MC145572PBR2 vs MX574ALEWI+TCDR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MC145572PBR2 sa pamamagitan ng NXP Semiconductors at MX574ALEWI+TCDR sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
MC145572PBR2 - ISDN U-Interface Transceiver | NXP | 44-LQFP
MC145572PBR2 ObsoleteAnalog Devices
MX574ALEWI+TCDR - 12-Bit 25µs SAR ADC, 28-SOIC | Maxim Integrated
MX574ALEWI+TCDR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MC145572PBR2 | MX574ALEWI+TCDR |
|---|---|---|
| Brand | NXP Semiconductors | Analog Devices |
| Kategorya | Interface ICs | ADC/DAC |
| Katayuan ng Lifecycle | Obsolete | Aktibo |
| Part Type | ISDN U-Interface Transceiver | — |
| Manufacturer | NXP Semiconductors (formerly Freescale / Motorola) | Analog Devices Inc. (formerly Maxim Integrated) |
| Volte ng Pagbibigay | 5 V (typical) | — |
| Rate ng Data | 160 kbps (2B1Q full-duplex over single twisted pair) | — |
| Line Code | 2B1Q (ANSI T1.601-1992) | — |
| Interface Standard | ANSI T1.601-1992 / ETSI ETR 080 | — |
| 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 | — |
| Packhaging | 44-LQFP (10x10 mm) | 28-pin SOIC wide-body (SOIC-28W) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | 0 °C to +70 °C (commercial, 'L' grade) |
| Tindminan RoHS | RoHS non-compliant (SnPb finish, per legacy Freescale data) | Compliant |
| Lead-Free Status | Contains lead (legacy PBR2 tape-and-reel part marking) | — |
| Series | MC145572 | — |
| Part Status | Obsolete / Last-time-buy stock only | — |
| MPN | — | MX574ALEWI+TCDR |
| Converter Type | — | SAR (Successive Approximation Register) ADC |
| Pangangasiwaan | — | 12 bit |
| Number of Inputs | — | 1 |
| Input Type | — | Single-Ended (unipolar or bipolar ranges via pin strapping) |
| Maximum Conversion Time | — | 25 µs |
| Sample Rate (max) | — | 40 kSPS (typ) |
| Analog Input Ranges | — | 0 to +5 V, 0 to +10 V, ±5 V, ±10 V (software/strap-selectable) |
| Internal Reference | — | +10 V buried Zener, ±0.25 % initial accuracy (typ) |
| Data Interface | — | 12-bit parallel, 8-bit parallel, or serial |
| Type ng Output | — | Three-state (high-Z) CMOS-compatible |
| Integral Nonlinearity (A grade) | — | ±1 LSB (max) |
| Supply Voltages | — | V+ = +12 V or +15 V, V- = -12 V or -15 V, VCC (digital) = +5 V |
| Power Consumption | — | 150 mW (typ, ±15 V supply) |
| AEC-Q100 | — | Not qualified (commercial grade) |