MAX1295ACEI+T vs MAX1291BEEI Vergleich
Detaillierter Direktvergleich von MAX1295ACEI+T von Analog Devices und MAX1291BEEI 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 | MAX1295ACEI+T | MAX1291BEEI |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $6,90 | $9,40 |
| Auflösung | 12 bits | 12 bit |
| Abtastrate | 265 ksps | 250 ksps |
| Number of Channels | 6 single-ended / 3 pseudo-differential | 8 single-ended / 4 pseudo-differential |
| Versorgungsspannung | +3 V single supply | — |
| Internal Reference | +2.5 V | +2.5 V, 10 ppm/°C typ |
| Integral Nonlinearity (INL) | ±0.5 LSB | — |
| Converter Architecture | SAR (Successive Approximation) | — |
| Analog Input Multiplexer | Software-configurable 6 SE / 3 PD | — |
| Digital Interface | Parallel | — |
| Gehäuse | 28-pin QSOP (SSOP) | 28-pin QSOP |
| Montageart | Surface Mount | Surface Mount |
| Betriebstemperatur | [DATA_NEEDED: operating temperature range] | — |
| Terminal Form | GULL WING | — |
| Package Code | SSOP | — |
| Temperature Grade | COMMERCIAL | — |
| RoHS-Status | Compliant (per Maxim/ADI product page) | Compliant |
| Input Type | — | Single-ended, pseudo-differential (software-configurable unipolar/bipolar) |
| Architecture | — | SAR (Successive Approximation Register) |
| Analog Supply Voltage | — | +2.7 V to +3.6 V |
| Digital Supply Voltage | — | +2.7 V to +3.6 V |
| Analog Supply Current (AVCC) | — | 2.5 mA typ at 250 ksps |
| Power-Down Current | — | < 10 uA (auto power-down between conversions) |
| INL (max) | — | ±1 LSB |
| DNL (max) | — | ±1 LSB |
| SNR | — | 71 dB |
| Input Bandwidth | — | 16 MHz (-3 dB small-signal) |
| Track-and-Hold Acquisition Time | — | 100 ns |
| Input-Referred Noise | — | 0.5 LSB RMS typ |
| Data Interface | — | Byte-wide parallel (8/16-bit read) |
| Internal Oscillator | — | 20 MHz (eliminates external clock) |
| Betriebstemperaturbereich | — | -40 °C to +85 °C (industrial) |
| MSL-Level | — | 1 (unlimited) |