyright © 2015-2023, IC之家
