| 原厂料号 |
封装规格 |
品牌厂家 |
规格描述 |
| DM74AS640N |
20-DIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20DIP |
| DM74AS646WM |
24-SOIC |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 24SOIC |
| DM74AS648NT |
24-PDIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 24DIP |
| DM74AS651NT |
24-PDIP |
Fairchild Semiconductor |
IC BUS TRANSCVR 3ST 8BIT 24DIP |
| DM74AS651WM |
24-SOIC |
Fairchild Semiconductor |
IC BUS TRANSCVR 3-ST 8BIT 24SOIC |
| MM74C906M |
14-SOIC |
Fairchild Semiconductor |
IC BUFFER HEX OP/DR N-INV 14SOIC |
| 74ABT244CSC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20SOIC |
| 74ABT245CSC |
20-SOIC |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20SOIC |
| 74ACTQ16244SSC |
48-SSOP |
Fairchild Semiconductor |
IC BUFF DVR TRI-ST 16BIT 48SSOP |
| 74ACTQ541SC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20SOIC |
| 74F245SCX |
20-SOIC |
Fairchild Semiconductor |
IC TRANSCEIVER 3-ST 8BIT 20SOIC |
| 74F540SC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20SOIC |
| 74LVTH240WMX |
20-SOIC |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20SOIC |
| 74LVTH240WM |
20-SOIC |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20SOIC |
| MM74C240WM |
20-SOIC |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20SOIC |
| 74LCX241MTC |
20-TSSOP |
Fairchild Semiconductor |
IC BUFF DVR LOW V N-INV 20TSSOP |
| 74ABT125CSC |
14-SOIC |
Fairchild Semiconductor |
IC BUFF TRI-ST QD N-INV 14SOIC |
| 74ABT16244CSSC |
48-SSOP |
Fairchild Semiconductor |
IC BUFF DVR TRI-ST 16BIT 48SSOP |
| 74ABT16245CSSC |
48-SSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 16BIT 48SSOP |
| 74ABT244CMSA |
20-SSOP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20SSOP |
| 74ABT541CSC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20SOIC |
| 74LVTH16244MTD |
48-TSSOP |
Fairchild Semiconductor |
IC BUFF DVR TRI-ST 16BIT 48TSSOP |
| 74LVTH16245MEA |
48-SSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 16BIT 48SSOP |
| 74LVTH16245MTD |
48-TSSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 16BIT 48TSSOP |
| 74ACTQ16245SSC |
48-SSOP |
Fairchild Semiconductor |
IC TRANSCEIVER 3ST 16BIT 48SSOP |
| 74ACT125MTCX |
14-TSSOP |
Fairchild Semiconductor |
IC BUFF TRI-ST QD N-INV 14TSSOP |
| 74LCX244MSAX |
20-SSOP |
Fairchild Semiconductor |
IC BUFF DVR LOW V N-INV 20SSOP |
| 74LVT16244MTDX |
48-TSSOP |
Fairchild Semiconductor |
IC BUFF DVR TRI-ST 16BIT 48TSSOP |
| 74LVT16245MTDX |
48-TSSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 16BIT 48TSSOP |
| 74LVTH162245MTX |
48-TSSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 16BIT 48TSSOP |
| 74ABT162244CSSC |
48-SSOP |
Fairchild Semiconductor |
IC BUFF DVR TRI-ST 16BIT 48SSOP |
| 74ABT16541CMTD |
48-TSSOP |
Fairchild Semiconductor |
IC BUFF DVR TRI-ST 16BIT 48TSSOP |
| 74ABT16543CSSC |
56-SSOP |
Fairchild Semiconductor |
IC RGD TRNSVR 3-ST 16BIT 56SSOP |
| 74ABT16646CMTD |
56-TSSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 16BIT 56TSSOP |
| 74ABT16952CMTD |
56-TSSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 16BIT 56TSSOP |
| 74ABT245CMSA |
20-SSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20SSOP |
| 74ABT245CMSAX |
20-SSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20SSOP |
| 74ABT541CMSA |
20-SSOP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20SSOP |
| 74ABT541CSJ |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20SOP |
| 74AC541SJ |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20SOP |
| 74ACT16244SSC |
48-SSOP |
Fairchild Semiconductor |
IC BUFF DVR TRI-ST 16BIT 48SSOP |
| 74ACT16245SSC |
48-SSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 16BIT 48SSOP |
| 74ACT16543MTD |
56-TSSOP |
Fairchild Semiconductor |
IC RGSTRD TXRX 16BIT 56TSSOP |
| 74ACT16543SSC |
56-SSOP |
Fairchild Semiconductor |
IC RGSTRD TXRX 16BIT 56SSOP |
| 74ACT240SJ |
20-SOIC |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20SOP |
| 74ACT245MSA |
20-SSOP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20SSOP |
| 74ACTQ16240MTD |
48-TSSOP |
Fairchild Semiconductor |
IC INVERTER DUAL 8-INPUT 48TSSOP |
| 74ACTQ16543MTD |
56-TSSOP |
Fairchild Semiconductor |
TXRX/REGISTER 16BIT 3ST 56TSSOP |
| 74ACTQ16543SSC |
56-SSOP |
Fairchild Semiconductor |
TXRX/REGISTER 16BIT 3ST 56SSOP |
| 74ACTQ240QSC |
20-QSOP |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20QSOP |