| Part Number | LM219DT | LM239DT |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Category | Linear - Comparators | Linear - Comparators |
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| Product Status | Active | Active |
| Type | General Purpose | General Purpose |
| Number of Elements | 2 | 4 |
| Output Type | Open-Collector, Open-Emitter, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL |
| Voltage - Supply, Single/Dual (±) | 5V ~ 30V, ±2.5V ~ 15V | 2V ~ 32V, ±1V ~ 16V |
| Voltage - Input Offset (Max) | 4mV @ ±15V | 5mV @ 30V |
| Current - Input Bias (Max) | 0.5µA @ ±15V | 0.25µA @ 5V |
| Current - Output (Typ) | - | 16mA @ 5V |
| Current - Quiescent (Max) | 11.5mA | 2mA |
| CMRR, PSRR (Typ) | - | - |
| Propagation Delay (Max) | - | - |
| Hysteresis | - | - |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | 14-SO | 14-SO |