MAX189BEPA+ vs MAX178BCNG Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MAX189BEPA+ sa pamamagitan ng Analog Devices at MAX178BCNG sa pamamagitan ng Maxim Integrated. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Analog Devices
MAX189BEPA+ - 12-Bit Serial ADC, +5V, 75kSPS | Maxim Integrated
MAX189BEPA+ ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | MAX189BEPA+ | MAX178BCNG |
|---|---|---|
| Brand | Analog Devices | Maxim Integrated |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | NRND |
| Pangangasiwaan | 12 bits | 12 bits |
| Number of Inputs | 1 | — |
| Converter Type | SAR (Successive Approximation Register) | — |
| Rate ng Pagkupita | 75 kSPS | — |
| Conversion Time | 8.5 us | 17 µs (typical) |
| Track/Hold Acquisition Time | 1.5 us | — |
| Analog Input Range | 0 V to 5 V | ±5 V (bipolar) or 0 V to +5 V (unipolar) |
| Volte ng Pagbibigay | 4.75 V to 5.25 V (single +5V) | +5 V (digital); ±5 V or +5 V/-15 V (analog) |
| Operating Supply Current | 1.5 mA (operating), 2 uA (shutdown) | — |
| Integral Nonlinearity (INL) | +/-1/2 LSB (A grade) | ±0.5 LSB (max) |
| Reference | External (MAX189); MAX187 has internal 4.096V | — |
| Digital Interface | 3-wire SPI/QSPI/MICROWIRE-compatible serial | — |
| Temperature na Operasyon | -40 C to +85 C | 0°C to +70°C (commercial grade, 'C' suffix) |
| Packhaging | PDIP-8 | 24-pin PDIP (NG suffix, through-hole) |
| Uri ng Pagpapasok | Through-hole | — |
| Tindminan RoHS | Compliant (lead-free '+' suffix) | — |
| Architecture | — | SAR (Successive Approximation Register) |
| Number of Input Channels | — | 1 |
| Kuru-kuryente ng Pagbibigay | — | 4.5 mA typical |
| Zero Error | — | <100 µV (auto-zero per conversion) |
| Internal Reference Type | — | Buried-zener, 10 ppm/°C typical drift |
| Track-and-Hold | — | Integrated bipolar T/H amplifier |
| Data Interface | — | Parallel (8+4 multiplexed / 12-bit direct) |
| Calibration | — | Internal, automatic; no external trims required |