MC145572FNR2 vs MC145572FN Comparaison
Comparaison détaillée côte à côte de MC145572FNR2 par NXP Semiconductors et MC145572FN par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
NXP Semiconductors
MC145572FNR2 - ISDN U-Interface Transceiver, 44-PLCC | NXP
MC145572FNR2 ⚠ Dernier achat
Comparaison des spécifications
| Paramètre | MC145572FNR2 | MC145572FN |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Dernier achat | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $10,40 | $9,85 |
| Fonction | ISDN U-Interface Transceiver | ISDN U-Interface Transceiver (2B1Q) |
| Line Coding | 2B1Q | — |
| Débit de données | 160 kbps (ISDN BRI U-interface) | 144 kbps (2B+D, full duplex) |
| Interface Standard | ANSI T1.601 | — |
| Operating Mode | Full-duplex, 2-wire | — |
| Tension d'alimentation | 5 V (single supply) | [DATA_NEEDED: Vcc operating range] |
| Companion Device | MC145574 S/T-interface transceiver | — |
| Architecture | Adaptive echo cancellation + 2B1Q codec | — |
| Number of Functions | 1 | — |
| Boîtier / Format | 44-LCC (J-Lead) | — |
| Supplier Device Package | 44-PLCC (16.59 x 16.59 mm) | — |
| Type de montage | Surface Mount | — |
| Température de fonctionnement | -40C to +85C (industrial) | [DATA_NEEDED: temperature grade] |
| Process Technology | CMOS | — |
| Programmable | Not verified | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Protocol / Line Code | — | ANSI T1.601 2B1Q |
| Type d'interface | — | ISDN U reference point, 2-wire metallic loop |
| Boîtier | — | 44-PLCC (J-lead, 16.59 x 16.59 mm) |
| Nombre de broches | — | 44 |
| Echo Cancellation | — | Integrated on-chip |
| Equalizer | — | Adaptive decision-feedback equalizer (DFE) |
| Microprocessor Interface | — | 8-bit parallel control/status interface |
| Line Build-Out | — | Programmable (short/long loop) |
| Pulse Shaping | — | Programmable |
| Maximum Loop Length | — | [DATA_NEEDED: max loop length in kft] |
| Power Consumption | — | [DATA_NEEDED: typical mW] |