PCA8575PW,118 vs PCA9555PW Comparaison
Comparaison détaillée côte à côte de PCA8575PW,118 par NXP Semiconductors et PCA9555PW par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | PCA8575PW,118 | PCA9555PW |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,04 | $0,00 |
| Fonction | 16-bit I2C-bus I/O Expander with Interrupt | — |
| Number of I/O | 16 | — |
| Interface | I2C (SCL/SDA) | — |
| Clock Frequency (Max) | 400 kHz (Fast-mode) | — |
| Supply Voltage Range | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| I/O Type | Quasi-bidirectional | — |
| Output Drive Current | [DATA_NEEDED: per-pin sink current] | [DATA_NEEDED: output drive current] |
| Interrupt Output | Yes (open-drain INT, active low) | — |
| Hardware Address Pins | 3 (A0, A1, A2 - up to 8 devices on bus) | — |
| Standby Current | [DATA_NEEDED: ICC standby] | — |
| Plage de température de fonctionnement | -40 C to +85 C (industrial) | — |
| Boîtier | 24-TSSOP (4.40 mm body width, 0.65 mm pitch) | 24-pin TSSOP |
| Type de montage | Surface Mount | Surface mount |
| Packaging | Digi-Reel (Tape & Reel) | — |
| Niveau MSL | 1 (per JEDEC J-STD-020) | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Device Type | — | 16-bit I2C-bus/SMBus GPIO expander |
| Number of GPIO Ports | — | 16 ports |
| I2C/SMBus Frequency | — | 400 kHz |
| Interrupt Support | — | Yes |
| Default GPIO Pull-Up Resistors | — | Yes |
| I/O Direction | — | Configurable input or output per port bit |
| Device Interface | — | I2C-bus/SMBus |
| Logic Family | — | CMOS |
| Nombre de broches | — | 24 pins |
| Température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| Input Leakage Current | — | [DATA_NEEDED: input leakage current] |
| I2C Address Options | — | [DATA_NEEDED: I2C address options] |
| Power Consumption | — | [DATA_NEEDED: power consumption] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |