MAX145AEPA vs MAX145BEPA Perbandingan
Perbandingan bersamaan detil MAX145AEPA dari Analog Devices dan MAX145BEPA dari Maxim Integrated. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | MAX145AEPA | MAX145BEPA |
|---|---|---|
| Merek | Analog Devices | Maxim Integrated |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Part Number | MAX145AEPA | — |
| Manufacturer | Analog Devices (formerly Maxim Integrated) | — |
| Fungsi | 12-bit 2-channel SAR analog-to-digital converter (ADC) | — |
| Resolusi | 12 bits | 12 bits |
| Number of Channels | 2 | 2 (single-ended) |
| Sampling Rate (Throughput) | 108 ksps | — |
| Conversion Architecture | Successive-approximation (SAR) | — |
| Conversion Time | 7.4 us (typical) | 7.4 us (successive approximation) |
| Wake-Up Time | 2.5 us | — |
| Input Type | True differential (MAX145) / single-ended selectable (MAX144) | Single-ended, CH0 / CH1 |
| Supply Voltage (VDD) | +2.7 V to +5.25 V (single supply) | — |
| Active Power Consumption | 3.2 mW at VDD = +3.6 V | — |
| Arus Menutup | < 10 uA (auto power-down) | — |
| Integral Nonlinearity (INL) | ±1 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±0.5 LSB (max, no missing codes) | — |
| Digital Interface | 3-wire SPI / QSPI / MICROWIRE-compatible serial | — |
| Rentang Suhu Kerja | -40 C to +85 C (E suffix = industrial) | -40 C to +85 C (industrial) |
| Paket / Case | 8-pin PDIP (0.300 inch / 7.62 mm body) | — |
| Tipe Mounting | Through-Hole (THT) | Through-Hole |
| Internal Reference | +2.5 V | — |
| Status RoHS | Non-RoHS (pre-2011 vintage product; + variant is RoHS) | Compliant (MAX145BEPA+ variant) |
| Sample Rate | — | 108 ksps |
| Wake-Up Time from Power-Down | — | 2.5 us |
| Analog Supply Voltage | — | +2.7 V to +5.25 V |
| Digital Logic Supply | — | Same as analog supply (single supply) |
| Reference Input | — | External (REF pin) |
| Serial Interface | — | 3-wire SPI / QSPI / MICROWIRE-compatible |
| Built-in Clock | — | Yes (internal) |
| Automatic Power-Down | — | Yes (between conversions) |
| Paket | — | 8-pin PDIP (through-hole) |
| Level MSL | — | [DATA_NEEDED: MSL Level] |