 | 74HC541PW,118 | 5000 | NXP Semiconductors | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.1452 | IC BUFF/DVR TRI-ST 8BIT 20TSSOP | 购买 |
| 74HC541PW,118 | 5000 | NXP Semiconductors | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.1452 | IC BUFF/DVR TRI-ST 8BIT 20TSSOP | 购买 |
| 74AUP2G125GD,125 | 2625 | NXP Semiconductors | 19+ | 8-XFDFN | ￥0.5900 | IC BUFFER/LINEDVR DUAL XSON8U | 购买 |
| 74AUP2G125GD,125 | 2625 | NXP Semiconductors | 19+ | 8-XFDFN | ￥0.5900 | IC BUFFER/LINEDVR DUAL XSON8U | 购买 |
| 74AUP2G125GD,125 | 2625 | NXP Semiconductors | 19+ | 8-XFDFN | ￥0.5900 | IC BUFFER/LINEDVR DUAL XSON8U | 购买 |
| 74HC541N,652 | 1342 | NXP Semiconductors | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.0600 | IC BUFF/DVR TRI-ST 8BIT 20DIP | 购买 |
| 74HCT245N,652 | 1417 | NXP Semiconductors | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.0600 | IC TRANSCVR TRI-ST 8BIT 20DIP | 购买 |
| 74ABT541D,602 | 784 | NXP Semiconductors | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.6000 | IC BUFF/DVR TRI-ST 8BIT 20SOIC | 购买 |
| N74F245D,602 | 3319 | NXP Semiconductors | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.6600 | IC TRANSCVR TRI-ST 8BIT 20SOIC | 购买 |
| 74HCT241N,652 | 1289 | NXP Semiconductors | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.3000 | IC BUFF/DVR TRI-ST DUAL 20DIP | 购买 |
| N74F244N,602 | 1234 | NXP Semiconductors | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.4600 | IC BUFF/DVR TRI-ST DUAL 20DIP | 购买 |
| 74ABT245D,602 | 1797 | NXP Semiconductors | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.6400 | IC TRANSCVR TRI-ST 8BIT 20SOIC | 购买 |
| SN74ALVC126DGVR | 1161 | Texas Instruments | 19+ | 14-TFSOP （0.173"，4.40mm 宽） | ￥0.6400 | IC BUS BUFF TRI-ST QD 14TVSOP | 购买 |
| SN74ALVC126DGVR | 1161 | Texas Instruments | 19+ | 14-TFSOP （0.173"，4.40mm 宽） | ￥0.6400 | IC BUS BUFF TRI-ST QD 14TVSOP | 购买 |
| SN74LVC2244ANSR | 2631 | Texas Instruments | 19+ | 20-SOIC（0.209"，5.30mm 宽） | ￥0.6800 | IC BUFF/DVR TRI-ST DUAL 20SOP | 购买 |
| SN74LVC2244ANSR | 2631 | Texas Instruments | 19+ | 20-SOIC（0.209"，5.30mm 宽） | ￥0.6800 | IC BUFF/DVR TRI-ST DUAL 20SOP | 购买 |
| SN74LVC2G125YZPR | 3000 | Texas Instruments | 19+ | 8-XFBGA，DSBGA | ￥0.2232 | IC BUS BUFF TRI-ST DL 8DSBGA | 购买 |
| SN74LVC2G125YZPR | 3000 | Texas Instruments | 19+ | 8-XFBGA，DSBGA | ￥0.2232 | IC BUS BUFF TRI-ST DL 8DSBGA | 购买 |
| SN74LVC2G125YZPR | 3000 | Texas Instruments | 19+ | 8-XFBGA，DSBGA | ￥0.2232 | IC BUS BUFF TRI-ST DL 8DSBGA | 购买 |
| 74HCT367N,652 | 1046 | NXP Semiconductors | 19+ | 16-DIP（0.300"，7.62mm） | ￥1.6400 | IC BUFF DVR TRI-ST HEX 16PDIP | 购买 |
