LM393DG vs LM393DR2G Comparison
Detailed side-by-side comparison of LM393DG by onsemi and LM393DR2G by onsemi. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LM393DG | LM393DR2G |
|---|---|---|
| Brand | onsemi | onsemi |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Obsolete | Active |
| Comparator Type | Precision voltage comparator | Precision, general-purpose, dual comparator |
| Number of Comparators | 2 independent channels | 2 independent channels |
| Supply Voltage Range | 2 V to 36 V | 2 V to 36 V |
| Input Offset Voltage | 2.0 mV minimum | As low as 2.0 mV |
| Response Time | 1.3 µs | 1.3 us |
| Output Type | Open-collector | Open collector |
| Supply Configuration | Single or split supply | — |
| Common-Mode Input Range | Includes ground under single-supply operation | Includes ground during single-supply operation |
| Output Compatibility | CMOS, DTL, ECL, MOS, and TTL compatible | Open-collector output requiring an external pull-up resistor |
| Input Voltage | 2 V to 36 V operating range | — |
| Number of 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] | — |
| Single-Supply Operation | — | Supported |
| Split-Supply Operation | — | Supported |
| Operating Temperature Grade | — | Commercial |
| RoHS Status | — | unknown |
| REACH Status | — | unknown |
| Lead-Free Status | — | unknown |
| AEC-Q100 Qualification | — | unknown |
| Standard Shipping Quantity | — | [DATA_NEEDED: standard reel quantity] |