ISO121G vs ISO120SG Comparaison
Comparaison détaillée côte à côte de ISO121G 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.
Comparaison des spécifications
| Paramètre | ISO121G | ISO120SG |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Amplifier ICs | Amplifier ICs |
| Statut du cycle de vie | Unknown | Unknown |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $160,40 | $471,79 |
| Product Type | Precision isolated amplifier | Precision low-cost isolation amplifier |
| Input Signal Range | ±10 V | — |
| Isolation Rating | 3500 Vrms partial-discharge tested | — |
| Differential Capacitive Barrier | 2 pF | — |
| Nonlinearity | ±0.01% maximum | ±0.01% maximum at the precision operating condition |
| Input Operation | Bipolar operation | — |
| Carrier Frequency | User controlled | User controlled |
| Common-Mode Transient Immunity | High at 60 Hz; quantitative value not provided | — |
| Amplifier Circuit Count | 1 circuit | — |
| Tension d'alimentation | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: ISO120SG supply voltage range] |
| Gain | [DATA_NEEDED: gain configuration] | — |
| Courant de repos | [DATA_NEEDED: quiescent current] | — |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode range] | — |
| Plage de tension de sortie | [DATA_NEEDED: output voltage range] | [DATA_NEEDED: ISO120SG output voltage range] |
| Frequency Response | [DATA_NEEDED: frequency response] | — |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Boîtier | 16-CDIP | — |
| Type de montage | Through-hole | — |
| Nombre de broches | 16 pins | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: ISO120SG RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: ISO120SG REACH status] |
| AEC-Q100 Qualification | Not specified in verified data | — |
| Isolation Architecture | — | Duty-cycle modulation and demodulation across a 2 pF differential capacitive barrier |
| Signal Bandwidth | — | 60 kHz |
| Isolation Voltage Rating | — | 1500 Vrms |
| 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] |
| Input Differential Voltage Range | — | [DATA_NEEDED: ISO120SG input differential voltage range] |