MAX1274BETC+T vs MAX1202ACAP Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MAX1274BETC+T disebabkan oleh Analog Devices dan MAX1202ACAP disebabkan oleh Maxim Integrated. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | MAX1274BETC+T | MAX1202ACAP |
|---|---|---|
| Merek | Analog Devices | Maxim Integrated |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Pemecahkatan | 12 bits | 12 bit |
| kadar sampling | 1.8 Msps maximum | 133 kSPS |
| Number of Channels | 1 input, 1 SAR ADC | — |
| Architecture | SAR (Successive Approximation Register) | — |
| Input Configuration | True-differential | — |
| Analog Supply Voltage | 5 V (single supply) | +5V (single) or ±5V (dual) |
| Maximum Analog Input Voltage | 5.25 V | — |
| Digital I/O Supply | 3 V to 5 V | — |
| Reference | Internal 4.096 V (MAX1274B variant) | Internal 2.5V (external optional) |
| Data Interface | SPI/QSPI/MICROWIRE-compatible serial | — |
| Input Range | Unipolar, software-configurable | 0V to +5V unipolar; ±5V bipolar with dual supply |
| Power Consumption | 15 mW at 1.8 Msps typical | — |
| Gambaran Suhu Operasi | -40 C to +85 C | — |
| Kemasan | 12-TQFN (4x4 mm), 0.8 mm height | 20-pin SSOP (5.3 mm body) |
| Status RoHS | Compliant | Check suffix: 'CAP' (non-RoHS) vs 'CAP+' (RoHS) |
| Technology | BiCMOS | — |
| Number of Input Channels | — | 8 single-ended / 4 differential |
| Converter Type | — | SAR (Successive Approximation) |
| Digital Supply Voltage | — | +2.7V to +5.25V |
| Active Supply Current | — | 1.5 mA |
| Power-Down Current | — | 2 µA |
| Integral Non-Linearity (INL) | — | ±1 LSB (max) |
| Differential Non-Linearity (DNL) | — | ±1 LSB (max) |
| Track-and-Hold | — | Internal, 1.5 µs acquisition |
| Serial Interface | — | SPI/QSPI/MICROWIRE-compatible |
| Jenis Pemasangan | — | Surface Mount |
| Suhu Operasi | — | 0C to +70C (commercial, A grade) |