9FGL0841CKILFT vs 9DML0451AKILFT Karşılaştırma
Ayrıntılı yan yana karşılaştırma 9FGL0841CKILFT tarafından Renesas Electronics ve 9DML0451AKILFT tarafından Renesas ElectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Renesas Electronics
9FGL0841CKILFT - 8-Output PCIe Gen 1-5 Clock Generator | Renesas
9FGL0841CKILFT ObsoleteRenesas Electronics
9DML0451AKILFT - 2:4 PCIe Gen 1-7 Clock Mux 24-QFN | Renesas
9DML0451AKILFT ✓ AktifÖzellik Karşılaştırması
| Parametre | 9FGL0841CKILFT | 9DML0451AKILFT |
|---|---|---|
| Marka | Renesas Electronics | Renesas Electronics |
| Kategori | Clock & Timing | Clock & Timing |
| Yaşam Döngüsü Durumu | Obsolete | Aktif |
| Product Type | PCI Express (PCIe) Clock Generator IC | — |
| Çıkış Sayısı | 8 differential (HCSL) | 4 (LP-HCSL differential) |
| Output Frequency | 100 MHz | — |
| Input Clock Type | External clock or fundamental-mode crystal | — |
| Çıkış Türü | HCSL, LVCMOS | LP-HCSL with integrated 85 ohm termination |
| Supply Voltage (VDD) | 3.3 V | — |
| PCIe Generation Support | Gen 1-5 (per legacy datasheet); Gen 1-6 (per current Renesas product page) | Gen 1 through Gen 7 |
| PCIe Architecture Support | Common Clocked (CC), SRnS, SRIS | CC, SRnS, SRIS |
| Spread Spectrum | Programmable; SSC off, -0.25%, -0.5% (typical) | — |
| Per-Output Enable | Yes, dedicated OE# per output (supports CLKREQ#) | — |
| Configuration Interface | SMBus-compatible | — |
| Paket | 48-VFQFPN (6x6 mm) with exposed pad | 24-VFQFPN 4x4 mm |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial) |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | — |
| RoHS Durumu | Compliant (per distributor listing) | Compliant |
| Yaşam Döngüsü Durumu | Obsolete | — |
| Fonksiyon | — | 2:4 PCIe Clock Multiplexer |
| Number of Inputs | — | 2 (HCSL differential) |
| Input Type | — | HCSL-compatible differential |
| Maximum Output Frequency | — | 200 MHz |
| Besleme Gerilimi | — | 3.3 V |
| Typical Power Consumption | — | 79 mW |
| Switching Modes | — | Asynchronous or glitch-free gapped-clock |
| Output Enable | — | Per-output OE# pin |
| Spread Spectrum Clocking | — | SSC compatible |
| Output Impedance | — | 85 ohm integrated |