ISO121BG vs ISO120SG Comparaison
Comparaison détaillée côte à côte de ISO121BG par Texas Instruments et ISO120SG 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.
Texas Instruments
ISO121BG - ±10V Precision Isolation Amplifier 3500Vrms | Texas Instruments
ISO121BG ✓ Actif
Comparaison des spécifications
| Paramètre | ISO121BG | ISO120SG |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Amplifier ICs | Amplifier ICs |
| Statut du cycle de vie | Actif | Unknown |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $19,20 | $471,79 |
| Product Type | Isolation Amplifier | Precision low-cost isolation amplifier |
| Number of Channels | 1 | — |
| Plage de tension d'entrée | ±10 V | — |
| Isolation Voltage Rating | 3500 Vrms | 1500 Vrms |
| Nonlinearity (max) | ±0.01 % | — |
| Supply Voltage Range | ±4.5 V to ±18 V | — |
| Common-Mode Rejection (IMR) at 60 Hz | High (per datasheet) | — |
| Modulation Technique | Duty-cycle modulation/demodulation | — |
| Isolation Barrier | 2 pF differential capacitive | — |
| Carrier Frequency | User-controlled (external capacitor) | User controlled |
| Partial Discharge Tested | 100% tested | — |
| Plage de température de fonctionnement | -55 C to +125 C | — |
| Boîtier | 16-pin CDIP_SB (JVD) side-brazed ceramic DIP | — |
| Type de montage | Through-Hole | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: ISO120SG RoHS status] |
| Isolation Architecture | — | Duty-cycle modulation and demodulation across a 2 pF differential capacitive barrier |
| Signal Bandwidth | — | 60 kHz |
| Nonlinearity | — | ±0.01% maximum at the precision operating condition |
| Input Offset Voltage Drift | — | 150 µV/°C maximum with the specified external-capacitor and reduced-bandwidth condition |
| Common-Mode Rejection | — | High IMR at 60 Hz |
| Supply Operation | — | Bipolar operation |
| Number of Circuits | — | 1 isolation amplifier per package |
| Package Information | — | 16-CDIP according to the DigiKey listing; 24-CDIP with 16 leads according to the Heisener listing |
| Package Family | — | Ceramic dual in-line package (CDIP) |
| Partial Discharge Qualification | — | 100% tested for partial discharge |
| External Components | — | None required for 60 kHz bandwidth; two external capacitors used for specified precision operation |
| Synchronization | — | ISO120 family synchronization feature |
| Température de fonctionnement | — | [DATA_NEEDED: ISO120SG operating temperature range] |
| Tension d'alimentation | — | [DATA_NEEDED: ISO120SG supply voltage range] |
| Input Differential Voltage Range | — | [DATA_NEEDED: ISO120SG input differential voltage range] |
| Plage de tension de sortie | — | [DATA_NEEDED: ISO120SG output voltage range] |
| REACH Status | — | [DATA_NEEDED: ISO120SG REACH status] |