【NXP Semiconductors】74HCT161PW,计数器 IC SYNC 4-BIT BINARY COUNTER
【NXP Semiconductors】74HCT161PW,112,IC SYNC 4B BINARY COUNT 16TSSOP
【NXP Semiconductors】74HCT161PW,118,IC SYNC 4B BINARY COUNT 16TSSOP
【NXP Semiconductors】74HCT161PW-T,计数器 IC SYNC 4-BIT BINARY COUNTER
【NXP Semiconductors】74HCT163D,计数器 IC SYNC 4-BIT BINARY COUNTER
【NXP Semiconductors】74HCT163D,652,IC SYNC 4BIT BINARY COUNT 16SOIC
【NXP Semiconductors】74HCT163D,653,IC BINARY COUNTER 4BIT 16SOIC
【NXP Semiconductors】74HCT163DB,计数器 IC SYNC 4-BIT BINARY COUNTER
