INA157U vs INA141UA مقایسه
مقایسه دقیق کنار به کنار INA157U توسط Texas Instruments و INA141UA 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 | INA157U | INA141UA |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | Amplifier ICs | Amplifier ICs |
| وضعیت چرخه عمر | فعال | فعال |
| Product Type | High-speed, precision difference amplifier | — |
| Bandwidth | 3 MHz | — |
| Maximum Offset Voltage | ±500 µV | — |
| Maximum Offset Drift | ±2 µV/°C | — |
| Maximum Gain Error | ±0.05% | — |
| Circuit Count | 1 circuit | — |
| محدوده دمای کاری | -40°C to +85°C | [DATA_NEEDED: numeric operating temperature range] |
| بسته‌بندی | 8-pin SOIC | 8-pin SOIC |
| نوع نصب | Surface mount | Surface mount |
| Internal Resistor Network | Precision, ratio-matched, laser-trimmed | — |
| Internal Resistor Absolute Tolerance | ±20% | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Input Offset Current | [DATA_NEEDED: input offset current] | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | ±18 V |
| Common-Mode Voltage Range | [DATA_NEEDED: common-mode input voltage range] | — |
| Output Voltage Swing | [DATA_NEEDED: output voltage swing] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | — |
| Input Noise | [DATA_NEEDED: input voltage noise] | — |
| وضعیت RoHS | unknown | [DATA_NEEDED: RoHS compliance status] |
| Amplifier Type | — | Instrumentation amplifier |
| Architecture | — | Three-op-amp design |
| Number of Circuits | — | 1 circuit |
| Selectable Gain | — | 10 V/V or 100 V/V |
| Bandwidth at G=100 | — | 200 kHz |
| Maximum Input Offset Voltage | — | 50 µV |
| Maximum Input Offset Drift | — | 0.5 µV/°C |
| Maximum Input Bias Current | — | 5 nA |
| Minimum Common-Mode Rejection | — | 117 dB |
| Maximum Protected Input Voltage | — | ±40 V |
| جریان سکون | — | [DATA_NEEDED: numeric quiescent current] |
| Gain Accuracy | — | [DATA_NEEDED: numeric gain error and tolerance] |
| Input Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |
| محدوده ولتاژ خروجی | — | [DATA_NEEDED: output voltage swing range] |
| Temperature Grade | — | Industrial |
| Terminal Count | — | 8 terminals |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |