54LS347の購入情報と機能

54LCX245 Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs December 1998 54LCX245 Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs General Description The LCX245 contains eight non-inverting bidirectional buffers with TRI-STATE™ outputs and is i

DUAL JK FLIP-FLOP WITH SET AND CLEAR The SN54 , 74LS76A offers individual J, K, Clock Pulse, Direct Set and Direct Clear inputs. These dual flip-flops are designed so that when the clock goes HIGH, the inputs are enabled and data will be accepted. The Logic Level of the J and K inputs will perform

54LS365, 74LS365 LSTTL 型六 器（三 、原 ） 典型 ： tpd=9.5ns Pd=70mW 外引 排列 功能表 入 出控制 1 L L H × ×=不定 Z=高阻 出控制 2 L L × H 据 A L H × × 出 Y L H Z Z 推 工作 件 74Ⅱ 符 Vcc VIH VIL IOH IOL TA 名 最小 源 入高 平 入

54LS173 DM74LS173A TRI-STATE 4-Bit D-Type Register May 1992 54LS173 DM74LS173A TRI-STATE 4-Bit D-Type Register General Description This four-bit register contains D-type flip-flops with totempole TRI-STATE outputs capable of driving highly capacitive or low-impedance loads The high-impedance stat