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序号 元器件名称 元器件制造商 元器件说明 PDF资料下载 产品购买
1 SN74ALS257AN Texas Instruments IC 2-TO-1 SEL/MUX TRI-ST 16-DIP SN74ALS257AN 产品购买
2 CY74FCT157CTSOC Texas Instruments IC QUAD 2-INPUT MUX 16-SOIC CY74FCT157CTSOC 产品购买
3 SN74ALS157AN Texas Instruments IC QUAD 1OF2 DATASLCT/MUX 16-DIP SN74ALS157AN 产品购买
4 SN74ALS139N Texas Instruments IC DUAL 2-4 DECODR/DEMUX 16-DIP SN74ALS139N 产品购买
5 CD74AC257M Texas Instruments IC QUAD 2-IN MUX 16-SOIC CD74AC257M 产品购买
6 SN74CBT3245ADW Texas Instruments IC OCTAL FET BUS SW 20-SOIC SN74CBT3245ADW 产品购买
7 CD74HC354E Texas Instruments IC 8-IN MUX/REG TRI-ST 20-DIP CD74HC354E 产品购买
8 SN74HC42D Texas Instruments IC 4-TO-10 DECOD 1 OF 10 16-SOIC SN74HC42D 产品购买
9 CD74ACT253M Texas Instruments IC DUAL 4-IN MUX 3-ST 16-SOIC CD74ACT253M 产品购买
10 SN74CBTS3384DW Texas Instruments IC 10-BIT FET BUS SW 24-SOIC SN74CBTS3384DW 产品购买
11 SN74CBTLV3384DW Texas Instruments IC 10-BIT LV BUS SWITCH 24-SOIC SN74CBTLV3384DW 产品购买
12 CD74AC253M Texas Instruments IC DUAL 4-IN MUX 16-SOIC CD74AC253M 产品购买
13 CD74AC157M Texas Instruments IC QUAD 2-INPUT MUX 16-SOIC CD74AC157M 产品购买
14 SN74CBT3251D Texas Instruments IC 1-OF-8 FET MUX/DEMUX 16-SOIC SN74CBT3251D 产品购买
15 CD74ACT157M Texas Instruments IC QUAD 2-INPUT MUX 16-SOIC CD74ACT157M 产品购买
16 TC74ACT157FN Toshiba Semiconductor and Storage IC MULIPLEXER QUAD 2-CH 16-SOL TC74ACT157FN 产品购买
17 SN74F257D Texas Instruments IC QUAD 2:1 DATA SEL/MUX 16-SOIC SN74F257D 产品购买
18 CD74AC157E Texas Instruments IC QUAD 2-INPUT MUX 16-DIP CD74AC157E 产品购买
19 CD74ACT153E Texas Instruments IC DUAL 4-INPUT MUX 16-DIP CD74ACT153E 产品购买
20 CD74ACT157E Texas Instruments IC QUAD 2-INPUT MUX 16-DIP CD74ACT157E 产品购买