AD7687BCPZ-R2 vs AD7685CCPZ-R2 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AD7687BCPZ-R2 sa pamamagitan ng Analog Devices at AD7685CCPZ-R2 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
AD7687BCPZ-R2 - 16-Bit 250kSPS PulSAR Differential ADC | Analog Devices
AD7687BCPZ-R2 ✓ NakahandaAnalog Devices
AD7685CCPZ-R2 - 16-Bit 250 kSPS SAR ADC | Analog Devices | LFCSP-10
AD7685CCPZ-R2 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | AD7687BCPZ-R2 | AD7685CCPZ-R2 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 16 bits | 16 Bit |
| Sample Rate | 250 kSPS | — |
| INL (Max) | 1.5 LSB | — |
| Number of Channels | 1 (differential) | 1 |
| Architecture | SAR (PulSAR, charge redistribution) | SAR (Successive Approximation Register) |
| Analog Input Type | True differential, ±VREF common-mode range | — |
| Supply Voltage (VDD) | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| Digital I/O Supply (VIO) | 1.8 V / 2.5 V / 3.3 V / 5 V compatible | — |
| Reference | External (VREF input) | — |
| Interface | SPI-compatible serial (daisy-chain capable, optional BUSY on SDI) | — |
| Packhaging | 10-pin LFCSP-WD (3x3 mm) with exposed pad | 10-LFCSP-WD (3x3) with exposed pad |
| Temperature na Operasyon | -40C to +85C | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Level ng MSL | 3 (per JEDEC J-STD-020) | — |
| Rate ng Pagkupita | — | 250 kSPS |
| Input Type | — | Differential (Pseudo) |
| Digital Interface | — | SPI / QSPI / MICROWIRE / DSP compatible |
| Hanay ng Temperature na Operasyon | — | -40C to +85C [DATA_NEEDED: full industrial range from datasheet] |
| Power Dissipation (typical at 250 kSPS, 5 V) | — | 4 mW [DATA_NEEDED: confirm from datasheet] |
| No Missing Codes | — | 16-bit guaranteed |
| Internal Conversion Clock | — | Yes |
| Input Bandwidth | — | [DATA_NEEDED: small-signal bandwidth] |
| INL (typical) | — | [DATA_NEEDED: max INL in LSB] |
| SNR (typical) | — | [DATA_NEEDED: SNR in dB] |