ADS7806PG4 vs ADS7822PG4 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADS7806PG4 sa pamamagitan ng Texas Instruments at ADS7822PG4 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
ADS7806PG4 - 12-Bit 40kSPS SAR ADC, Bipolar Inputs | Texas Instruments
ADS7806PG4 ✓ NakahandaTexas Instruments
ADS7822PG4 - 12-Bit 200kSPS Micropower ADC | Texas Instruments
ADS7822PG4 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ADS7806PG4 | ADS7822PG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 12 bits | 12 bits |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Sample Rate | 40 kSPS | 200 kSPS |
| Acquisition + Conversion Time | 25 us max | — |
| Number of Channels | 1 | — |
| Hanay ng Voltage ng Input | +/-10 V and 0 V to 5 V (bipolar) | — |
| Analog Supply Voltage | 5 V (typical) | — |
| Power Dissipation | 35 mW max (typical), 50 uW in power-down mode | — |
| INL (Integral na hindi ganap na tunay na kahulugan) | +/-1/2 LSB max | — |
| DNL (Differential Nonlinearity) | +/-1/2 LSB max | — |
| SINAD | 72 dB min at 1 kHz input | — |
| Data Interface | Parallel and Serial (configurable) | — |
| Hanay ng Temperature na Operasyon | -40C to +85C (industrial) | — |
| Packhaging | 28-DIP (PDIP, 0.300 inch / 7.62 mm) | 8-PDIP (P) |
| Uri ng Pagpapasok | Through-Hole | Through-Hole |
| Input Protection | Up to +/-25 V tolerant | — |
| Internal Reference | Yes (2.5 V laser-trimmed) | 2.5 V (typ) |
| Tindminan RoHS | Pb-free (PG4 ordering code) | Compliant (Pb-free suffix G4) |
| Number of Input Channels | — | 1 single-ended |
| Supply Voltage Range | — | 2.7 V to 5.25 V |
| Analog Input Range | — | 0 V to VREF (or 0 V to VDD with internal reference) |
| Power Consumption | — | 1.6 mW at 200 kSPS, 5 V supply (typ) |
| Auto Power-Down | — | Yes (between conversions) |
| Digital Interface | — | SPI / QSPI / MICROWIRE-compatible synchronous serial |
| No Missing Codes | — | 12-bit guaranteed |
| Temperature na Operasyon | — | -40 °C to +85 °C |