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| PartNumber | LM293DT | LM293D | LM293DE4 |
| Description | Analog Comparators Lo-Pwr Dual Voltage | Analog Comparators Dual Differential | Analog Comparators Dual Differential Comparato |
| Manufacturer | STMicroelectronics | Texas Instruments | - |
| Product Category | Analog Comparators | Analog Comparators | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SO-8 | SOIC-8 | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| Output Type | Open Collector | Rail-to-Rail | - |
| Output Current per Channel | 4 mA | 6 mA | - |
| Ib Input Bias Current | 250 nA | 50 nA | - |
| Vos Input Offset Voltage | 5 mV | 5 mV | - |
| Supply Voltage Max | 36 V | 30 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Operating Supply Current | 1 mA | 500 uA | - |
| Response Time | 1.3 us | 300 ns | - |
| Minimum Operating Temperature | - 40 C | - 25 C | - |
| Maximum Operating Temperature | + 105 C | + 85 C | - |
| Packaging | Reel | Tube | - |
| Product | Analog Comparators | Analog Comparators | - |
| Series | LM293 | LM293 | - |
| Brand | STMicroelectronics | Texas Instruments | - |
| Shutdown | No Shutdown | No Shutdown | - |
| GBP Gain Bandwidth Product | - | - | - |
| Ios Input Offset Current | 50 nA | 50 nA | - |
| Minimum Dual Supply Voltage | 1 V | 1 V | - |
| Operating Supply Voltage | 36 V | 2 V to 30 V | - |
| Pd Power Dissipation | 710 mW | - | - |
| Product Type | Analog Comparators | Analog Comparators | - |
| Reference Voltage | No | Yes | - |
| Factory Pack Quantity | 2500 | 75 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Vcm Common Mode Voltage | Negative Rail to Positive Rail - 1.5 V | - | - |
| Unit Weight | 0.017870 oz | 0.002561 oz | - |
| Comparator Type | - | Differential | - |