| PartNumber | AD8531ARTZ-REEL | AD8531ARZ | AD8531ARTZ-REEL7 |
| Description | Operational Amplifiers - Op Amps 250mA Output Dual SGL-Supply | Operational Amplifiers - Op Amps 250mA Output Dual SGL-Supply | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | ADI |
| Product Category | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-5 | SOIC-8 | - |
| Supply Voltage Max | 6 V | 6 V | - |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| GBP Gain Bandwidth Product | 3 MHz | 3 MHz | - |
| SR Slew Rate | 5 V/us | 5 V/us | - |
| CMRR Common Mode Rejection Ratio | 47 dB | 47 dB | - |
| Ib Input Bias Current | 50 pA | 60 pA | - |
| Vos Input Offset Voltage | 25 mV | 25 mV | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Operating Supply Current | 1.25 mA | 0.7 mA | 0.7 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Series | AD8531 | AD8531 | AD8531 |
| Packaging | Reel | Tube | Reel |
| Height | 1.15 mm | 1.5 mm (Max) | - |
| Length | 2.9 mm | 5 mm (Max) | - |
| Output Type | Rail to Rail Input/Output | Rail to Rail Input/Output | Rail to Rail Input/Output |
| Product | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| Type | General Purpose Amplifier | General Purpose Amplifier | - |
| Width | 1.6 mm | 4 mm (Max) | - |
| Brand | Analog Devices | Analog Devices | - |
| en Input Voltage Noise Density | 45 nV/sqrt Hz | 45 nV/sqrt Hz | - |
| Operating Supply Voltage | 2.7 V to 6 V | 2.7 V to 6 V | - |
| Product Type | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 55 dB | 55 dB | - |
| Factory Pack Quantity | 10000 | 98 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Voltage Gain dB | 98.06 dB | 98.06 dB | 98.06 dB |
| Unit Weight | 0.000222 oz | 0.019048 oz | 0.001058 oz |
| Output Current per Channel | - | 250 mA | 250 mA |
| Supply Voltage Max | - | - | 6 V |
| Supply Voltage Min | - | - | 2.7 V |
| Package Case | - | - | SOT-23-5 |
| Ib Input Bias Current | - | - | 60 pA |
| Vos Input Offset Voltage | - | - | 25 mV |
| PSRR Power Supply Rejection Ratio | - | - | 55 dB |
| CMRR Common Mode Rejection Ratio | - | - | 47 dB |
| GBP Gain Bandwidth Product | - | - | 3 MHz |
| SR Slew Rate | - | - | 5 V/us |
| en Input Voltage Noise Density | - | - | 45 nV/sqrt Hz at 5 V |