| PartNumber | OP275GSZ-REEL | OP275GSZ-REEL7 | OP275GSZ |
| Description | Audio Amplifiers Bipolar/JFET Audio Dual 1mV 2nA | Audio Amplifiers Bipolar/JFET Audio Dual 1mV 2nA | Audio Amplifiers Bipolar/JFET Audio Dual 1mV 2nA |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| RoHS | Y | Y | Y |
| Series | OP275 | OP275 | OP275 |
| Product | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| Type | 2-Channel Stereo | 2-Channel Stereo | 2-Channel Stereo |
| Package / Case | SOIC-8 | SOIC-8 | SOIC-8 |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Reel | Tube |
| Description/Function | General Purpose Amplifier | General Purpose Amplifier | General Purpose Amplifier |
| Height | 1.5 mm (Max) | 1.5 mm (Max) | 1.5 mm (Max) |
| Length | 5 mm (Max) | 5 mm (Max) | 5 mm (Max) |
| Supply Type | Dual | Dual | Dual |
| Width | 4 mm (Max) | 4 mm (Max) | 4 mm (Max) |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Supply Current Max | 5.5 mA | 5.5 mA at +/- 22 V at - 40 C to 85 C | 5.5 mA at +/- 22 V at - 40 C to 85 C |
| CMRR Common Mode Rejection Ratio | 80 dB | 80 dB | 80 dB |
| Dual Supply Voltage | +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V, +/- 18 V | +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V, +/- 18 V | +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V, +/- 18 V |
| GBP Gain Bandwidth Product | 9 MHz | 9 MHz | 9 MHz |
| Ib Input Bias Current | 350 nA | 400 nA | 400 nA |
| Maximum Dual Supply Voltage | +/- 22 V | +/- 22 V | +/- 22 V |
| Minimum Dual Supply Voltage | +/- 4.5 V | +/- 4.5 V | +/- 4.5 V |
| Operating Supply Current | 5.5 mA | 4 mA | 4 mA |
| Product Type | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| PSRR Power Supply Rejection Ratio | 85 dB | 111 dB | 111 dB |
| Factory Pack Quantity | 2500 | 1000 | 98 |
| Subcategory | Audio ICs | Audio ICs | Audio ICs |
| Vos Input Offset Voltage | 1 mV | 1 mV | 1 mV |
| Unit Weight | 0.019048 oz | 0.019048 oz | 0.019048 oz |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| THD plus Noise | - | 0.0006 % | 0.0006 % |
| Supply Voltage Max | - | 22 V | 22 V |
| Supply Voltage Min | - | 4.5 V | 4.5 V |
| Input Type | - | Differential | Differential |
| Operating Supply Voltage | - | 4.5 V to 22 V | 4.5 V to 22 V |