ISO120SG vs ISO121G مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ISO120SG بواسطة Texas Instruments و ISO121G بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | ISO120SG | ISO121G |
|---|---|---|
| العلامة التجارية | Texas Instruments | Texas Instruments |
| الفئة | Amplifier ICs | Amplifier ICs |
| حالة دورة الحياة | Unknown | Unknown |
| Product Type | Precision low-cost isolation amplifier | Precision isolated amplifier |
| Isolation Architecture | Duty-cycle modulation and demodulation across a 2 pF differential capacitive barrier | — |
| Signal Bandwidth | 60 kHz | — |
| Isolation Voltage Rating | 1500 Vrms | — |
| Nonlinearity | ±0.01% maximum at the precision operating condition | ±0.01% maximum |
| 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 | — |
| Carrier Frequency | User controlled | User controlled |
| 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 | — |
| درجة حرارة التشغيل | [DATA_NEEDED: ISO120SG operating temperature range] | — |
| جهد التغذية | [DATA_NEEDED: ISO120SG supply voltage range] | [DATA_NEEDED: supply voltage range] |
| Input Differential Voltage Range | [DATA_NEEDED: ISO120SG input differential voltage range] | — |
| نطاق جهد الخرج | [DATA_NEEDED: ISO120SG output voltage range] | [DATA_NEEDED: output voltage range] |
| حالة RoHS | [DATA_NEEDED: ISO120SG RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: ISO120SG REACH status] | [DATA_NEEDED: REACH status] |
| Input Signal Range | — | ±10 V |
| Isolation Rating | — | 3500 Vrms partial-discharge tested |
| Differential Capacitive Barrier | — | 2 pF |
| Input Operation | — | Bipolar operation |
| Common-Mode Transient Immunity | — | High at 60 Hz; quantitative value not provided |
| Amplifier Circuit Count | — | 1 circuit |
| Gain | — | [DATA_NEEDED: gain configuration] |
| تيار السكون | — | [DATA_NEEDED: quiescent current] |
| Input Common-Mode Range | — | [DATA_NEEDED: input common-mode range] |
| Frequency Response | — | [DATA_NEEDED: frequency response] |
| نطاق درجة حرارة التشغيل | — | [DATA_NEEDED: operating temperature range] |
| العلبة | — | 16-CDIP |
| نوع التركيب | — | Through-hole |
| عدد الدبابيس | — | 16 pins |
| AEC-Q100 Qualification | — | Not specified in verified data |