| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Am2 | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.351+:￥42.74
10+:￥38.51
25+:￥35.03
100+:￥31.8
250+:￥31.8
500+:￥30.36
1000+:￥29.2
2500+:￥28.31
5000+:￥28.07011+:￥52.63
10+:￥47.42
25+:￥43.141+:￥49.8
10+:￥45.33
25+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.6315+:￥28.4299 |
Arrow(艾睿) | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.351+:￥42.74
10+:￥38.51
25+:￥35.03
100+:￥31.8
250+:￥31.8
500+:￥30.36
1000+:￥29.2
2500+:￥28.31
5000+:￥28.07011+:￥52.63
10+:￥47.42
25+:￥43.141+:￥49.8
10+:￥45.33
25+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.6315+:￥28.429910+:￥52.77
25+:￥48.91
100+:￥43.76
250+:￥39.91+:￥30.97 |
Arrow(艾睿) | SN74LS642DWG4 | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) | 100+:￥39.6925+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.631+:￥30.97 |
Avnet Express | SN74LS642DW | Texas Instruments | OCTAL BUS TRANSCEIVER - Rail/Tube | 1 : $4.2143
500 : $3.9333
|
Chip1Stop | SN74LS642DW | Texas Instruments | Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube
RoHS : Compliant | 1 : $4.96
|
ChipOneStop | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.351+:￥42.74
10+:￥38.51
25+:￥35.03
100+:￥31.8
250+:￥31.8
500+:￥30.36
1000+:￥29.2
2500+:￥28.31
5000+:￥28.07011+:￥52.63
10+:￥47.42
25+:￥43.141+:￥49.8
10+:￥45.33
25+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.63 |
ChipOneStop | SN74LS642DWG4 | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) | 100+:￥39.6925+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.63 |
Digi-Key 得捷电子 | SN74LS642DW | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC | 500 : $4.5725
100 : $5.251
10 : $6.343
1 : $7.02
|
Digi-Key 得捷电子 | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.35 |
Digi-Key 得捷电子 | SN74LS642DW | Texas Instruments | IC TXRX INVERT 5.25V 20SOIC | $7.70000 |
Digi-Key 得捷电子 | SN74LS642DWG4 | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) | 100+:￥39.69 |
Digi-Key 得捷电子 | SN74LS642DWG4 | Texas Instruments | IC BUS TRANSCEIVER 8BIT 20SOIC | 100 : $5.251
|
element14 Asia-Pacific | SN74LS642DW | Texas Instruments | LOGIC BUS TRANSCVR OCTAL 20SOIC
RoHS : Compliant | 1 : $48.529999
10 : $43.720001
25 : $39.77
100 : $35.950001
250 : $32.990002
500 : $27.719999
1,000 : $26.209999
2,500 : $25.52
|
element14 e络盟电子 | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.351+:￥42.74
10+:￥38.51
25+:￥35.03
100+:￥31.8
250+:￥31.8
500+:￥30.36
1000+:￥29.2
2500+:￥28.31
5000+:￥28.07011+:￥52.63
10+:￥47.42
25+:￥43.14 |
Mouser 贸泽电子 | SN74LS642DW | Texas Instruments | 总线收发器 Octal bus Xcvr | 1:¥55.8672
10:¥50.4884
25:¥46.7142
100:¥41.7987
|
Mouser 贸泽电子 | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.351+:￥42.74
10+:￥38.51
25+:￥35.03
100+:￥31.8
250+:￥31.8
500+:￥30.36
1000+:￥29.2
2500+:￥28.31
5000+:￥28.0701 |
Rochester | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.351+:￥42.74
10+:￥38.51
25+:￥35.03
100+:￥31.8
250+:￥31.8
500+:￥30.36
1000+:￥29.2
2500+:￥28.31
5000+:￥28.07011+:￥52.63
10+:￥47.42
25+:￥43.141+:￥49.8
10+:￥45.33
25+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.6315+:￥28.429910+:￥52.77
25+:￥48.91
100+:￥43.76
250+:￥39.91+:￥30.971+:￥39.7899
10+:￥35.81
25+:￥32.2401
100+:￥29.011+:￥23.99
25+:￥23.77
50+:￥23.54
100+:￥23.32
300+:￥23.21
500+:￥23.1
1000+:￥22.8801
5000+:￥22.66 |
Rochester Electronics | SN74LS642DW | Rochester Electronics LLC | SINGLE 8 BIT BUS TRANSCEIVER SN74LS642DW | 价格未公开 |
Rochester Electronics | SN74LS642DW | Texas Instruments | N/A | 500 : $3.88
1,000 : $3.69
|
RS(欧时) | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.351+:￥42.74
10+:￥38.51
25+:￥35.03
100+:￥31.8
250+:￥31.8
500+:￥30.36
1000+:￥29.2
2500+:￥28.31
5000+:￥28.07011+:￥52.63
10+:￥47.42
25+:￥43.141+:￥49.8
10+:￥45.33
25+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.6315+:￥28.429910+:￥52.77
25+:￥48.91
100+:￥43.76
250+:￥39.9 |
Verical | SN74LS642DW | Texas Instruments | Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube | $3.6875
|
Verical | SN74LS642DW | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) 半导体 总线收发器 Octal bus Xcvr | 1+:￥53.6
10+:￥48.3001
25+:￥43.93
100+:￥39.71
250+:￥36.44
500+:￥30.62
1000+:￥28.95
2500+:￥27.351+:￥42.74
10+:￥38.51
25+:￥35.03
100+:￥31.8
250+:￥31.8
500+:￥30.36
1000+:￥29.2
2500+:￥28.31
5000+:￥28.07011+:￥52.63
10+:￥47.42
25+:￥43.141+:￥49.8
10+:￥45.33
25+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.6315+:￥28.429910+:￥52.77
25+:￥48.91
100+:￥43.76
250+:￥39.91+:￥30.971+:￥39.7899
10+:￥35.81
25+:￥32.2401
100+:￥29.01 |
Verical | SN74LS642DWG4 | Texas Instruments | Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube | $4.2143
|
Verical | SN74LS642DWG4 | Texas Instruments | 逻辑 - 缓冲器，驱动器，接收器，收发器 74LS 集成电路 (IC) | 100+:￥39.6925+:￥43.75
50+:￥37.78
100+:￥34.9
200+:￥30.22
500+:￥26.631+:￥30.971+:￥30.0899 |
立创商城 | SN74LS642DW | TI(德州仪器) | 逻辑-缓冲器,驱动器,接收器,收发器 | 1+:￥34.13
200+:￥13.21
500+:￥12.75
1000+:￥12.52
|