MCZ33972AEW vs MCZ33781EK Comparação
Comparação detalhada lado a lado de MCZ33972AEW por NXP Semiconductors e MCZ33781EK por NXP Semiconductors. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | MCZ33972AEW | MCZ33781EK |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoria | Interface ICs | Interface ICs |
| Status do ciclo de vida | Ativo | Fim de vida |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $2,34 | $3,96 |
| Função | Multiple Switch Detection Interface with Suppressed Wake-up | DSI2 (DBUS2) Master Transceiver |
| Number of Switch Inputs | 22 | — |
| Host Interface | SPI (Serial Peripheral Interface) | — |
| Supply Voltage Range (VPWR) | 8 V to 26 V | — |
| Logic Supply Voltage (VDD) | 3.3 V / 5 V compatible | — |
| Analog Multiplexer | 22-to-1 AMUX output pin | — |
| Operating Modes | Normal and Sleep (low quiescent current) | — |
| Wake-up Input | Dedicated WK pin (suppressed wake-up) | — |
| Interrupt Output | INTB (active-low open-drain) | — |
| Programmable Wetting Current | Per-input, programmable | — |
| Encapsulamento | 32-SOIC wide (7.50 mm body) | 32-SOIC-EP (WSOIC-32 with Exposed Pad) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Lead Free, RoHS compliant | — |
| Packaging | Tube | — |
| Temperature Grade | Automotive | — |
| Operating Mode | — | Master, Standard |
| Tensão de alimentação | — | [DATA_NEEDED: VBAT/VCC operating range] |
| Temperatura de operação | — | -40C to +90C |
| Contagem de pinos | — | 32 |
| Tipo de interface | — | DBUS2 / DSI2 (automotive serial bus) |
| Nível MSL | — | [DATA_NEEDED: Moisture Sensitivity Level] |
| Status RoHS | — | Compliant |
| Wake/Sleep Capability | — | Yes (low-power standby supported) |
| Integrated Protections | — | Load dump, reverse battery, thermal shutdown, short-circuit |
| Number of Masters per Bus | — | 1 (master role) |
| Bus Topology | — | Differential 2-wire (DBUS2) |
| Recommended Applications | — | BCM, HVAC, lighting, door-zone, seat modules |
| Status do ciclo de vida | — | End of Life (per NXP PCN notice) |