MC145572PB vs MC145572PBR2 Vergleich
Detaillierter Direktvergleich von MC145572PB von NXP Semiconductors und MC145572PBR2 von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
NXP Semiconductors
MC145572PBR2 - ISDN U-Interface Transceiver | NXP | 44-LQFP
MC145572PBR2 ObsoleteSpezifikationsvergleich
| Parameter | MC145572PB | MC145572PBR2 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Interface ICs | Interface ICs |
| Lebenszyklusstatus | Obsolete | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $10,45 | $5,20 |
| Product Type | ISDN U-Interface Transceiver | — |
| Funktion | 2B1Q line transceiver with echo cancellation | — |
| Versorgungsspannung | 5 V | 5 V (typical) |
| Line Data Rate | 160 kbps (2B1Q) | — |
| Betriebstemperatur | -30 C to +85 C (Industrial) | [DATA_NEEDED: operating temperature range] |
| Gehäuse | 44-LQFP (10x10 mm, 0.8 mm pitch) | 44-LQFP (10x10 mm) |
| Montageart | Surface Mount | Surface Mount |
| Number of Terminals | 44 | — |
| Terminal Form | Gull Wing | — |
| Package Code | LQFP | — |
| Package Shape | Square | — |
| Interface Standard | ANSI T1.601 / ETSI ISDN BRA U-interface | ANSI T1.601-1992 / ETSI ETR 080 |
| Line Coding | 2B1Q | — |
| RoHS-Status | Compliant | RoHS non-compliant (SnPb finish, per legacy Freescale data) |
| Lead-Free | Yes | — |
| Part Type | — | ISDN U-Interface Transceiver |
| Manufacturer | — | NXP Semiconductors (formerly Freescale / Motorola) |
| Datenrate | — | 160 kbps (2B1Q full-duplex over single twisted pair) |
| Line Code | — | 2B1Q (ANSI T1.601-1992) |
| Operating Modes | — | NT (Network Termination) and LT (Line Termination), strap-selectable |
| HDLC Controller | — | On-chip, up to 4x 16-bit or 2x 32-bit identifiers |
| Echo Canceller | — | Integrated adaptive |
| Scrambler/Descrambler | — | On-chip |
| Host Interface | — | Parallel microprocessor-compatible |
| Lead-Free Status | — | Contains lead (legacy PBR2 tape-and-reel part marking) |
| Series | — | MC145572 |
| Part Status | — | Obsolete / Last-time-buy stock only |