PCA9539PW vs PCA9555PW Karşılaştırma
Ayrıntılı yan yana karşılaştırma PCA9539PW tarafından NXP Semiconductors ve PCA9555PW tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | PCA9539PW | PCA9555PW |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Interface ICs | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Product Type | 16-bit general-purpose I/O expander | — |
| Arayüz | I2C/SMBus | — |
| Number of I/O Lines | 16 | — |
| Supply Voltage Range | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| Maximum Bus Frequency | 400 kHz | — |
| Interrupt Support | Yes | Yes |
| Reset Support | Yes | — |
| Çıkış Konfigürasyonu | Push-pull output | — |
| Device Classification | CMOS interface IC | — |
| Paket | 24-pin TSSOP | 24-pin TSSOP |
| Montaj Türü | Surface mount | Surface mount |
| Host Compatibility | Microcontrollers and other I2C/SMBus hosts | — |
| I/O Mode | Input or general-purpose output | — |
| Address Configuration | Configurable registers; details require datasheet verification | — |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| ESD/HBM Compliance | [DATA_NEEDED: ESD/HBM rating] | — |
| RoHS Durumu | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 status] | — |
| Pinout | [DATA_NEEDED: complete manufacturer pinout] | — |
| Device Type | — | 16-bit I2C-bus/SMBus GPIO expander |
| Number of GPIO Ports | — | 16 ports |
| I2C/SMBus Frequency | — | 400 kHz |
| Default GPIO Pull-Up Resistors | — | Yes |
| I/O Direction | — | Configurable input or output per port bit |
| Device Interface | — | I2C-bus/SMBus |
| Logic Family | — | CMOS |
| Pin Sayısı | — | 24 pins |
| Output Drive Current | — | [DATA_NEEDED: output drive current] |
| Input Leakage Current | — | [DATA_NEEDED: input leakage current] |
| I2C Address Options | — | [DATA_NEEDED: I2C address options] |
| Power Consumption | — | [DATA_NEEDED: power consumption] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |