44.4.7 Operational Amplifier Specifications
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Standard Operating Conditions (unless otherwise stated) VDD = 3.0V, TA = 25°C | |||||||
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| Param No. | Sym. | Characteristic | Min. | Typ. † | Max. | Units | Conditions |
| OPA01* | GBWP | Gain Bandwidth Product | — | — | 2.3 | MHz | |
| OPA02* | TON | Turn-on Time | — | 0.9 | — | μs | |
| OPA03* | PM | Phase Margin | — | 68 | — | degrees | |
| OPA04* | SR | Slew Rate | — | 9 | — | V/μs | |
| OPA05* | OFF | Offset | — | ±1 | — | mV | VDD/2 |
| OPA06* | CMRR | Common-Mode Rejection Ratio | 45 | 73 | — | dB | (0.9) * VDD - (0.1) * VDD |
| OPA07* | AOL | Open-Loop Gain | — | 93 | — | dB | Open-Loop Gain (Phase) |
| OPA08* | VICM | Input Common-Mode Voltage | VSS | — | VDD | V | Charge Pump On; VDD > 2.5V |
| — | — | — | Charge Pump Off; VDD > 2.5V | ||||
| OPA09* | Eni | Input Noise Voltage | — | 160 | — | μV | |
| OPA10* | eni | Input Noise Voltage Density | — | 28 | — | nV/√(Hz) | 10 kHz |
| OPA11* | PSRR | Power Supply Rejection Ratio | — | 76 | — | dB | |
| OPA12* | ISC | Short Circuit Current | — | 50 | — | mA | |
| OPA13* | VOS | Voltage Output Swing | (0.15) * VDD | — | (0.85) * VDD | V | |
| OPA14* | IO | Maximum Output Current | — | 0.5 | — | nA | |
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* These parameters are characterized but not tested. † Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not tested. | |||||||