AD7699BCPZ vs AD7949BCPZRL7 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AD7699BCPZ sa pamamagitan ng Analog Devices at AD7949BCPZRL7 sa pamamagitan ng Analog Devices. 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.
Analog Devices
AD7949BCPZRL7 - 14-Bit 8-Ch 250kSPS SAR ADC | Analog Devices
AD7949BCPZRL7 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | AD7699BCPZ | AD7949BCPZRL7 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 16 bits | 14 bit |
| Number of Channels | 8 | 8 (single-ended) / 4 (differential pairs) |
| Rate ng Pagkupita | 500 kSPS | — |
| Input Type | Single-Ended, Differential, Pseudo-Differential | Single-Ended, Pseudobipolar, Differential (GND sense) |
| Interface | SPI, QSPI, MICROWIRE, DSP | — |
| Architecture | SAR | SAR (Successive Approximation Register) |
| Volte ng Pagbibigay | 5 V | — |
| INL | ±0.5 LSB typical, ±1.5 LSB maximum | — |
| Packhaging | 20-LFCSP (4x4 mm) | 20-LFCSP (4x4 mm) with exposed pad |
| Temperature na Operasyon | -40°C to +125°C | -40C to +125C |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Reference Type | External | — |
| Number of Inputs | 8 | — |
| Data Interface | Serial | — |
| Tindminan RoHS | Compliant | Compliant |
| Sample Rate | — | 250 kSPS |
| Supply Voltage (VDD) | — | 2.3 V to 5.5 V |
| Tingnan ang Volte | — | 2.3 V to 5.5 V (external) |
| INL (Integral na hindi ganap na tunay na kahulugan) | — | +/-1 LSB (typical) |
| No Missing Codes | — | Yes (14-bit guaranteed) |
| Digital Interface | — | SPI / QSPI / MICROWIRE / DSP-compatible, up to 50 MHz |
| Daisy-Chain Mode | — | Yes |
| Power Dissipation (250 kSPS, 5 V) | — | 4.5 mW (typical) |
| Power-Down Current | — | 1 uA (typical) |
| Acquisition Time | — | 290 ns (typical) |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |