LM393DG vs LM393M Comparison
Detailed side-by-side comparison of LM393DG by onsemi and LM393M 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 | LM393DG | LM393M |
|---|---|---|
| Brand | onsemi | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Obsolete | Active |
| Comparator Type | Precision voltage comparator | — |
| Number of Comparators | 2 independent channels | — |
| Supply Voltage Range | 2 V to 36 V | 2 V to 36 V |
| Input Offset Voltage | 2.0 mV minimum | — |
| Response Time | 1.3 µs | 1.4 microseconds |
| Output Type | Open-collector | Open-Collector |
| Supply Configuration | Single or split supply | Single or dual supply |
| Common-Mode Input Range | Includes ground under single-supply operation | — |
| Output Compatibility | CMOS, DTL, ECL, MOS, and TTL compatible | — |
| Input Voltage | 2 V to 36 V operating range | — |
| Number of Pins | 8 pins | 8 pins |
| Package | 8-pin SOIC | 8-SOIC |
| Mounting Type | Surface mount | Surface mount |
| Temperature Grade | Commercial grade | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Product Type | — | Dual differential comparator |
| Number of Comparator Channels | — | 2 |
| Comparator Class | — | Standard general purpose |
| Input Configuration | — | Differential input |
| Output Pull-Up | — | External pull-up resistor required |
| Output Current | — | 18 mA at 5 V |
| Case Style | — | SOIC-8 |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Input Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |
| Offset Voltage | — | [DATA_NEEDED: input offset voltage] |
| Input Bias Current | — | [DATA_NEEDED: input bias current] |