LM2903AVQDRG4Q1 vs LM2903QDRQ1 مقایسه
مقایسه دقیق کنار به کنار LM2903AVQDRG4Q1 توسط Texas Instruments و LM2903QDRQ1 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
LM2903AVQDRG4Q1 - 36V AEC-Q100 Dual Open-Collector Comparator | Texas Instruments
LM2903AVQDRG4Q1 ✓ فعالTexas Instruments
LM2903QDRQ1 - 36V Automotive Dual Comparator | Texas Instruments
LM2903QDRQ1 ✓ فعالمقایسه مشخصات
| پارامتر | LM2903AVQDRG4Q1 | LM2903QDRQ1 |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | Amplifier ICs | Amplifier ICs |
| وضعیت چرخه عمر | فعال | فعال |
| Comparator Type | Differential | Dual differential comparator |
| Number of Elements | 2 | — |
| نوع خروجی | Open-Collector (Open-Drain) | Open collector |
| Supply Voltage Range (Single Supply) | 2 V to 36 V | — |
| Supply Voltage Range (Dual Supply) | +/-1 V to +/-18 V | — |
| Supply Current per Channel | 0.4 mA typ, independent of supply voltage | — |
| Automotive Qualification | AEC-Q100 Grade 0 and Grade 1 | AEC-Q100 Grade 0 and Grade 1 |
| محدوده دمای کاری | -40 °C to +125 °C | [DATA_NEEDED: operating temperature range] |
| بسته‌بندی | 8-SOIC (D), 3.90 mm body width | 8-pin SOIC |
| تعداد پین‌ها | 8 | — |
| نوع نصب | Surface Mount | Surface mount |
| ESD Rating (Machine Model) | Exceeds 100 V, C = 200 pF | — |
| Channel Independence | 2 independent comparators | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 2 mV typical |
| Propagation Delay | [DATA_NEEDED: propagation delay time] | [DATA_NEEDED: propagation delay] |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Output Sink Current | [DATA_NEEDED: output sink current] | [DATA_NEEDED: output sink current] |
| Input Bias Current | [DATA_NEEDED: input bias current] | 25 nA typical |
| Shipping Format | Tape and Reel (G4 suffix) | — |
| Number of Channels | — | 2 |
| Single-Supply Operating Range | — | 2 V to 36 V |
| Dual-Supply Operating Range | — | Total supply difference of 2 V to 36 V |
| جریان تغذیه | — | 0.4 mA per comparator |
| Logic Compatibility | — | Compatible with TTL, MOS, and CMOS |
| Common-Mode Input Range | — | [DATA_NEEDED: common-mode input voltage range] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS status] |