 | N74F191D,623 | | NXP USA Inc. | 电询 | | | IC BINARY COUNTER UP/DOWN 16SOIC | 购买 |
 | N74F161AN,602 | | NXP USA Inc. | 电询 | | | IC COUNTER 4BIT BINARY 16DIP | 购买 |
 | N74F161AD,623 | | NXP USA Inc. | 电询 | | | IC COUNTER 4BIT BINARY 16SOIC | 购买 |
 | N74F161AD,602 | | NXP USA Inc. | 电询 | | | IC COUNTER 4BIT BINARY 16SOIC | 购买 |
 | HEF40193BP,652 | | NXP USA Inc. | 电询 | | | IC COUNTER BINARY UP/DOWN 16DIP | 购买 |
 | HEC4060BT,118 | | NXP USA Inc. | 电询 | | | IC 14STAGE BINARY COUNTER 16SOIC | 购买 |
 | HEC4060BT,112 | | NXP USA Inc. | 电询 | | | IC 14STAGE BINARY COUNTER 16SOIC | 购买 |
 | HEC4040BT,118 | | NXP USA Inc. | 电询 | | | IC 12STAGE BINARY COUNTER 16SOIC | 购买 |
 | HEC4040BT,112 | | NXP USA Inc. | 电询 | | | IC 12STAGE BINARY COUNTER 16SOIC | 购买 |
 | N74F191D,602 | | NXP USA Inc. | 电询 | | | IC BINARY COUNTER UP/DOWN 16SOIC | 购买 |
 | HEF4059BT,652 | | NXP USA Inc. | 电询 | | | IC COUNTER PROG DIV-BY-N 24-SOIC | 购买 |
 | 74HC191N,652 | | NXP USA Inc. | 电询 | | | IC COUNTER UP/DOWN SYNC 16DIP | 购买 |
 | 74LV393N,112 | | NXP USA Inc. | 电询 | | | IC DUAL 4BIT BINARY RIPPLE 14DIP | 购买 |
 | 74LV4020DB,112 | | NXP USA Inc. | 电询 | | | IC 14BIT BINARY RIPPLE 16-SSOP | 购买 |
 | 74LV4020DB,118 | | NXP USA Inc. | 电询 | | | IC 14STAGE BINARY RIPPLE 16SSOP | 购买 |
 | 74LV4020N,112 | | NXP USA Inc. | 电询 | | | IC 14BIT BINARY RIPPLE 16-DIP | 购买 |
 | 74HCT4059N,112 | | NXP USA Inc. | 电询 | | | IC COUNTER PROGRAM DIV X N 24DIP | 购买 |
 | 74LVC169PW,112 | | NXP USA Inc. | 电询 | | | IC SYNC 4BIT BIN COUNTER 16TSSOP | 购买 |
 | 74LVC169PW,118 | | Nexperia USA Inc. | 电询 | | | IC SYNC 4BIT BIN COUNTER 16TSSOP | 购买 |
 | 74HCT393N,652 | | NXP USA Inc. | 电询 | | | IC COUNTER DUAL 4BIT BIN 14DIP | 购买 |