| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Arrow(艾睿) | KA4558 | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.79
10+:￥2.96
25+:￥2.49
100+:￥2.03
250+:￥1.68
500+:￥1.39
1000+:￥1.04
2500+:￥0.96
5000+:￥0.91+:￥3.07
10+:￥2.05
100+:￥1.14
1000+:￥0.88
2500+:￥0.86
10000+:￥0.86
25000+:￥0.79
50000+:￥0.77
100000+:￥0.741+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.39125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.8 |
Arrow(艾睿) | KA4558D | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.75 |
Arrow(艾睿) | KA4558DTF | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.75 |
Arrow(艾睿) | KA4558I | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 价格未公开 |
ChipOneStop | KA4558 | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.79
10+:￥2.96
25+:￥2.49
100+:￥2.03
250+:￥1.68
500+:￥1.39
1000+:￥1.04
2500+:￥0.96
5000+:￥0.91+:￥3.07
10+:￥2.05
100+:￥1.14
1000+:￥0.88
2500+:￥0.86
10000+:￥0.86
25000+:￥0.79
50000+:￥0.77
100000+:￥0.741+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.39 |
ChipOneStop | KA4558D | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78 |
ChipOneStop | KA4558DTF | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78 |
Digi-Key 得捷电子 | KA4558 | ON Semiconductor | IC OPAMP GP 2 CIRCUIT 8DIP | $0.45000 |
Digi-Key 得捷电子 | KA4558 | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.79
10+:￥2.96
25+:￥2.49
100+:￥2.03
250+:￥1.68
500+:￥1.39
1000+:￥1.04
2500+:￥0.96
5000+:￥0.9 |
Digi-Key 得捷电子 | KA4558D | Fairchild Semiconductor | IC GP OPAMP 2 CIRCUIT 8SOIC | $0.06000 |
Digi-Key 得捷电子 | KA4558D | ON Semiconductor | IC OPAMP GP 2 CIRCUIT 8SOIC | Obsolete |
Digi-Key 得捷电子 | KA4558D | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥1 |
Digi-Key 得捷电子 | KA4558DTF | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥1 |
Digi-Key 得捷电子 | KA4558I | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 价格未公开 |
Digi-Key 得捷电子 | KA4558I | ON Semiconductor | IC OPAMP GP 2 CIRCUIT 8DIP | Obsolete |
Digi-Key 得捷电子 | KA4558S | ON Semiconductor | IC OPAMP GP 2 CIRCUIT 9SIP | Obsolete |
Digi-Key 得捷电子 | KA4558S | Fairchild Semiconductor | IC GP OPAMP 2 CIRCUIT 9SIP | $0.12000 |
Digi-Key 得捷电子 | KA4558S | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 1+:￥0.73
25+:￥0.73
50+:￥0.72
100+:￥0.71
300+:￥0.7
500+:￥0.6899
1000+:￥0.68
5000+:￥0.68 |
Digi-Key 得捷电子 | KA4558STU | ON Semiconductor | IC OPAMP GP 2 CIRCUIT 9SIP | Obsolete |
Digi-Key 得捷电子 | KA4558STU | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 1+:￥0.49
25+:￥0.49
50+:￥0.4801
100+:￥0.4801
300+:￥0.47
500+:￥0.46
1000+:￥0.46
5000+:￥0.46 |
element14 e络盟电子 | KA4558 | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.79
10+:￥2.96
25+:￥2.49
100+:￥2.03
250+:￥1.68
500+:￥1.39
1000+:￥1.04
2500+:￥0.96
5000+:￥0.91+:￥3.07
10+:￥2.05
100+:￥1.14
1000+:￥0.88
2500+:￥0.86
10000+:￥0.86
25000+:￥0.79
50000+:￥0.77
100000+:￥0.741+:￥3.11
10+:￥2.06
100+:￥1.1601 |
element14 e络盟电子 | KA4558D | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.1601 |
element14 e络盟电子 | KA4558DTF | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.1601 |
Mouser 贸泽电子 | KA4558 | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.79
10+:￥2.96
25+:￥2.49
100+:￥2.03
250+:￥1.68
500+:￥1.39
1000+:￥1.04
2500+:￥0.96
5000+:￥0.91+:￥3.07
10+:￥2.05
100+:￥1.14
1000+:￥0.88
2500+:￥0.86
10000+:￥0.86
25000+:￥0.79
50000+:￥0.77
100000+:￥0.74 |
Mouser 贸泽电子 | KA4558 | ON Semiconductor / Fairchild | 运算放大器 - 运放 Dual OP amp | 1:¥3.4578
10:¥2.8702
100:¥1.7515
1,000:¥1.356
3,000:¥1.1526
|
Mouser 贸泽电子 | KA4558D | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.68 |
Mouser 贸泽电子 | KA4558DTF | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.68 |
Mouser 贸泽电子 | KA4558DTF | ON Semiconductor / Fairchild | > | 1:¥15.2098
10:¥12.2944
100:¥11.0627
250:¥9.831
|
Mouser 贸泽电子 | KA4558I | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 价格未公开 |
Rochester | KA4558 | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.79
10+:￥2.96
25+:￥2.49
100+:￥2.03
250+:￥1.68
500+:￥1.39
1000+:￥1.04
2500+:￥0.96
5000+:￥0.91+:￥3.07
10+:￥2.05
100+:￥1.14
1000+:￥0.88
2500+:￥0.86
10000+:￥0.86
25000+:￥0.79
50000+:￥0.77
100000+:￥0.741+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.39125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.81+:￥0.34991+:￥0.9
25+:￥0.89
50+:￥0.88
100+:￥0.87
300+:￥0.86
500+:￥0.85
1000+:￥0.8399
5000+:￥0.8399 |
Rochester | KA4558D | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.751+:￥1.071+:￥0.9
25+:￥0.89
50+:￥0.88
100+:￥0.87
300+:￥0.86
500+:￥0.85
1000+:￥0.8399
5000+:￥0.8399 |
Rochester | KA4558DTF | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.751+:￥1.071+:￥0.9
25+:￥0.89
50+:￥0.88
100+:￥0.87
300+:￥0.86
500+:￥0.85
1000+:￥0.8399
5000+:￥0.8399 |
RS(欧时) | KA4558 | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.79
10+:￥2.96
25+:￥2.49
100+:￥2.03
250+:￥1.68
500+:￥1.39
1000+:￥1.04
2500+:￥0.96
5000+:￥0.91+:￥3.07
10+:￥2.05
100+:￥1.14
1000+:￥0.88
2500+:￥0.86
10000+:￥0.86
25000+:￥0.79
50000+:￥0.77
100000+:￥0.741+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.39125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.29 |
RS(欧时) | KA4558D | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.29 |
RS(欧时) | KA4558DTF | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.29 |
Verical | KA4558 | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.79
10+:￥2.96
25+:￥2.49
100+:￥2.03
250+:￥1.68
500+:￥1.39
1000+:￥1.04
2500+:￥0.96
5000+:￥0.91+:￥3.07
10+:￥2.05
100+:￥1.14
1000+:￥0.88
2500+:￥0.86
10000+:￥0.86
25000+:￥0.79
50000+:￥0.77
100000+:￥0.741+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.39125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.81+:￥0.3499 |
Verical | KA4558D | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.751+:￥1.07 |
Verical | KA4558DTF | Fairchild Semiconductor | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) 运算放大器 - 运放 Dual OP amp 半导体 | 1+:￥3.63
10+:￥2.87
25+:￥2.42
100+:￥1.97
250+:￥1.63
500+:￥1.34
1000+:￥11+:￥2.9
10+:￥1.92
100+:￥1.08
1000+:￥0.81
3000+:￥0.81
9000+:￥0.81
24000+:￥0.75
45000+:￥0.72
99000+:￥0.681+:￥3.11
10+:￥2.06
100+:￥1.16013000+:￥0.89
6000+:￥0.78125+:￥2.57
250+:￥2.06
1250+:￥1.8
2500+:￥1.291+:￥0.751+:￥1.07 |