OPA637BP vs OPA627SM مقایسه
مقایسه دقیق کنار به کنار OPA637BP توسط Texas Instruments و OPA627SM 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 | OPA637BP | OPA627SM |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | Amplifier ICs | Amplifier ICs |
| وضعیت چرخه عمر | فعال | فعال |
| Amplifier Type | Precision High-Speed Difet Operational Amplifier | Precision, high-speed JFET operational amplifier |
| Number of Channels | 1 | 1 |
| Bandwidth (Unity-Gain Crossover) | 80 MHz | — |
| Slew Rate | 135 V/us | 55 V/us |
| Supply Voltage Range | +/-4.5 V to +/-18 V | ±4.5 V to ±18 V (36 V total) |
| Input Offset Voltage (Max) | 100 uV | — |
| Offset Voltage Drift (Max) | 0.8 uV/C | — |
| Input Bias Current (Max) | 5 pA | — |
| Output Noise Density | [DATA_NEEDED: output noise voltage density at 10 kHz] | — |
| Settling Time (0.01%) | [DATA_NEEDED: settling time to 0.01%] | — |
| Stability | Stable in closed-loop gain >= 5 (decompensated) | — |
| Input Type | JFET (Difet process) | — |
| بسته‌بندی | 8-PDIP (DIP-8) | TO-99-8 metal can |
| نوع نصب | Through Hole | Through Hole |
| محدوده دمای کاری | [DATA_NEEDED: operating temperature range] | — |
| Grade | B (precision grade) | — |
| وضعیت RoHS | unknown | [DATA_NEEDED: RoHS status] |
| Manufacturer | Texas Instruments | — |
| Gain Bandwidth Product | — | 16 MHz |
| Offset Drift | — | 0.8 uV/C max |
| Input Bias Current | — | 5 pA typ (JFET input) |
| Input Voltage Noise | — | 4.5 nV/sqrt(Hz) at 1 kHz |
| Unity-Gain Stable | — | Yes |
| دمای کاری | — | -55C to +125C (military/M-grade range) |
| Output Current | — | [DATA_NEEDED: continuous output current] |
| جریان سکون | — | [DATA_NEEDED: per amplifier quiescent current] |
| Open-Loop Gain | — | [DATA_NEEDED: open-loop gain] |
| Packaging | — | Tube |