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The ICL7622DMJD is a CMOS operational amplifier manufactured by Analog Devices Inc./Maxim Integrated. It features a single channel with a bandwidth of 44 kHz and a maximum input offset voltage of 3000 uV. The device operates within a supply voltage range of 3 V to 18 V, supporting dual supplies from ±1.5 V to ±9 V. It utilizes an 8-CDIP package and functions within a commercial temperature range of 0°C to +70°C.
Verify the specific suffix DMJD against official datasheets to confirm the 8-CDIP package type and commercial temperature grade. Confirm current availability status as older Maxim products may be discontinued or subject to last-time buys. Ensure compatibility with existing PCB footprints for dual-in-line ceramic packages.
Select this component when a low-cost, general-purpose op amp with CMOS input characteristics is required. It is suitable for applications where moderate precision (3000 uV offset) is acceptable. Consider alternative models if higher bandwidth or lower offset voltages are necessary for the specific design requirements.
This part belongs to the ICL7622 series of CMOS operational amplifiers. It is designed as a cost-effective solution for basic amplification tasks. The manufacturer is Analog Devices Inc./Maxim Integrated, reflecting the legacy branding of the product line.