LM339DRE4 vs LM339M Comparison
Detailed side-by-side comparison of LM339DRE4 by Texas Instruments and LM339M by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LM339DRE4 | LM339M |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Logic ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Quad differential comparator | Quad differential voltage comparator |
| Number of Channels | 4 channels | — |
| Supply Voltage Range | 2 V to 36 V | 2 V to 36 V |
| Maximum Supply Rating | 38 V | — |
| Tested Supply Voltage | 30 V | — |
| Output Type | Open-collector | Open-collector |
| Input Offset Voltage | 0.37 mV | — |
| Input Offset Voltage Maximum | 9 mV | — |
| Input Bias Current | 3.5 nA | 25 nA typical |
| Supply Current | 200 µA per comparator | — |
| Response Time | 300 ns | 1.3 µs |
| Common-Mode Input Upper Limit | VCC - 1.5 V | — |
| Negative Input Swing Limit | -0.3 V below negative supply | — |
| ESD Rating HBM | 2 kV | — |
| Package | 14-pin SOIC | 14-pin SOIC |
| Mounting Type | Surface mount | Surface mount |
| Operating Temperature Grade | 0 °C to 70 °C | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Number of Comparators | — | 4 independent comparators |
| Input Voltage Range | — | ±1 V to ±18 V |
| Supply Current Drain | — | 800 µA typical |
| Operating Temperature | — | 0 °C to +70 °C |
| Number of Pins | — | 14 pins |
| Application Category | — | Standard general-purpose comparator |
| Logic Compatibility | — | Open-collector external pull-up interface |
| Manufacturer | — | Texas Instruments |
| Datasheet Description | — | Low-power low-offset voltage quad comparators |
| Input Common-Mode Range | — | Includes ground in single-supply operation |
| Drop-in Replacement Status | — | Use only verified pin-compatible alternatives |