| 销售商 | 型号 | 制造商 | 功能描述 | 价格 | 
        
	    
		    |  Arrow(艾睿)
 | LM3900DG4 | Texas Instruments | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 1800+:¥1.721800+:¥1.57 5000+:¥1.5001
 10000+:¥1.38
 25000+:¥1.34
 50000+:¥1.31
 100000+:¥
 | 
	    
	    
		    |  Digi-Key 得捷电子
 | LM3900DG4 | Texas Instruments | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 1800+:¥1.72 | 
	    
	    
		    |  Mouser 贸泽电子
 | LM3900DG4 | Texas Instruments | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - 集成电路 (IC) | 1800+:¥1.721800+:¥1.57 5000+:¥1.5001
 10000+:¥1.38
 25000+:¥1.34
 50000+:¥1.31
 100000+:¥1.27
 |