LT1039CJ vs MAX211CDB مقایسه
مقایسه دقیق کنار به کنار LT1039CJ توسط Analog Devices و MAX211CDB 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
MAX211CDB - 120 kbit/s 4/5 RS-232 Transceiver | Texas Instruments
MAX211CDB ✓ فعالمقایسه مشخصات
| پارامتر | LT1039CJ | MAX211CDB |
|---|---|---|
| برند | Analog Devices | Texas Instruments |
| دسته‌بندی | Interface ICs | Interface ICs |
| وضعیت چرخه عمر | Unknown | فعال |
| Product Type | Triple EIA-232 line transceiver | Multichannel RS-232 line driver/receiver |
| Number of Drivers | 3 | — |
| Number of Receivers | 3 | — |
| ولتاژ تغذیه | Up to ±15 V | 5 V |
| Receiver Input Voltage | ±30 V | — |
| Driver Output Voltage | RS-232 levels; outputs can be driven to ±30 V without damage | — |
| Receiver Input Impedance | 30 kΩ nominal | — |
| Receiver Input Hysteresis | 0.4 V | — |
| Shutdown Output State | High impedance | — |
| Power-Off Output State | High impedance when V+ and V− are 0 V | — |
| Driver Logic Input | TTL logic input | — |
| Receiver Logic Output | TTL or CMOS compatible | — |
| Short Circuit Protection | Fully short-circuit protected outputs | — |
| بسته‌بندی | 18-pin DIP | 28-pin SSOP, 5.30 mm width |
| Temperature Grade | [DATA_NEEDED: operating temperature range] | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| نوع نصب | Through-hole | Surface mount |
| Supplier Case | DIP18 | — |
| Driver Count | — | 4 |
| Receiver Count | — | 5 |
| Maximum Data Rate | — | 120 kbit/s |
| Driver Output Swing | — | ±9 V |
| RS-232 Bus Pin ESD Protection | — | ±15 kV, human-body model |
| Standards Support | — | TIA/EIA-232-F and ITU V.28 |
| Shutdown Feature | — | Three driver outputs can be placed in shutdown |
| Power-Supply Topology | — | Single 5 V supply with integrated charge-pump circuitry |
| محدوده دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| جریان تغذیه | — | [DATA_NEEDED: operating supply current] |
| Shutdown Supply Current | — | Low; exact value [DATA_NEEDED: shutdown supply current] |
| Driver Input Logic Levels | — | [DATA_NEEDED: driver input logic thresholds] |
| Receiver Output Logic Levels | — | [DATA_NEEDED: receiver output logic levels] |