 | HEF4040BP,652 | | NXP USA Inc. | 电询 | | | IC COUNTER RIP BIN 12BIT 16-DIP | 购买 |
 | HEF4060BP,652 | | NXP USA Inc. | 电询 | | | IC COUNTER 14STAGE BINARY 16-DIP | 购买 |
 | HEF4024BP,652 | | NXP USA Inc. | 电询 | | | IC 7STAGE BINARY COUNTER 14DIP | 购买 |
 | 74LV4020PW,112 | | NXP USA Inc. | 电询 | | | IC 14BIT BINARY RIPPLE 16-TSSOP | 购买 |
 | 74LV4020PW,118 | | NXP USA Inc. | 电询 | | | IC 14STAGE BINARY RIPPLE 16TSSOP | 购买 |
 | HEF4516BT,652 | | NXP USA Inc. | 电询 | | | IC BINARY COUNTER UP/DOWN 16SOIC | 购买 |
 | HEF4516BT,653 | | NXP USA Inc. | 电询 | | | IC BINARY COUNTER UP/DOWM 16SOIC | 购买 |
 | 74HCT191D,652 | | NXP USA Inc. | 电询 | | | IC COUNTER UP/DOWN SYNC 16SOIC | 购买 |
 | 74HCT191D,653 | | NXP USA Inc. | 电询 | | | IC COUNTER UP/DOWN SYNC 16SOIC | 购买 |
 | HEF4518BP,652 | | NXP USA Inc. | 电询 | | | IC BCD COUNTER DUAL 16DIP | 购买 |
 | N74F269D,602 | | NXP USA Inc. | 电询 | | | IC COUNTER 8BIT BINARY 24SOIC | 购买 |
 | N74F269D,623 | | NXP USA Inc. | 电询 | | | IC COUNTER 8BIT BINARY 24SOIC | 购买 |
 | HEF4024BT,652 | | NXP USA Inc. | 电询 | | | IC 7STAGE BINARY COUNTER 14SOIC | 购买 |
 | HEF4024BT,653 | | NXP USA Inc. | 电询 | | | IC 7STAGE BINARY COUNTER 14SOIC | 购买 |
 | HEF4526BT,652 | | NXP USA Inc. | 电询 | | | IC BINARY COUNTR DWN 4BIT 16SOIC | 购买 |
 | HEF4526BT,653 | | NXP USA Inc. | 电询 | | | IC BINARY COUNTR DWN 4BIT 16SOIC | 购买 |
 | 74HC93D,112 | | NXP USA Inc. | 电询 | | | IC 4B BINARY RIPPL COUNT 14SOIC | 购买 |
 | 74HC93D,118 | | NXP USA Inc. | 电询 | | | IC 4BIT BINARY RIPPLE 14SOIC | 购买 |
 | 74HC93DB,112 | | NXP USA Inc. | 电询 | | | IC 4B BINARY RIPPL COUNT 14SSOP | 购买 |
 | 74HC93DB,118 | | NXP USA Inc. | 电询 | | | IC 4BIT BINARY RIPPLE 14SSOP | 购买 |