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| PartNumber | MAX4378TASD+ | MAX4378TAUD+ | MAX4378TASD+T |
| Description | Current Sense Amplifiers High-Side Current-Sense Amp | Current Sense Amplifiers High-Side Current-Sense Amp | Current Sense Amplifiers High-Side Current-Sense Amp |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Current Sense Amplifiers | Current Sense Amplifiers | Current Sense Amplifiers |
| RoHS | Y | Y | Y |
| Series | MAX4378T | MAX4378T | MAX4378T |
| CMRR Common Mode Rejection Ratio | 90 dB | 90 dB | 90 dB |
| Supply Voltage Max | 28 V | 28 V | 28 V |
| Supply Voltage Min | 3 V | 3 V | 3 V |
| Operating Supply Current | 1 mA | 1 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-14 | TSSOP-14 | SOIC-14 |
| Packaging | Tube | Tube | Reel |
| Product | Current Sense Amplifiers | Current Sense Amplifiers | Current Sense Amplifiers |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Output Current per Channel | 2 mA | 2 mA | 1 mA |
| Product Type | Current Sense Amplifiers | Current Sense Amplifiers | Current Sense Amplifiers |
| Factory Pack Quantity | 50 | 96 | 2500 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Part # Aliases | MAX4378T | MAX4378T | MAX4378T |
| Unit Weight | 0.009143 oz | 0.004949 oz | 0.009143 oz |
| Number of Channels | - | - | 4 Channel |
| Vcm Common Mode Voltage | - | - | 0 V to 28 V |
| Ib Input Bias Current | - | - | 120 uA |
| Accuracy | - | - | 0.5 % |
| Amplifier Type | - | - | Current Sense |
| Description/Function | - | - | High side current sense amplifier with internal gain |
| Output Type | - | - | Buffered |
| Shutdown | - | - | No Shutdown |
| 3 dB Bandwidth | - | - | 2 MHz |
| Gain V/V | - | - | 20 V/V |
| Pd Power Dissipation | - | - | 667 mW |
| PSRR Power Supply Rejection Ratio | - | - | 90 dB |
| SR Slew Rate | - | - | 10 V/us |