【NXP Semiconductors】HEF4021BT,652,IC REGISTER STATIC 8BIT 16-SOIC
【NXP Semiconductors】HEF4021BT,653,IC STATIC SHIFT REG 8BIT 16SOIC
【NXP Semiconductors】HEF4021BTD,计数器移位寄存器 8-B STATIC SHIFT REG
HEF4021BT-Q100J,IC SHIFT REGISTER 8BIT 16SOIC
HEF4021BTTJ,IC SHIFT REGISTER 8BIT
HEF4021BTT-Q100J,IC SHIFT REGISTER 8BIT
【NXP Semiconductors】HEF4023BP,652,IC TRIPLE 3-IN NAND GATE 14-DIP
