| 原厂料号 |
封装规格 |
品牌厂家 |
规格描述 |
| 74ACQ544SC |
24-SOIC |
Fairchild Semiconductor |
IC TRANSCEIVER 8BIT N-INV 24SOIC |
| 74ACQ245SC |
20-SOIC |
Fairchild Semiconductor |
IC TRANSCEIVER 8BIT 20SOIC |
| 74ACQ245PC |
20-DIP |
Fairchild Semiconductor |
IC TRANSCEIVER 8BIT 20DIP |
| 74ACQ244SC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20SOIC |
| 74ACQ244PC |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20DIP |
| 74ACQ241SC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20SOIC |
| 74ACQ240SC |
20-SOIC |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20SOIC |
| 74ACQ240PC |
20-DIP |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20DIP |
| 74ACQ241PC |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20DIP |
| 74ACT244PC |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20DIP |
| 74ACT245PC |
20-DIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20DIP |
| DM74ALS245AN |
20-DIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20DIP |
| DM74ALS541WM |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20SOIC |
| DM74ALS640AN |
20-DIP |
Fairchild Semiconductor |
IC TRANSCVR 8BIT N-INV 20DIP |
| DM74AS244N |
20-DIP |
Fairchild Semiconductor |
IC DVR/RCVR TRI-ST INV 20DIP |
| DM74AS245N |
20-DIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20DIP |
| DM74AS646NT |
24-PDIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 24DIP |
| 74ABT2244CPC |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR DUAL NON-INV 20DIP |
| 74LCX16245MEA |
48-SSOP |
Fairchild Semiconductor |
IC TXRX BIRDIR 16BIT 5V 48SSOP |
| 74LCX16244MEA |
48-SSOP |
Fairchild Semiconductor |
IC BUFF DVR 16BIT LOW V 48SSOP |
| 74AC244PC |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20DIP |
| 74AC245PC |
20-DIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20DIP |
| 74ACTQ244PC |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20DIP |
| 74ACTQ245PC |
20-DIP |
Fairchild Semiconductor |
IC TRANSCVR 3ST 8BIT BIDIR 20DIP |
| 74ACTQ245SC |
20-SOIC |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20SOIC |
| 74F125PC |
14-DIP |
Fairchild Semiconductor |
IC BUFFER TRI-ST QD N-INV 14DIP |
| 74F244SC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20SOIC |
| 74F245SC |
20-SOIC |
Fairchild Semiconductor |
IC TRANSCEIVER 3-ST 8BIT 20SOIC |
| 74F543SC |
24-SOIC |
Fairchild Semiconductor |
IC TRANSCVR 8BIT N-INV 24SOIC |
| 74F543SPC |
24-PDIP |
Fairchild Semiconductor |
IC TRANSCEIVER 8BIT N-INV 24DIP |
| 74F544SPC |
24-PDIP |
Fairchild Semiconductor |
IC TRANSCEIVER 8BIT BI-DIR 24DIP |
| 74F646SPC |
24-PDIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 24DIP |
| 74F652SPC |
24-PDIP |
Fairchild Semiconductor |
IC BUS TXRX/REGISTER 8BIT 24DIP |
| DM74ALS240AN |
20-DIP |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20DIP |
| DM74ALS244AN |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20DIP |
| DM74ALS244AWM |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20SOIC |
| DM74ALS245AWM |
20-SOIC |
Fairchild Semiconductor |
IC TRANSCEIVER 3-ST 8BIT 20SOIC |
| DM74ALS541N |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20DIP |
| DM74ALS640AWM |
20-SOIC |
Fairchild Semiconductor |
IC TRANSCVR 8BIT N-INV 20SOIC |
| DM74ALS645AN |
20-DIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 20DIP |
| DM74ALS646NT |
24-PDIP |
Fairchild Semiconductor |
IC TRANSCVR TRI-ST 8BIT 24DIP |
| DM74LS244WM |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR/RCVR 3ST DUAL 20SOIC |
| DM74ALS540AN |
20-DIP |
Fairchild Semiconductor |
IC INVERTER 8-INPUT 20DIP |
| DM74AS244WM |
20-SOIC |
Fairchild Semiconductor |
IC DVR/RCVR TRI-ST INV 20SOIC |
| MM74HC540N |
20-DIP |
Fairchild Semiconductor |
IC INVERTER 8-INPUT 20DIP |
| 74ACTQ244SC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST DUAL 20SOIC |
| 74ACT240PC |
20-DIP |
Fairchild Semiconductor |
IC INVERTER DUAL 4-INPUT 20DIP |
| 74AC541PC |
20-DIP |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20DIP |
| 74F125SC |
14-SOIC |
Fairchild Semiconductor |
IC BUFFER TRI-ST QD N-INV 14SOIC |
| 74F541SC |
20-SOIC |
Fairchild Semiconductor |
IC BUFF/DVR TRI-ST 8BIT 20SOIC |