MC34905CS3EK vs MC34903CS3EK Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MC34905CS3EK disebabkan oleh NXP Semiconductors dan MC34903CS3EK disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | MC34905CS3EK | MC34903CS3EK |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Power Management | Voltage Regulators |
| Status Lingkungan Hidup | Aktif | Obsolete |
| Fungsi | System Basis Chip (SBC) with HS-CAN, LIN, dual LDO | System Basis Chip (SBC) - CAN/LIN + LDOs |
| Number of LDOs | 2 | 2 x 3.3 V / 1 x 5 V auxiliary |
| LDO Output Voltage | 3.3 V (both rails) | — |
| LDO Output Current | 400 mA per channel | — |
| Input Voltage Range (VBAT) | 5.5 V to 28 V (load-dump tolerant) | — |
| CAN Interface | HS-CAN ISO 11898-5, 1 Mbps | — |
| LIN Interface | LIN 2.0/2.1 compliant | — |
| Wake-up Sources | 3/4 (CAN, LIN, timer, wake-up pin) | — |
| Suhu Operasi | -40 C to +125 C | -40 C to +125 C |
| Kemasan | 32-pin SOIC-EP | 32-pin SOIC-EP (exposed pad) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant | Compliant |
| AEC-Q100 Qualification | Qualified | — |
| Quiescent Current (Sleep) | [DATA_NEEDED: sleep Iq in uA] | — |
| Output Voltage Accuracy | 3.234 V to 3.4 V (3.3 V +/-3%) | — |
| Supply Voltage Range | — | 5.5 V to 28 V |
| LDO Output Current (3.3 V) | — | 400 mA per rail |
| Auxiliary LDO Output | — | 5 V / 100 mA |
| CAN Transceiver | — | High-speed, 1 Mbps |
| LIN Transceiver | — | LIN 2.x compliant |
| Wake-up Inputs | — | 2 or 3 (LIN / CAN / WAKE pin, hardware-selectable) |
| Antaramuka | — | SPI for configuration and diagnostics |
| Reset / Watchdog | — | Programmable |
| Typical Quiescent Current | — | 2 mA (per FindIC listing) |