MAX198BEWI vs MAX198ACWI Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MAX198BEWI disebabkan oleh Maxim Integrated dan MAX198ACWI 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 | MAX198BEWI | MAX198ACWI |
|---|---|---|
| Merek | Maxim Integrated | Maxim Integrated |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Obsolete | Aktif |
| Architecture | SAR (Successive Approximation) Data Acquisition System | — |
| Pemecahkatan | 12 bits | 12 bit |
| Number of Channels | 6 analog input channels (single-ended or differential) | 6 (single-ended, software multiplexed) |
| kadar sampling | 100 kSPS | 100 ksps |
| Tegangan Pemberi Arus | +5 V single supply | +5 V single supply |
| Gambaran 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) | — |
| Kemasan | 28-SOIC (Wide SO, 7.50 mm width) | 28-pin wide SOIC (SO W, 0.295 inch / 7.50 mm) |
| Suhu Operasi | -40 C to +85 C (Industrial grade; 'B' suffix) | — |
| Jenis Pemasangan | 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 |
| Gambaran Suhu Operasi | — | 0 °C to +70 °C (commercial grade) |
| Acquisition Time | — | [DATA_NEEDED: acquisition time per channel] |