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| PartNumber | MAX4451EKA+T | MAX4451ESA+ | MAX4451ESA+T |
| Description | High Speed Operational Amplifiers 210MHz Single-Supply w/Rail-Rail Output | High Speed Operational Amplifiers 210MHz Single-Supply w/Rail-Rail Output | High Speed Operational Amplifiers 210MHz Single-Supply w/Rail-Rail Output |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | High Speed Operational Amplifiers | High Speed Operational Amplifiers | High Speed Operational Amplifiers |
| RoHS | Y | Y | Y |
| Series | MAX4451 | MAX4451 | MAX4451 |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| SR Slew Rate | 485 V/us | 485 V/us | 485 V/us |
| Voltage Gain dB | 60 dB | 58 dB | 60 dB |
| CMRR Common Mode Rejection Ratio | 70 dB | 70 dB | 70 dB |
| Ib Input Bias Current | 6.5 uA (Typ) | 20 uA | 6.5 uA (Typ) |
| Vos Input Offset Voltage | 4 mV | 26 mV | 4 mV |
| Supply Voltage Max | 11 V | 11 V | 11 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | SOT-23 | SO-8 | SOIC-8 Narrow |
| Packaging | Reel | Tube | Reel |
| Amplifier Type | High Speed Amplifiers | Voltage Feedback | High Speed Amplifiers |
| Height | 1.1 mm | 1.5 mm (Max) | 1.5 mm (Max) |
| Length | 2.9 mm | 5 mm (Max) | 5 mm (Max) |
| Output Type | Rail to Rail | - | Rail to Rail |
| Product | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Supply Type | Single, Dual | - | Single, Dual |
| Width | 1.63 mm | 4 mm (Max) | 4 mm (Max) |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Shutdown | No Shutdown | - | No Shutdown |
| Topology | Voltage Feedback Amplifier | Voltage Feedback | Voltage Feedback Amplifier |
| Dual Supply Voltage | +/- 2.25 V to +/- 5.5 V | - | +/- 2.25 V to +/- 5.5 V |
| en Input Voltage Noise Density | 10 nV/sqrt Hz | 10 nV/sqrt Hz at 5 V | 10 nV/sqrt Hz |
| In Input Noise Current Density | 1.8 pA/sqrt Hz | - | 1.8 pA/sqrt Hz |
| Maximum Dual Supply Voltage | +/- 5.5 V | - | +/- 5.5 V |
| Minimum Dual Supply Voltage | +/- 2.25 V | - | +/- 2.25 V |
| Operating Supply Voltage | 5 V, 9 V | 4.5 V to 11 V | 5 V, 9 V |
| Pd Power Dissipation | 421 mW | 471 mW | 471 mW |
| Product Type | Op Amps - High Speed Operational Amplifiers | Op Amps - High Speed Operational Amplifiers | Op Amps - High Speed Operational Amplifiers |
| PSRR Power Supply Rejection Ratio | 46 dB | 62 dB | 46 dB |
| Factory Pack Quantity | 2500 | 100 | 2500 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Part # Aliases | MAX4451 | MAX4451 | MAX4451 |
| Unit Weight | 0.000282 oz | 0.017870 oz | 0.005044 oz |
| GBP Gain Bandwidth Product | - | - | - |
| Output Current per Channel | - | 50 mA | - |
| Operating Supply Current | - | 6.5 mA | - |
| Mounting Style | - | SMD/SMT | - |
| 3 dB Bandwidth | - | 210 MHz | - |