MAX1294BCEI vs MAX1295BCEI Perbandingan
Perbandingan bersamaan detil MAX1294BCEI dari Maxim Integrated dan MAX1295BCEI dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | MAX1294BCEI | MAX1295BCEI |
|---|---|---|
| Merek | Maxim Integrated | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 12 bit | 12 bits |
| Laju Pengambilan Sampel | 420 ksps | 265 ksps |
| Number of Channels | 6 single-ended / 3 pseudo-differential (MAX1294); 2 SE / 1 PD (MAX1296) | — |
| Tegangan Pemuat | +5 V single supply | +3 V (single supply, +2.7 V to +3.6 V) |
| Internal Reference | +2.5 V | +2.5 V |
| Linearity (INL/DNL) | [DATA_NEEDED: INL/DNL in LSB] | — |
| Analog Input Range | 0 to +5 V unipolar or ±5 V bipolar (software-configurable) | 0 V to VREF (single-ended) |
| Antarmuka | Parallel (5 V logic) | — |
| Architecture | SAR (Successive Approximation Register) | Successive Approximation (SAR) with input T/H |
| Arus Menutup | < 10 µA | — |
| Paket | 28-pin QSOP | 28-pin SSOP / QSOP |
| Rentang Suhu Kerja | [DATA_NEEDED: temperature grade] | [DATA_NEEDED: grade code C operating range] |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | [DATA_NEEDED: RoHS compliance] | Compliant (variants with + suffix) |
| Reference Trim | Factory-trimmed internal +2.5 V; REF_IN/REF_OUT pins for external override | — |
| Number of Input Channels | — | 6 single-ended / 3 pseudo-differential (MAX1295) |
| Integral Nonlinearity (INL) | — | ±0.5 LSB (max) |
| Differential Nonlinearity (DNL) | — | ±0.5 LSB (max) |
| External Reference Support | — | Yes (REF pin accepts external reference) |
| Digital Interface | — | Parallel (byte/word) |
| Power-Down Current | — | 1 µA (typ) |
| Active Supply Current | — | [DATA_NEEDED: full-scale current at 265 ksps] |