ALD1721E Description
The ALD1721E is a monolithic rail-to-rail precision CMOS operational amplifier with integrated user programmable EPAD (Electrically Programmable Analog Device) based offset voltage adjustment. The ALD1721E operational amplifier is a direct replacement of the ALD1701 operational amplifier, with the added.
ALD1721E Key Features
- EPAD (Electrically Programmable Analog Device)
- User programmable VOS trimmer
- puter-assisted trimming
- Rail-to-rail input/output
- patible with standard EPAD Programmer
- High precision through in-system circuit precision trimming
- Reduces or eliminates VOS, PSRR, CMRR and TCVOS errors
- System level “calibration” capability
- Application Specific Programming mode
- In-System Programming mode