MAX145ACPA vs MAX1243ACPA Vergleich
Detaillierter Direktvergleich von MAX145ACPA von Maxim Integrated und MAX1243ACPA von Maxim Integrated. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | MAX145ACPA | MAX1243ACPA |
|---|---|---|
| Marke | Maxim Integrated | Maxim Integrated |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,20 | $5,92 |
| Auflösung | 12 bits | 10 bits |
| Number of Channels | 2 | 1 |
| Abtastrate | 108 ksps | 73 kSPS |
| Supply Voltage Range | +2.7 V to +5.25 V | — |
| Supply Current (max, 108 ksps) | 1.5 mA | — |
| Power-Down Current | less than 1 microamp | — |
| Conversion Time | 7.4 microseconds | 7.5 us |
| Wake-Up Time | 2.5 microseconds | — |
| Input Configuration | Pseudo-differential (CH1, CH2 with COM) | — |
| Referenzspannung | +2.5 V internal or external | — |
| INL (max) | +/-1 LSB | — |
| DNL (max) | +/-1 LSB (no missing codes) | — |
| Serial Interface | SPI/QSPI/MICROWIRE-compatible | — |
| Betriebstemperaturbereich | 0 C to +70 C | 0 C to +70 C |
| Gehäuse | PDIP-8 | 8-pin PDIP (through-hole) |
| Montageart | Through-Hole | Through-Hole (DIP) |
| RoHS-Status | Compliant (Pb-free + suffix) | Compliant |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Track/Hold Acquisition Time | — | 1.5 us |
| Integral Nonlinearity (INL) | — | +/-0.5 LSB (A grade) |
| Supply Voltage (VDD) | — | +2.7 V to +5.25 V |
| Analog Input Range | — | 0 V to VREF |
| External Reference Voltage | — | Up to VDD |
| Operating Supply Current | — | 1.0 mA (typ) |
| Abschaltstrom | — | 2 uA (typ) |
| Schnittstelle | — | 3-wire SPI/QSPI/MICROWIRE-compatible |