ADS7824U vs ADS7825UE4 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADS7824U sa pamamagitan ng Texas Instruments at ADS7825UE4 sa pamamagitan ng Texas Instruments. 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 | ADS7824U | ADS7825UE4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Converter Type | Successive-approximation (SAR) analog-to-digital converter | — |
| Pangangasiwaan | 12 bit | 16 bits |
| Number of Input Channels | 4 channels | 4 (single-ended, multiplexed) |
| Sampling and Conversion Time | 25 µs maximum | — |
| Input Range | ±10 V | — |
| Integral Nonlinearity | ±0.5 LSB maximum | — |
| Differential Nonlinearity | ±0.5 LSB maximum | — |
| Channel-to-Channel Matching | ±0.1% | +/-0.1% |
| Power Dissipation | 50 mW maximum | 50 mW (max during conversion) |
| Power-Down Power Consumption | 50 µW | — |
| Volte ng Pagbibigay | +5 V single supply | +5 V single supply |
| Data Output | Parallel or serial microprocessor interface | — |
| Integrated Functions | 4-channel multiplexer, sample-and-hold, clock, and reference | — |
| Input Scaling | Laser-trimmed scaling resistors | — |
| Packhaging | 28-pin 0.3-inch plastic SOIC | 28-SOIC (DW, 0.295 in / 7.50 mm width) |
| Uri ng Pagpapasok | Surface mount | Surface Mount |
| Tindminan RoHS | unknown | Compliant |
| REACH Status | unknown | — |
| Automotive Qualification | not_applicable | — |
| Rate ng Pagkupita | — | 40 kSPS (max) |
| Acquisition + Conversion Time | — | 25 us (max) |
| Hanay ng Voltage ng Input | — | +/-10 V (bipolar, laser-trimmed scaling) |
| Integral Nonlinearity (INL) | — | +/-2.0 LSB (max) |
| Data Interface | — | Parallel (8/16-bit) or Serial |
| Internal Reference | — | +2.5 V (on-chip) |
| Temperature na Operasyon | — | -40C to +85C |
| Pin-Compatible With | — | ADS7824 (12-bit version, same 28-SOIC pinout) |