| PartNumber | ADA4638-1ACPZ-R7 | ADA4638-1ARZ-R7 | ADA4638-1ACPZ-RL |
| Description | Precision Amplifiers 30V Auto-Zero RRO Prec | Precision Amplifiers 30V Auto-Zero RRO Prec | Precision Amplifiers 30V Auto-Zero RRO Prec |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| RoHS | Y | Y | Y |
| Series | ADA4638-1 | ADA4638-1 | ADA4638-1 |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| GBP Gain Bandwidth Product | 1.5 MHz | 1.5 MHz | 1.5 MHz |
| SR Slew Rate | 1.5 V/us | 1.5 V/us | 1.5 V/us |
| CMRR Common Mode Rejection Ratio | 142 dB | 142 dB | 142 dB |
| Ib Input Bias Current | 90 pA | 500 pA | 90 pA |
| Vos Input Offset Voltage | 0.5 uV | 0.5 uV | 0.5 uV |
| en Input Voltage Noise Density | 70 nV/sqrt Hz | 70 nV/sqrt Hz | 70 nV/sqrt Hz |
| Supply Voltage Max | 30 V | 30 V | 30 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Operating Supply Current | 850 uA | 850 uA | 850 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LFCSP-8 | SOIC-8 | LFCSP-8 |
| Packaging | Reel | Reel | Reel |
| Length | 3 mm | 5 mm (Max) | 3 mm |
| Output Type | Rail to Rail Output | Rail to Rail Output | Rail to Rail Output |
| Product | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| Type | General Purpose Amplifier | General Purpose Amplifier | General Purpose Amplifier |
| Width | 3 mm | 4 mm (Max) | 3 mm |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V | 2.25 V to 15 V | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V |
| Maximum Dual Supply Voltage | +/- 15 V | 15 V | +/- 15 V |
| Minimum Dual Supply Voltage | +/- 2.25 V | 2.25 V | +/- 2.25 V |
| Moisture Sensitive | Yes | - | Yes |
| Operating Supply Voltage | 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V | 30 V | 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V |
| Product Type | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| PSRR Power Supply Rejection Ratio | 143 dB | 143 dB | 143 dB |
| Factory Pack Quantity | 1500 | 1000 | 5000 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Voltage Gain dB | 150 dB | 150 dB | 150 dB |
| Height | - | 1.5 mm (Max) | - |
| Input Voltage Range Max | - | 27 V | - |
| Unit Weight | - | 0.019048 oz | - |