LM2903PT vs LM393PT Comparaison
Comparaison détaillée côte à côte de LM2903PT par STMicroelectronics et LM393PT par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
LM2903PT - Dual Low-Power Voltage Comparator, +2V to +36V | STMicroelectronics
LM2903PT ✓ ActifComparaison des spécifications
| Paramètre | LM2903PT | LM393PT |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Amplifier ICs | Amplifier ICs |
| Statut du cycle de vie | Actif | Actif |
| Device Type | Dual low-power voltage comparator | — |
| Number of Channels | 2 | 2 channels |
| Single Supply Voltage Range | +2 V to +36 V | — |
| Dual Supply Voltage Range | +/-1 V to +/-18 V | — |
| Courant d'alimentation | 0.4 mA (independent of supply voltage) | [DATA_NEEDED: supply current] |
| Power Consumption per Comparator | 1 mW at +5 V | — |
| Input Bias Current | 25 nA typical | [DATA_NEEDED: input bias current] |
| Input Offset Current | +/-5 nA typical | — |
| Common-Mode Input Voltage Range | [DATA_NEEDED: common-mode input voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | [DATA_NEEDED: input offset voltage] |
| Differential Input Voltage Range | [DATA_NEEDED: differential input voltage range] | — |
| Configuration de sortie | [DATA_NEEDED: output stage configuration] | — |
| Output Sink Current | [DATA_NEEDED: output sink current] | [DATA_NEEDED: output sink current] |
| Logic Compatibility | TTL, MOS and CMOS compatible interfaces | — |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Boîtier | TSSOP-8 (8TSSOP), 8 pins | 8-pin TSSOP |
| Type de montage | Surface mount | Surface mount |
| Process Technology | Bipolar monolithic | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Automotive Qualification (AEC-Q100) | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Comparator Type | — | General-purpose voltage comparator |
| Type de sortie | — | Open-collector |
| Common-Mode Range | — | Rail-to-rail |
| Supply Topology | — | Single |
| Power Class | — | Low power |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Propagation Delay | — | [DATA_NEEDED: propagation delay] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |