OPA637AM vs OPA627SM مقایسه
مقایسه دقیق کنار به کنار OPA637AM 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 | OPA637AM | 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 |
| Input Offset Voltage (max) | 100 uV | — |
| Offset Voltage Drift (max) | 0.8 uV/C | — |
| Input Bias Current (max) | 5 pA | — |
| نویز خروجی | Very low noise at 10 kHz (see datasheet for typ value) | — |
| Settling Time (0.01%) | Fast settling (see datasheet for typ value) | — |
| Stability | Stable in gain of 5 or greater (de-compensated) | — |
| بسته‌بندی | TO-99-8 (metal can) | TO-99-8 metal can |
| نوع نصب | Through Hole | Through Hole |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | ±4.5 V to ±18 V (36 V total) |
| Gain Bandwidth Product | [DATA_NEEDED: gain bandwidth product] | 16 MHz |
| Slew Rate | [DATA_NEEDED: slew rate] | 55 V/us |
| محدوده دمای کاری | [DATA_NEEDED: operating temperature range] | — |
| Thermal Resistance (theta_JA) | [DATA_NEEDED: thermal resistance] | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Manufacturer Process | DiFET (dielectrically isolated FET input) | — |
| 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 |