INA2181A4IDSQR vs INA2181 Comparaison
Comparaison détaillée côte à côte de INA2181A4IDSQR par Texas Instruments et INA2181 par Texas Instruments. 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.
Comparaison des spécifications
| Paramètre | INA2181A4IDSQR | INA2181 |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Amplifier ICs | Amplifier ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,18 | $0,31 |
| Product Type | Current Sense Amplifier (Current-Shunt Monitor) | Dual-channel current sense amplifier |
| Canaux | 2 | — |
| Gain (A4 option) | 200 V/V, fixed | — |
| Bandwidth | 350 kHz | 350 kHz |
| Common-Mode Voltage Range | -0.2 V to +26 V | — |
| Supply Voltage Range | 2.7 V to 5.5 V | [DATA_NEEDED: supply range] |
| Type de sortie | Rail-to-Rail, voltage output, bidirectional | Voltage output (rail-to-rail) |
| Sensing Topology | High-side or low-side | — |
| Input Offset Voltage | [DATA_NEEDED: Input Offset Voltage] | [DATA_NEEDED: Vos value] |
| Quiescent Current (per amplifier) | [DATA_NEEDED: Quiescent Current] | — |
| Plage de température de fonctionnement | -40 C to +125 C | -40C to +125C |
| Boîtier | 10-WSON (DSQ), 2 mm x 2 mm | 10-VSSOP (DGS) and 10-WSON |
| Type de montage | Surface Mount | Surface Mount |
| MSL Rating | MSL 1 - 260 C - UNLIM | — |
| Statut RoHS | RoHS & Green compliant | Compliant |
| REACH Compliance | Unknown - see compliance_info | — |
| Automotive Qualification | Not AEC-Q100 (see INA2181-Q1 variants) | — |
| Number of Channels | — | 2 |
| Input Common-Mode Voltage Range | — | -0.2 V to 26 V |
| Common-Mode Rejection Ratio | — | [DATA_NEEDED: CMRR value] |
| Gain Options | — | 20 V/V (A1), 50 V/V (A2), 100 V/V (A3), 200 V/V (A4) |
| Sensing Mode | — | Low-side and high-side, bi-directional |
| Reference Pin | — | Yes (REF, shared bi-directional offset) |
| Automotive Grade Option | — | INA2181-Q1 (AEC-Q100) |