LM393N vs LM393NG Vergleich
Detaillierter Direktvergleich von LM393N von Texas Instruments und LM393NG von onsemi. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | LM393N | LM393NG |
|---|---|---|
| Marke | Texas Instruments | onsemi |
| Kategorie | Amplifier ICs | Amplifier ICs |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Comparator Type | Dual General-Purpose Comparator | — |
| Number of Comparators | 2 (dual) | — |
| Ausgangstyp | Open-Collector / Open-Drain (single-ended) | Open-collector |
| Input Offset Voltage (max) | 5 mV (LM393N); 2 mV (LM193/LM393A grade) | — |
| Input Bias Current (typ) | 25 nA | — |
| Supply Voltage Range (single supply) | 2 V to 36 V | — |
| Supply Voltage Range (dual supply) | ±1 V to ±18 V | — |
| Output Sink Current (max) | 16 mA | — |
| Propagation Delay (typ) | 1.3 us (300 mV overdrive) | — |
| Common-Mode Input Range | 0 V to VCC - 1.5 V (ground sensing) | — |
| Quiescent Current (typ) | 0.4 mA per comparator (0.8 mA total) | — |
| Betriebstemperaturbereich | 0 C to +70 C (LM393N) / -40 C to +85 C (LM2903N) | [DATA_NEEDED: Operating temperature range] |
| Gehäuse | 8-PDIP (DIP-8, through-hole) | 8-pin PDIP |
| Montageart | Through-Hole | Through-hole |
| RoHS-Status | Non-RoHS (LM393N); RoHS on LM393N/NOPB variant | [DATA_NEEDED: RoHS status] |
| Comparator Count | — | 2 independent comparators |
| Product Type | — | Precision voltage comparator |
| Supply Voltage Range | — | 2 V to 36 V |
| Input Offset Voltage | — | As low as 2.0 mV |
| Input Current | — | 250 nA |
| Differential Input Voltage Range | — | -38 V to +38 V |
| Single-Supply Operation | — | Supported |
| Split-Supply Operation | — | Supported |
| Single-Supply Common-Mode Range | — | Includes ground |
| Temperature Grade | — | Commercial |
| Logic Compatibility | — | TTL, MOS, and CMOS compatible |
| Output Saturation Voltage | — | [DATA_NEEDED: Output saturation voltage] |