MAX187CEPA vs MAX187BEPA Vergleich
Detaillierter Direktvergleich von MAX187CEPA von Maxim Integrated und MAX187BEPA 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 | MAX187CEPA | MAX187BEPA |
|---|---|---|
| Marke | Maxim Integrated | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | NRND |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $9,45 | $9,85 |
| Auflösung | 12 bits | 12 bits |
| Abtastrate | 75 ksps | 75 ksps (8.5 µs conversion time) |
| Conversion Time | 8.5 us (successive approximation) | — |
| Track/Hold Acquisition | 1.5 us | — |
| Integral Nonlinearity (INL) | +/-0.5 LSB (MAX187A/MAX189A grade) | ±1/2 LSB (B grade) |
| Analog Input Range | 0 V to 5 V | 0 V to 5 V |
| Versorgungsspannung | +5 V single supply (4.75 V to 5.25 V) | +5 V (single supply) |
| Operating Supply Current | 1.5 mA (operating) | — |
| Abschaltstrom | 2 uA | 2 µA |
| Internal Reference | 4.096 V buffered (MAX187 only; MAX189 requires external) | 4.096 V buffered |
| Serial Interface | 3-wire SPI/QSPI/MICROWIRE-compatible | 3-wire SPI/QSPI/MICROWIRE compatible |
| Gehäuse | 8-pin PDIP (DIP-8) | 8-pin PDIP (E) |
| Montageart | Through-Hole | Through-Hole |
| Temperature Grade | Industrial (C grade) | — |
| Power Consumption | 7.5 mW (operating); 10 uW (shutdown) | — |
| RoHS-Status | Compliant (MAX187CEPA+ version); non-compliant for original CEPA suffix | — |
| Architecture | — | SAR (Successive Approximation) |
| Input Channels | — | 1 single-ended |
| Operating Current | — | 1.5 mA typical |
| Track/Hold Acquisition Time | — | 1.5 µs |
| Betriebstemperaturbereich | — | -40 °C to +85 °C (B/EPA grade, industrial) |