OPA727
Overview
The OPA727 and OPA728 series op amps use a state-of-the-art 12V analog CMOS process and e-trim, a package-level trim, offering outstanding dc precision and ac performance. The extremely low offset (150µV max) and drift (1.5µV/°C) are achieved by trimming the IC digitally after packaging to avoid the shift in parameters as a result of stresses during package assembly.
- OFFSET: 15µV (typ), 150µV (max)
- DRIFT: 0.3µV/°C (typ), 1.5µV/°C (max)
- BANDWIDTH: 20MHz
- SLEW RATE: 30V/µs
- BIAS CURRENT: 500pA (max)
- LOW NOISE: 6nV/√Hz at 100kHz
- THD+N: 0.0003% at 1kHz
- QUIESCENT CURRENT: 4.3mA/ch
- SUPPLY VOLTAGE: 4V to 12V
- SHUTDOWN MODE (OPA728): 6µA
