MAX1271AENG vs MAX1270BENG Vergleich
Detaillierter Direktvergleich von MAX1271AENG von Maxim Integrated und MAX1270BENG 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 | MAX1271AENG | MAX1270BENG |
|---|---|---|
| Marke | Maxim Integrated | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Obsolete | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $7,95 | $19,85 |
| Auflösung | 12 bits | 12 bits |
| Number of Channels | 8 | 8 (single-ended) / 4 (true-differential) |
| Abtastrate | 110 ksps | — |
| Versorgungsspannung | +5 V (single supply) | +5V single supply |
| Eingangsspannungsbereich | 0 to VREF, 0 to 2xVREF, 0 to 4xVREF, +/-VREF (4 software-selectable) | 0 to +10V, 0 to +5V, \u00b15V, \u00b110V (software-selectable) |
| Integral Nonlinearity (INL) | +/-0.5 LSB (max) | — |
| Referenzspannung | +4.096 V internal (or external) | Internal 4.096V (external reference input optional) |
| Schnittstelle | 3-wire SPI/QSPI/MICROWIRE-compatible serial | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Abschaltstrom | < 10 uA | — |
| Acquisition Time | 200 ns (typical) | — |
| Gehäuse | 24-pin PDIP (DIP-24, 0.300 inch) | 24-pin PDIP (DIP-24) |
| Montageart | Through-Hole | Through-Hole |
| Betriebstemperatur | -40 C to +85 C (extended-industrial grade per datasheet) | — |
| RoHS-Status | [DATA_NEEDED: see _validation_note] | Compliant (lead-free suffix \\"+\\" versions); non-compliant check \\"-\\" suffix |
| Sample Rate (per channel, muxed) | [DATA_NEEDED: per-channel rate when muxing 8 channels at 110 ksps aggregate] | — |
| Manufacturer | — | Analog Devices (formerly Maxim Integrated Products) |
| Part Number | — | MAX1270BENG |
| Description | — | Multirange, +5V, 8-Channel, Serial 12-Bit ADC |
| Fault-Protected Inputs | — | \u00b117V (with internal protection, no external clamps required) |
| Throughput Rate | — | 110 ksps |
| Track-and-Hold Bandwidth | — | 5 MHz |
| Serial Interface | — | SPI/QSPI/MICROWIRE-compatible |
| Clock | — | Internal or external (software-selectable) |
| Betriebstemperaturbereich | — | -40\u00b0C to +85\u00b0C (industrial) |
| MSL-Level | — | 1 (unlimited) |
| Analog Devices Recommended 1ku List Price | — | Starting from $21.75 (as of 2026-10-14, per analog.com product page) |