MAX145ACUA vs MAX159ACUA Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MAX145ACUA sa pamamagitan ng Analog Devices at MAX159ACUA 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.
Analog Devices
MAX145ACUA - 12-Bit 108ksps 1-Ch SAR ADC, 8-µMAX | Analog Devices
MAX145ACUA ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | MAX145ACUA | MAX159ACUA |
|---|---|---|
| Brand | Analog Devices | Maxim Integrated |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Obsolete |
| Manufacturer | Analog Devices / Maxim Integrated | — |
| Part Number | MAX145ACUA | — |
| Fungsi | 12-bit SAR Analog-to-Digital Converter (ADC) | — |
| Number of Channels | 2 (1 pseudo-differential per the MAX145 family) | 2 |
| Number of Bits | 12 | — |
| Rate ng Pagkupita | 108 ksps | — |
| Architecture | Successive Approximation Register (SAR) | SAR (Successive Approximation) |
| Supply Voltage (VDD) | +2.7 V to +5.25 V | +2.7 V to +5.25 V |
| Supply Current (108 ksps, VDD = 3.6 V) | 0.9 mA typ | — |
| Supply Current (10 ksps, VDD = 3.6 V) | 100 µA typ | — |
| Supply Current (1 ksps, VDD = 3.6 V) | 10 µA typ | — |
| Power-Down Current | 0.2 µA typ | [DATA_NEEDED: power-down supply current] |
| Conversion Time | 7.4 µs (incl. track/hold acquisition) | 7.4 µs |
| Wake-Up Time | 2.5 µs | 2.5 µs |
| Digital Interface | 3-wire SPI/QSPI/MICROWIRE-compatible serial | 3-wire SPI/QSPI/MICROWIRE-compatible serial |
| Internal Clock | Yes (on-chip, 2.5 MHz typ) | Yes (on-chip) |
| Track/Hold | Internal | — |
| Reference Input | External (REF+, REF-) | — |
| Packhaging | 8-pin µMAX / uSOP | 8-pin µMAX (UMAX-8 / M0-187) |
| Operating Temperature (A grade) | 0 °C to +70 °C | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant (lead-free variants) | [DATA_NEEDED: RoHS status] |
| Pangangasiwaan | — | 10 bit |
| Sample Rate | — | 108 ksps |
| Supply Current (active, VDD=3.6V) | — | 3.2 mW typical |
| INL (max) | — | ±0.5 LSB |
| DNL | — | [DATA_NEEDED: DNL] |
| Hanay ng Voltage ng Input | — | 0 V to 5.3 V |
| Analog Input Type | — | Single-ended, 2-channel mux |
| Temperature na Operasyon | — | 0 °C to +70 °C (commercial) |