MAX1295BCEI vs MAX1294BCEI Perbandingan
Perbandingan bersamaan detil MAX1295BCEI dari Analog Devices dan MAX1294BCEI 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 | MAX1295BCEI | MAX1294BCEI |
|---|---|---|
| Merek | Analog Devices | Maxim Integrated |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 12 bits | 12 bit |
| Laju Pengambilan Sampel | 265 ksps | 420 ksps |
| Number of Input Channels | 6 single-ended / 3 pseudo-differential (MAX1295) | — |
| Tegangan Pemuat | +3 V (single supply, +2.7 V to +3.6 V) | +5 V single supply |
| Integral Nonlinearity (INL) | ±0.5 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±0.5 LSB (max) | — |
| Architecture | Successive Approximation (SAR) with input T/H | SAR (Successive Approximation Register) |
| Internal Reference | +2.5 V | +2.5 V |
| 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] | — |
| Analog Input Range | 0 V to VREF (single-ended) | 0 to +5 V unipolar or ±5 V bipolar (software-configurable) |
| Rentang Suhu Kerja | [DATA_NEEDED: grade code C operating range] | [DATA_NEEDED: temperature grade] |
| Paket | 28-pin SSOP / QSOP | 28-pin QSOP |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant (variants with + suffix) | [DATA_NEEDED: RoHS compliance] |
| Number of Channels | — | 6 single-ended / 3 pseudo-differential (MAX1294); 2 SE / 1 PD (MAX1296) |
| Linearity (INL/DNL) | — | [DATA_NEEDED: INL/DNL in LSB] |
| Antarmuka | — | Parallel (5 V logic) |
| Arus Menutup | — | < 10 µA |
| Reference Trim | — | Factory-trimmed internal +2.5 V; REF_IN/REF_OUT pins for external override |