ISO124P vs ISO122P مقایسه
مقایسه دقیق کنار به کنار ISO124P توسط Texas Instruments و ISO122P توسط Texas Instruments. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | ISO124P | ISO122P |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | Amplifier ICs | Amplifier ICs |
| وضعیت چرخه عمر | فعال | فعال |
| Isolation Voltage (Rated) | 1500 Vrms | — |
| Isolation Barrier Type | Capacitive (matched 1 pF differential) | — |
| Modulation Technique | Duty-cycle modulation/demodulation | — |
| Number of Channels | 1 | — |
| محدوده ولتاژ ورودی | ±10 V (bipolar) | — |
| Supply Voltage Range (each side) | ±4.5 V to ±18 V | — |
| Quiescent Current (V_S1) | ±5 mA | — |
| Quiescent Current (V_S2) | ±5.5 mA | — |
| Bandwidth (Small Signal) | 50 kHz | — |
| Nonlinearity (Max) | 0.010% max | — |
| Input Offset Voltage Drift | 200 uV/°C max | — |
| Common-Mode Rejection (CMR) | 140 dB typical | — |
| Gain Configuration | Fixed unity gain (1 V/V) | Fixed unity gain |
| بسته‌بندی | 8-pin PDIP (P) | — |
| نوع نصب | Through-hole | Through-hole |
| دمای کاری | -25°C to +85°C | — |
| وضعیت RoHS | Compliant (lead-free finish) | — |
| Product Type | — | Precision isolation amplifier |
| Number of Circuits | — | 1 circuit |
| Maximum Nonlinearity | — | 0.020% |
| Signal Bandwidth | — | 50 kHz |
| Input Offset-Voltage Drift | — | 200 V/°C maximum |
| Power Supply Range | — | 4.5 V to 18 V |
| VS1 Quiescent Current | — | 5 mA |
| VS2 Quiescent Current | — | ±5.5 mA |
| Bipolar Supply Operation | — | ±10 V |
| High-Voltage Breakdown Rating | — | 1500 Vrms |
| Isolation Method | — | Duty-cycle modulation and demodulation |
| Differential Capacitive Barrier | — | 2 pF |
| ISO122P Package | — | 8-pin plastic DIP |
| Single-Supply Operation | — | Supported on the high-voltage side with a 5.1 V Zener-generated negative supply |
| High-Voltage Testing | — | 100% tested for rated high-voltage breakdown |