HEF4040BT,
【NXP Semiconductors】HEF4040BT,652,IC COUNTER RIP BIN 12BIT 16-SOIC
【NXP Semiconductors】HEF4040BT,653,IC COUNTER BINARY 12STAGE 16SOIC
【NXP Semiconductors】HEF4040BTD,计数器 IC 12ST BIN RIP COUNTER
HEF4040BT-Q100J,IC BINARY COUNTER 12-BIT 16SO
HEF4043BP,
【NXP Semiconductors】HEF4043BP,652,IC R/S LATCH 3-STATE QUAD 16DIP
【NXP Semiconductors】HEF4043BPN,闭锁 QUAD R/S LATCH W/3-STATE OUTPT
