MAX148AEPP+ vs MAX147AEAP Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MAX148AEPP+ sa pamamagitan ng Maxim Integrated at MAX147AEAP sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Maxim Integrated
MAX148AEPP+ - 10-Bit 8-Ch 133ksps 5.25V Precision ADC | Maxim Integrated
MAX148AEPP+ ✓ NakahandaAnalog Devices
MAX147AEAP - 12-Bit 8-Ch SAR ADC, 133ksps, Serial | Maxim Integrated
MAX147AEAP ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MAX148AEPP+ | MAX147AEAP |
|---|---|---|
| Brand | Maxim Integrated | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 10 bit | 12 bit |
| Number of Channels | 8 single-ended / 4 differential | — |
| Rate ng Pagkupita | 133 ksps | — |
| Volte ng Pagbibigay | +2.7 V to +5.25 V | — |
| Supply Current (Active) | 1.2 mA typ at 133 ksps | — |
| Supply Current (Shutdown) | < 10 µA | — |
| INL (max) | ±1 LSB | — |
| DNL (max) | ±1 LSB | — |
| Input Type | Differential, Single-Ended | Differential, Single Ended |
| Data Interface | SPI / QSPI / MICROWIRE-compatible serial | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Architecture | SAR (Successive Approximation) | — |
| Configuration | MUX-S/H-ADC | — |
| Ratio S/H:ADC | 1:1 | — |
| Number of ADCs | 1 | — |
| Reference Type | External (ratiometric or fixed) | — |
| Shutdown Pin | Yes (active-low SHDN) | Yes - SHDN (active low, hardware) |
| Temperature na Operasyon | -40 °C to +85 °C (industrial) | — |
| Packhaging | 20-pin PDIP (DIP-20) | — |
| Uri ng Pagpapasok | Through-Hole | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Number of Input Channels | — | 8 single-ended / 4 differential |
| Conversion Architecture | — | SAR (Successive Approximation) |
| Sample Rate (max) | — | 133 ksps |
| Analog Supply Voltage (AVDD) | — | +2.7 V to +5.25 V |
| Digital Supply Voltage (DVDD) | — | +2.7 V to +5.25 V |
| Tingnan ang Volte | — | External (user-supplied, MAX147 variant) |
| Software Power-Down | — | Yes (selectable, plus auto-shutdown at end-of-conversion) |
| Hanay ng Temperature na Operasyon | — | -40 °C to +85 °C (industrial) |
| Packhaging / Kaso | — | 20-SSOP (5.3 mm body) |
| Bilang ng Pins | — | 20 |
| Lead-Free | — | Yes |
| Reference-Buffer Amplifier Trim | — | ±1.5 % voltage adjustment range |