MAX232DR vs MAX3232CD Karşılaştırma
Ayrıntılı yan yana karşılaştırma MAX232DR tarafından Texas Instruments ve MAX3232CD tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
MAX232DR - 5V Dual RS-232 Transceiver, 120kbps, SOIC-16 | TI (Tape & Reel)
MAX232DR ✓ AktifTexas Instruments
MAX3232CD - 2/2 RS-232 Transceiver, 250 kbit/s | Texas Instruments
MAX3232CD ✓ AktifÖzellik Karşılaştırması
| Parametre | MAX232DR | MAX3232CD |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Fonksiyon | Dual RS-232 line driver/receiver (2/2 transceiver, full) | — |
| Veri Hızı | 120 kbps | — |
| Supply Voltage (Vcc) | 4.5 V to 5.5 V | — |
| Besleme Akımı | 8 mA typical | — |
| Receiver Input Levels | +/-30 V tolerant | — |
| Number of Drivers | 2 | 2 |
| Number of Receivers | 2 | 2 |
| Charge Pump Capacitors Required | 4 external (typically 1 uF) | — |
| Generated RS-232 Rails | Approx. +/-9 V to +/-10 V from internal charge pump | — |
| Compliance | TIA/EIA-232-F, ITU V.28 | — |
| ESD Protection (RS-232 pins) | [DATA_NEEDED: datasheet ESD figure] | — |
| İşletim Sıcaklığı | 0 C to +70 C (commercial grade) | 0 °C to 70 °C |
| Paket | SOIC-16 (D) | 16-pin SOIC |
| Montaj Türü | Surface Mount | Surface mount |
| RoHS Durumu | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free / Halogen-Free | Yes / [DATA_NEEDED: halogen-free] | — |
| Interchangeable With | Maxim MAX232 (industry-standard die) | — |
| Product Type | — | Multichannel RS-232 line driver/receiver |
| Supply Voltage Range | — | 3 V to 5.5 V |
| Maximum Data Rate | — | 250 kbit/s |
| Logic Compatibility | — | Accepts 5 V logic |
| Typical Supply Current | — | 300 µA |
| ESD Protection | — | ±15 kV |
| External Capacitors | — | Required charge-pump capacitors; datasheet application uses 0.1 µF capacitors |
| RS-232 Standards | — | TIA/EIA-232-F and ITU V.28 |
| Lead Status | — | Lead-free |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |