ADS7822PBG4 vs ADS7825UE4 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADS7822PBG4 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.
Texas Instruments
ADS7822PBG4 - 12-Bit 200kSPS Micro-Power SAR ADC | Texas Instruments
ADS7822PBG4 ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | ADS7822PBG4 | ADS7825UE4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 12 bits | 16 bits |
| Architecture | SAR (Successive Approximation) | — |
| Number of Channels | 1 input, single-ended | — |
| Rate ng Pagkupita | 200 kSPS | 40 kSPS (max) |
| Supply Voltage Range | 2.7 V to 5.25 V | — |
| Reference Input | External VREF pin (ratiometric to VDD) | — |
| Data Interface | Serial SPI / QSPI / Microwire | Parallel (8/16-bit) or Serial |
| Input Type | Single-ended analog with integrated sample-and-hold | — |
| Packhaging | 8-PDIP (PB), 0.300 inch / 7.62 mm | 28-SOIC (DW, 0.295 in / 7.50 mm width) |
| Uri ng Pagpapasok | Through-Hole | Surface Mount |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40C to +85C |
| Power Consumption | Approximately 1.5 mW at 3 V, 200 kSPS | — |
| Kuru-kuryente ng Pagbubuwag | Microwatts (per datasheet) | — |
| Tindminan RoHS | Pb-free green / RoHS compliant (PBG4 suffix) | Compliant |
| Lead-Free Finish | Yes (Matte Sn, Pb-free) | — |
| Number of Input Channels | — | 4 (single-ended, multiplexed) |
| Acquisition + Conversion Time | — | 25 us (max) |
| Hanay ng Voltage ng Input | — | +/-10 V (bipolar, laser-trimmed scaling) |
| Integral Nonlinearity (INL) | — | +/-2.0 LSB (max) |
| Channel-to-Channel Matching | — | +/-0.1% |
| Volte ng Pagbibigay | — | +5 V single supply |
| Power Dissipation | — | 50 mW (max during conversion) |
| Internal Reference | — | +2.5 V (on-chip) |
| Pin-Compatible With | — | ADS7824 (12-bit version, same 28-SOIC pinout) |