AS1544-BQFT vs ADS7822PBG4 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AS1544-BQFT sa pamamagitan ng ams OSRAM at ADS7822PBG4 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 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | AS1544-BQFT | ADS7822PBG4 |
|---|---|---|
| Brand | ams OSRAM | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Number of Bits | 12 | — |
| Sampling Rate (Per Second) | 1 MSPS | — |
| Number of Inputs | 4 single-ended / 2 differential | — |
| Input Type | Single-Ended, Differential (Pseudo) | Single-ended analog with integrated sample-and-hold |
| Data Interface | DSP, MICROWIRE, QSPI, Serial, SPI | Serial SPI / QSPI / Microwire |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Supply Voltage (Analog/Digital) | 2.7 V to 5.25 V (single supply) | — |
| Reference Type | [DATA_NEEDED: internal/external reference voltage] | — |
| Channel Sequencer | Yes (programmable sequential conversion) | — |
| Temperature na Operasyon | -40 C to +85 C | -40 C to +85 C (industrial) |
| Packhaging / Kaso | 20-TQFN Exposed Pad (4x4 mm) | — |
| Uri ng Pagpapasok | Surface Mount | Through-Hole |
| Packaging | Tape & Reel (TR) | — |
| Bilang ng Pins | 20 | — |
| Level ng MSL | [DATA_NEEDED: MSL rating] | — |
| Tindminan RoHS | Compliant | Pb-free green / RoHS compliant (PBG4 suffix) |
| Pangangasiwaan | — | 12 bits |
| Number of Channels | — | 1 input, single-ended |
| Rate ng Pagkupita | — | 200 kSPS |
| Supply Voltage Range | — | 2.7 V to 5.25 V |
| Reference Input | — | External VREF pin (ratiometric to VDD) |
| Packhaging | — | 8-PDIP (PB), 0.300 inch / 7.62 mm |
| Power Consumption | — | Approximately 1.5 mW at 3 V, 200 kSPS |
| Kuru-kuryente ng Pagbubuwag | — | Microwatts (per datasheet) |
| Lead-Free Finish | — | Yes (Matte Sn, Pb-free) |