LM2903BIDR vs LM393TL مقایسه
مقایسه دقیق کنار به کنار LM2903BIDR توسط Texas Instruments و LM393TL 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
LM2903BIDR - Dual 36V Open-Collector Comparator | Texas Instruments
LM2903BIDR ✓ فعالTexas Instruments
LM393TL - Dual Open-Collector Comparator, 2-36V | Texas Instruments
LM393TL ✓ فعالمقایسه مشخصات
| پارامتر | LM2903BIDR | LM393TL |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | Amplifier ICs | Amplifier ICs |
| وضعیت چرخه عمر | فعال | فعال |
| Comparator Type | Dual differential comparator | Dual differential voltage comparator |
| Number of Channels | 2 channels | — |
| نوع خروجی | Open-collector | Open-Collector (Open-Drain) |
| Maximum Supply Voltage | 36 V | — |
| Minimum Supply Voltage | 2 V | — |
| Input Offset Voltage | 0.37 mV | — |
| Input Bias Current | 3.5 nA | — |
| جریان تغذیه | 200 µA per comparator | — |
| Propagation Delay | 1 µs | — |
| ESD Rating | 2 kV HBM | — |
| محدوده دمای کاری | -40 °C to +125 °C | 0 °C to 70 °C (commercial grade) |
| Industrial Grade | Yes | — |
| Input Common-Mode Range | Includes ground; rail-to-rail input per distributor listing | Includes ground |
| بسته‌بندی | 8-pin SOIC (D) | 8-WFBGA / 8-DSBGA |
| نوع نصب | Surface mount | Surface Mount |
| Supplier Packaging | Tape and reel | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance] | unknown |
| REACH Compliance | [DATA_NEEDED: REACH compliance] | — |
| Number of Elements | — | 2 |
| Supply Voltage Range | — | 2 V to 36 V (±1 V to ±18 V) |
| Output Logic Compatibility | — | TTL, CMOS, MOS |
| Input Offset Voltage (max) | — | 9 mV (9000 uV) |
| Response Time | — | 1300 ns |
| Differential Input Voltage | — | ±38 V |
| تعداد پین‌ها | — | 8 |
| Shipping Method | — | Tape and Reel (T/R) |
| Product Type | — | Comparator, Standard (General Purpose) |
| Low Offset Voltage Family | — | LM193 / LM293 / LM393 / LM2903 series |
| B-Version Drop-In Status | — | LM393B is a drop-in replacement for LM393 |
| Output Saturation Voltage | — | [DATA_NEEDED: output saturation voltage] |
| Quiescent / Supply Current | — | [DATA_NEEDED: supply current per channel] |