Texas Instruments LM324 LM324N DIP14 Quadruple Operational Amplifier DIP14 10 Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA Typ</li><li>Common-Mode Input Voltage Range Includes Ground， Allowing Direct Sensing Near Ground</li><li>Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: 32 V</li><li>Open-Loop Differential Voltage Amplification: 100 V/mV Typ</li><li>Internal Frequency Compensation</li><li>contain 10 pcs LM324N LM324</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41gFss02P1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41fwQg-VJZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ruiwC%2BbLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41bVsBS8VmL.jpg" noproxy>