 | SN74F161ANG4 | | Texas Instruments | 电询 | | | IC COUNTER 4BIT BIN SYNC 16-DIP | 购买 |
| CD74HC390EG4 | 7350 | Texas Instruments | 电询 | | | IC DUAL DECADE RIP CNTR 16-DIP | 购买 |
| SN74HC590ADG4 | 10000 | Texas Instruments | 电询 | | | IC COUNTER BINARY 8BIT 16SOIC | 购买 |
| SN74HC590ADE4 | 10000 | Texas Instruments | 电询 | | | IC COUNTER BINARY 3ST 16-SOIC | 购买 |
| CD74HCT390EG4 | 2225 | Texas Instruments | 电询 | | | IC DUAL DECADE RIP COUNTR 16-DIP | 购买 |
| CD74HC393M96E4 | 10000 | Texas Instruments | 电询 | | | IC DUAL 4-STG BIN COUNTER 14SOIC | 购买 |
| SN74LS163ADR | | Texas Instruments | 电询 | | | IC SYNC 4BIT BIN COUNTR 16-SOIC | 购买 |
| SN74F163ANG4 | 3975 | Texas Instruments | 电询 | | | IC COUNTER 4BIT BIN SYNC 16-DIP | 购买 |
| SN74HC590ANG4 | 3625 | Texas Instruments | 电询 | | | IC COUNTER BINARY 3ST 16-DIP | 购买 |
| SN74HC4060PWG4 | 9540 | Texas Instruments | 电询 | | | IC COUNTER/OSC ASYNC BIN 16TSSOP | 购买 |
| SN74F161ANSR | 10000 | Texas Instruments | 电询 | | | IC SYNC BINARY COUNTER 16SO | 购买 |
| CD74HC4020EG4 | 5725 | Texas Instruments | 电询 | | | IC BINARY COUNTR 14BIT HS 16-DIP | 购买 |
| SN74HC4040PWG4 | 9990 | Texas Instruments | 电询 | | | IC COUNTER BINARY 12BIT 16TSSOP | 购买 |
| CD74HC4024MG4 | 10000 | Texas Instruments | 电询 | | | IC 7-STAGE BIN RIP CNTR 14SOIC | 购买 |
| CD74HCT393ME4 | 2450 | Texas Instruments | 电询 | | | IC DUAL 4-STG BIN COUNTER 14SOIC | 购买 |
| CD74HCT4020M | 3680 | Texas Instruments | 电询 | | | IC 14STG BINARY COUNTER 16-SOIC | 购买 |
| SN74LS90NE4 | 6450 | Texas Instruments | 电询 | | | IC DECADE COUNTER 14-DIP | 购买 |
| CD74HC4017EG4 | 10000 | Texas Instruments | 电询 | | | IC DECADE COUNTR/DIVIDER 16-DIP | 购买 |
| CD74HCT4520M96 | 2500 | Texas Instruments | 电询 | | | IC DUAL BINARY UP-COUNTER 16SOIC | 购买 |
| CD74HCT4060M96G4 | | Texas Instruments | 电询 | | | IC 14-STAGE BIN COUNTER 16SOIC | 购买 |
