L9678PTR-S vs L9678TR तुलना
विस्तृत दोनों ओर की तुलना L9678PTR-S द्वारा STMicroelectronics और L9678TR द्वारा STMicroelectronics. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
STMicroelectronics
L9678PTR-S - Automotive Airbag SBC w/ PSI5 & Battery Cut-Off | ST
L9678PTR-S ✓ सक्रियSTMicroelectronics
L9678TR - Automotive SBC for Airbag Systems | STMicroelectronics
L9678TR ✓ सक्रियविशेषता तुलना
| पैरामीटर | L9678PTR-S | L9678TR |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Power MOSFET Drivers | Voltage Regulators |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Product Type | Automotive System Basis Chip (SBC) for airbag | System Basis Chip (SBC) for Airbag Applications |
| Operating Voltage Min | 6.0 V | — |
| Operating Voltage Max | 18.0 V | — |
| Load-Dump Tolerant | Up to 40 V | — |
| Battery Cut-Off Switch | Integrated solid-state | — |
| PSI5 Interface | 2 channels, supports up to 10 satellites | — |
| High-Side Deployable Outputs | 2 channels | — |
| Low-Side Deployable Outputs | 4 channels | — |
| Host Interface | SPI (16-bit), up to 8 MHz | — |
| On-chip MCU | Dual ARM Cortex-M0 lockstep | — |
| ऑपरेटिंग तापमान रेंज | -40 C to +95 C | — |
| पैकेज | 64-pin LQFP, 10x10 mm | LQFP-64 (10x10 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Yes | Qualified |
| Functional Safety | ISO 26262 ASIL-D capable | ASIL-B capable |
| RoHS स्थिति | Compliant | Compliant |
| Operating Input Voltage | — | 6 V to 35 V |
| LDO Output Voltage | — | 5 V / 3.3 V selectable |
| LDO Output Current | — | [DATA_NEEDED: LDO output current rating] |
| Watchdog Type | — | Windowed watchdog, programmable timeout |
| SPI Interface Speed | — | Up to 5 MHz |
| Squib Driver Channels | — | Dual high-side/low-side drivers with diagnostic |
| ऑपरेटिंग तापमान | — | -40 C to +95 C ambient |
| MSL स्तर | — | [DATA_NEEDED: moisture sensitivity level] |
| Process Technology | — | BCD (Bipolar-CMOS-DMOS) |