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| PartNumber | MAX4378HASD+T | MAX4378HASD+ | MAX4378HAUD+ |
| 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 | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| RoHS | Y | Y | Details |
| Series | MAX4378H | MAX4378H | MAX4378H |
| Number of Channels | 4 Channel | - | - |
| Vcm Common Mode Voltage | 0 V to 28 V | - | - |
| CMRR Common Mode Rejection Ratio | 90 dB | 90 dB | 90 dB |
| Ib Input Bias Current | 120 uA | - | - |
| Supply Voltage Max | 28 V | 28 V | 28 V |
| Supply Voltage Min | 3 V | 3 V | 3 V |
| 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 | SOIC-14 | TSSOP-14 |
| Packaging | Reel | Tube | Tube |
| Accuracy | 0.5 % | - | - |
| Amplifier Type | Current Sense | - | - |
| Description/Function | High side current sense amplifier with internal gain | - | - |
| Output Type | Buffered | - | - |
| Product | Current Sense Amplifiers | Current Sense Amplifiers | Current Sense Amplifiers |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Shutdown | No Shutdown | - | - |
| 3 dB Bandwidth | 1.2 MHz | - | - |
| Gain V/V | 100 V/V | - | - |
| Output Current per Channel | 1 mA | 2 mA | 2 mA |
| Pd Power Dissipation | 667 mW | - | - |
| Product Type | Current Sense Amplifiers | Current Sense Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 90 dB | - | - |
| SR Slew Rate | 10 V/us | - | - |
| Factory Pack Quantity | 2500 | 50 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Part # Aliases | MAX4378H | MAX4378H | MAX4378H |
| Unit Weight | 0.009143 oz | 0.009143 oz | 0.004949 oz |
| Operating Supply Current | - | 1 mA | 1 mA |