MCZ33972EWR2 vs MCZ33972AEW Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MCZ33972EWR2 sa pamamagitan ng NXP Semiconductors at MCZ33972AEW sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | MCZ33972EWR2 | MCZ33972AEW |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Multiple Switch Detection Interface (MSDI) with suppressed wake-up | Multiple Switch Detection Interface with Suppressed Wake-up |
| Number of Switch Inputs | 22 | 22 |
| Host Interface | 16-bit SPI (Serial Peripheral Interface) | SPI (Serial Peripheral Interface) |
| Supply Voltage (V_PWR) | 8 V to 26 V | — |
| Operating Voltage Range | 6 V to 26 V (extended, including load-dump transient up to 40 V) | — |
| Wetting Current (programmable) | 2 mA / 6 mA / 12 mA / 16 mA typical | — |
| Analog Multiplexer | 22-to-1 analog MUX output | 22-to-1 AMUX output pin |
| Modes of Operation | Normal mode and Sleep (low-Iq) mode | — |
| Interrupt Output | Yes (active-low INT pin) | INTB (active-low open-drain) |
| Switch Configuration | Switch-to-ground or switch-to-battery, software selectable | — |
| Reverse Battery Protection | Yes, on V_PWR | — |
| Load-Dump Tolerance | 40 V transient on V_PWR | — |
| Packhaging / Kaso | 32-SOIC (0.295 in / 7.50 mm width, wide-body) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | Tube |
| Lead Free Status | Lead Free / RoHS compliant | — |
| Temperature na Operasyon | -40 C to +125 C (automotive grade) | — |
| Automotive Qualification | AEC-Q100 qualified | — |
| Supply Voltage Range (VPWR) | — | 8 V to 26 V |
| Logic Supply Voltage (VDD) | — | 3.3 V / 5 V compatible |
| Operating Modes | — | Normal and Sleep (low quiescent current) |
| Wake-up Input | — | Dedicated WK pin (suppressed wake-up) |
| Programmable Wetting Current | — | Per-input, programmable |
| Packhaging | — | 32-SOIC wide (7.50 mm body) |
| Lead-Free / RoHS | — | Lead Free, RoHS compliant |
| Temperature Grade | — | Automotive |