 | SN74AHC244N | 423 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥0.5500 | IC BUFF/DVR TRI-ST DUAL 20DIP | 购买 |
| SN74AHCT244N | 1488 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥0.5500 | IC BUFF/DVR TRI-ST DUAL 20DIP | 购买 |
| SN74ABT162245DGGR | 4000 | Texas Instruments | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥0.5600 | IC BUS TRANSCVR 16BIT 48TSSOP | 购买 |
| SN74ABT162245DGGR | 4000 | Texas Instruments | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥0.5600 | IC BUS TRANSCVR 16BIT 48TSSOP | 购买 |
| SN74ABT16245ADGGR | 6000 | Texas Instruments | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥0.5600 | IC BUS TRANSCVR 16BIT 48TSSOP | 购买 |
| SN74ABT16244ADGGR | 2000 | Texas Instruments | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥0.5600 | IC BUFF/DVR TRI-ST 16BIT 48TSSOP | 购买 |
| SN74ABT16244ADGGR | 2000 | Texas Instruments | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥0.5600 | IC BUFF/DVR TRI-ST 16BIT 48TSSOP | 购买 |
| SN74ABT16245ADGVR | 2000 | Texas Instruments | 19+ | 48-TFSOP（0.173"，4.40mm 宽） | ￥0.5600 | IC BUS TRANSCVR 16BIT 48TVSOP | 购买 |
| SN74ABT162244DGGR | 2000 | Texas Instruments | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥0.5600 | IC BUFF/DVR TRI-ST 16BIT 48TSSOP | 购买 |
| SN74ABT162244DGGR | 2000 | Texas Instruments | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥0.5600 | IC BUFF/DVR TRI-ST 16BIT 48TSSOP | 购买 |
| SN74LVC827ADBR | 4000 | Texas Instruments | 19+ | 24-SSOP（0.209"，5.30mm 宽） | ￥0.5698 | IC BUFF/DVR TRI-ST 10BIT 24SSOP | 购买 |
| SN74LVC827ADBR | 4000 | Texas Instruments | 19+ | 24-SSOP（0.209"，5.30mm 宽） | ￥0.5698 | IC BUFF/DVR TRI-ST 10BIT 24SSOP | 购买 |
| SN74HC125D | 277 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC BUS BUFF TRI-ST QD 14SOICN | 购买 |
| SN74AHC126D | 876 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC BUS BUFFER TRI-ST QD 14SOIC | 购买 |
| SN74LVCH245APW | 1943 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.5700 | IC BUS TRANSCEIVER DUAL 20TSSOP | 购买 |
| CD4503BPW | 1730 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.5700 | IC BUFF TRI-ST HEX N-INV 16TSSOP | 购买 |
| SN74AHCT125D | 435 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC BUS BUFFER TRI-ST QD 14SOICN | 购买 |
| CD74HC4050M | 1584 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC BUFFER HEX 1INPUT 16SOICN | 购买 |
| SN74LVC16245ADGVR | 18000 | Texas Instruments | 19+ | 48-TFSOP（0.173"，4.40mm 宽） | ￥0.5852 | IC BUS TRANSCVR 16BIT 48TVSOP | 购买 |
| SN74LVC16245ADGVR | 18000 | Texas Instruments | 19+ | 48-TFSOP（0.173"，4.40mm 宽） | ￥0.5852 | IC BUS TRANSCVR 16BIT 48TVSOP | 购买 |
