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The LM158AJ/883/MABI is a military-grade dual operational amplifier manufactured by Texas Instruments. It features two independent high-gain, internally frequency-compensated amplifiers designed for wide supply voltage operation. Key electrical parameters include a gain-bandwidth product of 700 kHz, a slew rate of 300 mV/us, and an input offset voltage of 2 mV. The device supports a maximum supply voltage of 32 V and operates within a temperature range of -55°C to +125°C. It utilizes a TO-99-8 metal can package with through-hole mounting.
Verify the specific suffix MABI against the official Texas Instruments datasheet to confirm pinout configuration and hermetic sealing specifications. Ensure the ordering part number matches the required QML (Qualified Manufacturers List) certification standards. Request batch traceability documentation and material declarations to meet defense industry compliance requirements before finalizing procurement.
Select this component when military qualification and wide temperature stability are mandatory. Compare input bias current and offset voltage drift against application tolerances. Verify that the TO-99-8 package dimensions fit the mechanical constraints. Consider the 700 kHz bandwidth limit for high-speed signal integrity requirements.
This device belongs to the LM158 family of low-power dual operational amplifiers. It shares architectural similarities with commercial variants like the LM358 but offers enhanced ruggedness and extended temperature ranges. The family is characterized by internal frequency compensation and compatibility with standard bipolar logic families.
Public confirmed substitute part numbers: LM158AJ/883.