ADM485ARZ vs ADM242AR مقایسه
مقایسه دقیق کنار به کنار ADM485ARZ توسط Analog Devices و ADM242AR توسط Analog Devices. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Analog Devices
ADM485ARZ - 5V 5Mbps Half-Duplex RS-485/RS-422 Transceiver | Analog Devices (Tape & Reel)
ADM485ARZ ✓ فعال
مقایسه مشخصات
| پارامتر | ADM485ARZ | ADM242AR |
|---|---|---|
| برند | Analog Devices | Analog Devices |
| دسته‌بندی | Interface ICs | Interface ICs |
| وضعیت چرخه عمر | فعال | فعال |
| Type | Transceiver | — |
| Protocol | RS-422, RS-485 | — |
| Number of Drivers/Receivers | 1/1 | — |
| Duplex | Half | — |
| ولتاژ تغذیه | 5 V (single supply) | 4.5 V to 5.5 V |
| نرخ داده | 5 Mbps (max) | — |
| Receiver Hysteresis | [DATA_NEEDED: receiver hysteresis] | — |
| Common-Mode Range | -7 V to +12 V | — |
| Driver Differential Output | [DATA_NEEDED: VOD min/max] | — |
| محدوده دمای کاری | -40 C to +85 C | — |
| بسته‌بندی | SOIC-8 (SO-8) / SO-8 | SOIC-18 |
| نوع نصب | Surface Mount | Surface mount |
| ESD Protection | [DATA_NEEDED: ESD HBM rating] | — |
| وضعیت RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| REACH Status | Unaffected | [DATA_NEEDED: REACH status] |
| سطح MSL | 1 (Unlimited) | — |
| Compliance | ROHS3 Compliant | — |
| Enable Pins | Yes (DE driver enable, RE receiver enable, active-low/GPIO logic) | — |
| Product Type | — | CMOS RS-232 transceiver |
| Driver Count | — | 2 |
| Receiver Count | — | 2 |
| Maximum Data Rate | — | 200 kbps |
| Nominal Supply | — | 5 V |
| External Charge-Pump Capacitor | — | 0.1 µF |
| دمای کاری | — | -40°C to +85°C |
| Driver and Receiver Configuration | — | 2/2 full RS-232 transceiver |
| Logic Compatibility | — | CMOS RS-232 |
| Charge-Pump Architecture | — | On-chip charge pump |
| RS-232 Level Generation | — | Bipolar levels generated from 5 V supply |
| Supply Type | — | Single supply |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |