PCA9555PW vs PCA8575PW,118 Comparación
Comparación detallada lado a lado de PCA9555PW por NXP Semiconductors y PCA8575PW,118 por NXP Semiconductors. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | PCA9555PW | PCA8575PW,118 |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Interface ICs | Interface ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,00 | $1,04 |
| Device Type | 16-bit I2C-bus/SMBus GPIO expander | — |
| Number of GPIO Ports | 16 ports | — |
| Encapsulado | 24-pin TSSOP | 24-TSSOP (4.40 mm body width, 0.65 mm pitch) |
| Supply Voltage Range | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| 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 | — |
| Tipo de montaje | Surface mount | Surface Mount |
| Recuento de pines | 24 pins | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | — |
| Output Drive Current | [DATA_NEEDED: output drive current] | [DATA_NEEDED: per-pin sink current] |
| Input Leakage Current | [DATA_NEEDED: input leakage current] | — |
| I2C Address Options | [DATA_NEEDED: I2C address options] | — |
| Power Consumption | [DATA_NEEDED: power consumption] | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Función | — | 16-bit I2C-bus I/O Expander with Interrupt |
| Number of I/O | — | 16 |
| Interfaz | — | I2C (SCL/SDA) |
| Clock Frequency (Max) | — | 400 kHz (Fast-mode) |
| I/O Type | — | Quasi-bidirectional |
| 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] |
| Rango de temperatura de funcionamiento | — | -40 C to +85 C (industrial) |
| Packaging | — | Digi-Reel (Tape & Reel) |
| Nivel MSL | — | 1 (per JEDEC J-STD-020) |