MAX1240BEPA+ vs MAX1241BEPA Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MAX1240BEPA+ sa pamamagitan ng Analog Devices at MAX1241BEPA 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
MAX1241BEPA - 12-Bit SAR ADC, 73ksps, 2.7-5.25V | Maxim Integrated
MAX1241BEPA ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MAX1240BEPA+ | MAX1241BEPA |
|---|---|---|
| Brand | Analog Devices | Maxim Integrated |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 12 bits | 12 bits |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Rate ng Pagkupita | 73 ksamples/sec | — |
| Number of Input Channels | 1 (single-ended) | — |
| Input Type | Single-ended, pseudo-differential (AIN vs. GND) | — |
| 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 | — |
| 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) | — |
| Packhaging | 8-pin PDIP (E suffix) | 8-pin PDIP (through-hole, 8-PDIP) |
| Uri ng Pagpapasok | Through-Hole (DIP) | — |
| Process Technology | BiCMOS | — |
| Tindminan RoHS | Compliant | [DATA_NEEDED: lead-free / RoHS status not confirmed by provided web data] |
| Number of Channels | — | 1 single-ended input |
| Sample Rate | — | 73 ksps (max) |
| Conversion Time | — | 7.5 us (typical) |
| Supply Voltage (VDD) | — | +2.7 V to +5.25 V (single supply) |
| Supply Current (Operating) | — | 1.3 mA (typical at 73 ksps, VDD=5V) |
| Supply Current (Power-Down) | — | 5 uW (max 10 uA typical) |
| Internal Reference | — | 2.5 V |
| External Reference Input | — | Supported |
| Input Range | — | 0 V to VREF (unipolar, single-ended) |
| INL (Integral Non-Linearity) | — | +/-1 LSB (max) |
| DNL (Differential Non-Linearity) | — | +/-1 LSB (max, no missing codes) |
| Serial Interface | — | SPI/QSPI/MICROWIRE-compatible (mode 0/MODE 0) |
| Serial Clock Frequency | — | Up to 2.1 MHz (VDD=5V); 1.0 MHz (VDD=3V) |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C (industrial) |
| Level ng MSL | — | 1 (unlimited floor life) |