| Part Number | LM339AN | LM339AM | 
|---|---|---|
| Manufacturer | Harris Corporation | Texas Instruments | 
| Category | Linear - Comparators | Linear - Comparators | 
| 
                             | 
                                                        
                             | 
                                                    |
| Product Status | Obsolete | Active | 
| Type | General Purpose | General Purpose | 
| Number of Elements | 4 | 4 | 
| Output Type | CMOS, DTL, ECL, MOS, Open-Collector, TTL | DTL, MOS, Open-Collector, TTL | 
| Voltage - Supply, Single/Dual (±) | 2V ~ 32V, ±1V ~ 16V | 2V ~ 36V, ±1V ~ 18V | 
| Voltage - Input Offset (Max) | 2mV @ 30V | 2mV @ 5V | 
| Current - Input Bias (Max) | 0.1µA @ 5V | 0.25µA @ 5V | 
| Current - Output (Typ) | 16mA @ 5V | 18mA @ 5V | 
| Current - Quiescent (Max) | 2.5mA | 2.5mA | 
| CMRR, PSRR (Typ) | - | - | 
| Propagation Delay (Max) | - | - | 
| Hysteresis | - | - | 
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 
| Package / Case | 14-DIP (0.300", 7.62mm) | 14-SOIC (0.154", 3.90mm Width) | 
| Mounting Type | Through Hole | Surface Mount | 
| Supplier Device Package | 14-DIP | 14-SOIC |