AS1521-T vs AS1520-T Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AS1521-T sa pamamagitan ng ams OSRAM at AS1520-T sa pamamagitan ng ams OSRAM. 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.
Pagsanggunian na paghahambing
| Parametro | AS1521-T | AS1520-T |
|---|---|---|
| Brand | ams OSRAM | ams OSRAM |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 10 bit | 10 bit |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Number of Channels | 8 single-ended / 4 differential | — |
| Rate ng Pagkupita | 300 ksps | 400 ksps |
| Input Type | Differential, Pseudo-Differential, Single-Ended | Single-ended, 8:1 mux |
| Supply Voltage (Single) | 2.7 V to 5.25 V | — |
| Supply Current (Full Speed) | 1.1 mA typical | — |
| Power Consumption | 3.6 mW at 3 V, 300 ksps | — |
| Kuru-kuryente ng Pagbubuwag | 1 µA | typically <1 uA |
| Interface | SPI / QSPI / MICROWIRE compatible | — |
| Maximum Serial Clock | 4 MHz | — |
| INL (Integral na hindi ganap na tunay na kahulugan) | ±0.5 LSB (max) | — |
| DNL (Differential Nonlinearity) | ±0.5 LSB (max, no missing codes) | — |
| SINAD at 100 kHz Input | 71 dB | — |
| Temperature na Operasyon | -40 °C to +85 °C | -40 C to +85 C |
| Packhaging | 20-TSSOP, 4.4 mm body width | 20-TSSOP (4.40 mm body width) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Reference Type | External (REF pin) | External |
| Tindminan RoHS | Compliant | Compliant |
| Number of Analog Inputs | — | 8 (single-ended) |
| Volte ng Pagbibigay | — | 2.7 V to 5.25 V (single) |
| Supply Current (operating) | — | [DATA_NEEDED: typ active current] |
| INL (max) | — | ±1 LSB |
| DNL (max) | — | ±1 LSB |
| Data Interface | — | Serial (SPI-compatible) |
| Level ng MSL | — | 1 |