L9679P vs L9680TR Karşılaştırma
Ayrıntılı yan yana karşılaştırma L9679P tarafından STMicroelectronics ve L9680TR tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | L9679P | L9680TR |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Specialized PMIC | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Fonksiyon | Automotive advanced airbag IC for mid/high-end applications | — |
| Paket | 100-TQFP (14x14 mm) | 100-TQFP (14 x 14 mm) |
| Pin Sayısı | 100 | — |
| Pitch | 0.5 mm | — |
| Besleme Gerilimi | 5 V to 18 V nominal; up to 40 V transient | — |
| Battery Voltage Range | 6 V to 18 V (extended 4 V to 40 V for cold-crank and load-dump) | — |
| Squib Driver Channels | 4 high-side / low-side channels | — |
| Communication Interface | SPI (4-wire, configurable) | — |
| Sensor Interface | Up to 4 analog sensor channels | — |
| Watchdog | Internal window watchdog | — |
| Diagnostic Features | Squib resistance measurement, short-to-battery / short-to-ground detection, open-load detection | — |
| İşletim Sıcaklığı | -40 C to +125 C (AEC-Q100) | — |
| Automotive Qualification | AEC-Q100 qualified | Automotive product; detailed qualification status [DATA_NEEDED: automotive qualification details] |
| Process Technology | BCD (Bipolar-CMOS-DMOS) | — |
| RoHS Durumu | Compliant | [DATA_NEEDED: RoHS status] |
| Montaj Türü | Surface Mount | SMT |
| MSL Seviyesi | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| Device Type | — | Automotive advanced airbag interface IC |
| Target Applications | — | Mid/high-end airbag and integrated safety systems |
| Arayüz | — | SPI |
| Supply Topology Support | — | Mature airbag systems and cut-off battery systems |
| Manufacturer Package | — | 100-TQFP Exposed Pad |
| Packaging | — | Reel |
| Supplier Device Package | — | 100-TQFP (14 x 14) |
| Family Compatibility | — | L9678 and L9679 devices |
| Integrated Feature | — | Active wheel-speed-sensor interface |
| Power Supply Current Capability | — | Higher than L9678/L9679 family context; exact rating [DATA_NEEDED: power supply current rating] |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| İşletim Sıcaklığı Aralığı | — | [DATA_NEEDED: operating temperature range] |
| SPI Clock Frequency | — | [DATA_NEEDED: maximum SPI clock frequency] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| Manufacturer Pack Quantity | — | 1,000 units per reel (from supplier listing) |
| Supply and Demand Status | — | Limited (from supplier listing) |