AMC1300DWVR vs AMC3330DWER مقایسه
مقایسه دقیق کنار به کنار AMC1300DWVR توسط Texas Instruments و AMC3330DWER 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.
Texas Instruments
AMC1300DWVR - ±250mV Reinforced Isolated Amplifier | Texas Instruments
AMC1300DWVR ✓ فعالTexas Instruments
AMC3330DWER - ±1V Reinforced Isolated Amplifier | Texas Instruments
AMC3330DWER ✓ فعالمقایسه مشخصات
| پارامتر | AMC1300DWVR | AMC3330DWER |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | Amplifier ICs | Amplifier ICs |
| وضعیت چرخه عمر | فعال | فعال |
| عملکرد | Precision isolated amplifier (current sensing) | — |
| Input Voltage Range (linear) | ±250 mV (differential) | — |
| Fixed Gain | 8.2 V/V | 2.0 V/V |
| نوع خروجی | Differential analog | Differential analog, single-ended option |
| Gain Error (max) | ±0.3% | ±0.2 % |
| Input Offset Voltage | 1 mV (max) | — |
| Input Offset Drift (typ) | ±1 µV/°C | — |
| Small-Signal Bandwidth | 200 kHz | — |
| Common-Mode Transient Immunity (CMTI) | 80 kV/µs (min) | [DATA_NEEDED: CMTI min value] |
| High-Side Supply Voltage | 3.0 V to 5.5 V | — |
| Low-Side Supply Voltage | 3.0 V to 5.5 V | — |
| Isolation Voltage (Reinforced) | 5 kV RMS | 5 kV RMS per IEC 60747-17 |
| محدوده دمای کاری | -40 °C to +125 °C | -40 °C to +125 °C |
| بسته‌بندی | SOIC-8 wide-body (DWV) | 16-pin SOIC (DWE) wide-body |
| نوع نصب | Surface Mount | Surface Mount |
| سطح MSL | 3 | [DATA_NEEDED: MSL rating] |
| وضعیت RoHS | Compliant | Compliant |
| Isolation Certification | VDE V 0884-11, UL1577 | — |
| Product Type | — | Precision isolated amplifier with integrated DC/DC converter |
| محدوده ولتاژ ورودی | — | ±1 V (differential, optimized for high-impedance voltage sources) |
| Input Impedance | — | 1.2 MΩ (typical, differential) |
| Gain Drift (max) | — | ±45 ppm/°C |
| DC CMRR (min) | — | 86 dB |
| Surge Isolation Voltage | — | [DATA_NEEDED: VIOSM rating] |
| Creepage / Clearance | — | >8 mm (wide-body SOIC) |
| Supply Voltage (low-side) | — | 3.3 V or 5 V single supply |
| Bandwidth | — | [DATA_NEEDED: small-signal bandwidth] |
| Diagnostic / Fault Output | — | Yes (active) |