MAX1240BEPA+ vs MAX157BEPA+ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MAX1240BEPA+ sa pamamagitan ng Analog Devices at MAX157BEPA+ sa pamamagitan ng Maxim Integrated. 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
MAX157BEPA+ - 10-Bit 108ksps 2-Ch Serial ADC | Maxim Integrated
MAX157BEPA+ ObsoletePagsanggunian na paghahambing
| Parametro | MAX1240BEPA+ | MAX157BEPA+ |
|---|---|---|
| Brand | Analog Devices | Maxim Integrated |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Obsolete |
| Pangangasiwaan | 12 bits | 10 bit |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Rate ng Pagkupita | 73 ksamples/sec | 108 ksps |
| Number of Input Channels | 1 (single-ended) | — |
| Input Type | Single-ended, pseudo-differential (AIN vs. GND) | Single-ended |
| Analog Supply Voltage | +2.7 V to +3.6 V (single supply) | — |
| Digital Supply Voltage | +2.7 V to +3.6 V (single supply) | — |
| Reference Type | External (MAX1240; MAX1241 has internal 2.5 V) | — |
| Reference Input Range | 0 V to +3.6 V (VREF ≤ AVDD) | — |
| Analog Input Range | 0 V to VREF | — |
| Data Interface | SPI / QSPI / MICROWIRE-compatible serial | SPI / QSPI / MICROWIRE (3-wire serial) |
| Track-and-Hold | Internal, 1:1 S/H:ADC ratio | — |
| Power-Down Current | 5 µW (power-down mode) | — |
| Temperature na Operasyon | 0 °C to +70 °C (commercial, 'E' grade) | -40 C to +85 C (industrial) |
| Packhaging | 8-pin PDIP (E suffix) | 8-pin PDIP (through-hole) |
| Uri ng Pagpapasok | Through-Hole (DIP) | Through-Hole |
| Process Technology | BiCMOS | — |
| Tindminan RoHS | Compliant | Compliant |
| Number of Channels | — | 2 (single-ended) |
| Conversion Time | — | 7.4 us (successive approximation) |
| Wake-Up Time | — | 2.5 us (from power-down) |
| Volte ng Pagbibigay | — | +2.7 V to +5.25 V (single supply) |
| Kuru-kuryente ng Pagbibigay | — | 3.2 mW at VDD=+3.6 V (typ) |
| Tingnan ang Volte | — | Internal 2.048 V or external |
| Configuration | — | MUX-S/H-ADC |
| Terminal Form | — | Through-Hole |
| Lead-Free | — | Yes |