Pack contain 100 pieces, LM1458 Dual Op Amps in DIP 8 Casing
(Also known as uA1458 or MC1458 or LM1558) Manufactured by
The LM1458 is a general purpose dual operational amplifier. The
two amplifiers share a common bias network and power supply leads.
Otherwise, their operation is completely independent. The LM1458 is
a high performance monolithic operational amplifier constructed on
a single silicon chip. It is intended for a wide range of analog applications.
A must have in any electronics enthusiast or repairer tool box.