MAX198BEWI vs MAX198ACWI Perbandingan
Perbandingan bersamaan detil MAX198BEWI dari Maxim Integrated dan MAX198ACWI 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 | MAX198BEWI | MAX198ACWI |
|---|---|---|
| Merek | Maxim Integrated | Maxim Integrated |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Obsolete | Aktif |
| Architecture | SAR (Successive Approximation) Data Acquisition System | — |
| Resolusi | 12 bits | 12 bit |
| Number of Channels | 6 analog input channels (single-ended or differential) | 6 (single-ended, software multiplexed) |
| Laju Pengambilan Sampel | 100 kSPS | 100 ksps |
| Tegangan Pemuat | +5 V single supply | +5 V single supply |
| Rentang Tegangan Masukan | 0 to 5V, 0 to 10V, ±5V, ±4V (software-selectable); ±10V/±20V with external resistor dividers | — |
| Fault-Protected Input Range | ±25 V (without damage) | — |
| Analog Input Type | Single-ended or differential, multiplexed | — |
| Internal Reference | 4.096 V (bandgap, bypass optional) | — |
| Digital Interface | Parallel, 8-bit or 16-bit bus compatible, TTL/CMOS | — |
| Lebar Bus Data | 12-bit (configurable for 8-bit / 16-bit data buses) | — |
| Paket | 28-SOIC (Wide SO, 7.50 mm width) | 28-pin wide SOIC (SO W, 0.295 inch / 7.50 mm) |
| Suhu Kerja | -40 C to +85 C (Industrial grade; 'B' suffix) | — |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Not compliant (original Maxim product) | Compliant (lead-free version MAX198ACWI+) |
| Conversion Architecture | — | SAR (Successive Approximation Register) |
| Supply Current (operating) | — | 7.5 mA typ |
| Supply Current (power-down) | — | 1 mA typ |
| Input Voltage Range (unipolar, software selectable) | — | 0 V to +5 V or 0 V to VREF |
| Internal Reference Voltage | — | 4.096 V ± 1.5% |
| External Reference Range | — | [DATA_NEEDED: external VREF input range] |
| Conversion Time | — | 6.0 us max |
| Linearity | — | ±1/2 LSB (AC + DC) |
| Analog Input Overvoltage Protection | — | ±16.5 V on any input |
| Digital Bus Interface | — | 12-bit + control, three-state bidirectional |
| Logic Compatibility | — | TTL/CMOS |
| Rentang Suhu Kerja | — | 0 °C to +70 °C (commercial grade) |
| Acquisition Time | — | [DATA_NEEDED: acquisition time per channel] |