MAX1285BCSA vs MAX1284BCSA Vergleich
Detaillierter Direktvergleich von MAX1285BCSA von Analog Devices und MAX1284BCSA von Analog Devices. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | MAX1285BCSA | MAX1284BCSA |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,40 | $9,95 |
| Part Number | MAX1285BCSA | — |
| Auflösung | 12 bits | 12 bit |
| Number of Inputs | 1 single-ended (true-differential input stage) | — |
| Sampling Rate (max) | 300 ksps | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Input Supply Voltage (Analog/Digital) | +2.7 V to +3.6 V (single supply) | — |
| Internal Reference Voltage | +2.5 V | — |
| Supply Current (operating) | 2.5 mA (typical) | — |
| Schnittstelle | Serial, SPI/QSPI/MICROWIRE-compatible | — |
| Track/Hold Bandwidth | Wide-bandwidth T/H (per datasheet) | — |
| Gehäuse | 8-pin SOIC (SO-8, narrow body) | 8-pin SOIC (narrow-body, 150 mil) |
| Betriebstemperaturbereich | 0 °C to +70 °C (commercial, "BCSA" suffix) | — |
| Pin-Anzahl | 8 | — |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | [DATA_NEEDED: RoHS status - cross-reference shows MAX1285BCSA+ is lead-free compliant; original "BCSA" variant RoHS data not in verified web data] | Compliant |
| Lead-Free (MAX1285BCSA+ suffix) | Yes (Pb-free Sn/Ag/Cu lead finish; the "+" suffix denotes lead-free version) | — |
| Abtastrate | — | 400 ksps |
| Number of Input Channels | — | 1 (single-ended) |
| Versorgungsspannung | — | 4.5 V to 5.5 V (single supply) |
| Internal Reference | — | +2.5 V |
| Analog Input Range | — | 0 to VREF (unipolar, single-ended) |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible |
| Betriebstemperatur | — | 0 C to +70 C (commercial) |
| Pinout Compatibility | — | Pin-compatible with MAX1240/MAX1241 family |
| Input Type | — | Single-ended, unipolar |
| Track/Hold | — | Yes, on-chip high-bandwidth T/H |