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| PartNumber | MAX921ESA | MAX921EPA+ | MAX921EPA |
| Description | Analog Comparators Single Comparator w/1% Precision Ref | Analog Comparators Single Comparator w/1% Precision Ref | Analog Comparators Single Comparator w/1% Precision Ref |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Analog Comparators | Analog Comparators | Analog Comparators |
| RoHS | N | Y | N |
| Mounting Style | SMD/SMT | Through Hole | Through Hole |
| Package / Case | SOIC-8 | PDIP-8 | PDIP-8 |
| Comparator Type | Precision with Latch | Precision with Latch | Precision with Latch |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Output Type | CMOS, TTL | CMOS, TTL | CMOS, TTL |
| Output Current per Channel | 50 mA | 50 mA | 50 mA |
| Ib Input Bias Current | - | - | - |
| Vos Input Offset Voltage | 10 mV | 10 mV | 10 mV |
| Supply Voltage Max | 11 V | 11 V | 11 V |
| Supply Voltage Min | 2.5 V | 2.5 V | 2.5 V |
| Operating Supply Current | 3.2 uA | 3.2 uA | 3.2 uA |
| Response Time | 12 us | 12 us | 12 us |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Tube | Tube |
| Product | Analog Comparators | Analog Comparators | Analog Comparators |
| Series | MAX921 | MAX921 | MAX921 |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| GBP Gain Bandwidth Product | - | - | - |
| Ios Input Offset Current | - | - | - |
| Product Type | Analog Comparators | Analog Comparators | Analog Comparators |
| Propagation Delay Time | 12 us | 12 us | 12 us |
| Reference Voltage | 1.182 V | 1.182 V | 1.182 V |
| SR Slew Rate | - | - | - |
| Factory Pack Quantity | 100 | 50 | 50 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Part # Aliases | MAX921 | MAX921 | MAX921 |
| Unit Weight | 0.019048 oz | 0.032805 oz | 0.032805 oz |
| Operating Supply Voltage | - | 2.5 V to 11 V | - |
| Pd Power Dissipation | - | 727 mW | - |
| Vcm Common Mode Voltage | - | -0.3 V to 0.3 V | - |