AD7691BCPZRL vs AD7983BCPZ-RL Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AD7691BCPZRL sa pamamagitan ng Analog Devices at AD7983BCPZ-RL 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.
Pagsanggunian na paghahambing
| Parametro | AD7691BCPZRL | AD7983BCPZ-RL |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Number of Bits | 18 | — |
| Rate ng Pagkupita | 250 kSPS | — |
| Number of Inputs | 1 | 1 |
| Architecture | SAR (PulSAR, charge-redistribution) | SAR (Successive Approximation) |
| Input Type | Differential (pseudo-bipolar capable with REF) | — |
| Data Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | — |
| INL (max) | ±1.5 LSB (±6 ppm of FSR) | — |
| INL (typical) | ±0.75 LSB | ±0.6 LSB |
| Dynamic Range | 102 dB (typical @ 250 kSPS) | — |
| Reference | External (REF pin, up to VDD) | — |
| Supply Voltage (VDD) | 2.3 V to 5 V | 2.375 V to 2.625 V (single supply) |
| Power Dissipation (typ. @ 5V, 250 kSPS) | 6 mW | — |
| Temperature na Operasyon | -40C to +85C | — |
| Packhaging | 10-LFCSP-WD (3x3 mm) with exposed pad | 10-LFCSP-WD (3x3 mm) with exposed pad |
| Daisy-Chain Support | Yes (SDI input for multi-ADC 3-wire bus) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 (168 hours) | [DATA_NEEDED: MSL rating] |
| Tindminan RoHS | Compliant | Compliant |
| Pangangasiwaan | — | 16 bits |
| Throughput / Sample Rate | — | 1.33 MSPS (1330 kSamples/sec) |
| INL (maximum) | — | ±1.0 LSB |
| SINAD | — | [DATA_NEEDED: SINAD value from datasheet] |
| Reference Voltage (REF) | — | 2.375 V to 2.625 V (external) |
| Power Dissipation | — | 10.5 mW typical at 1.33 MSPS |
| Logic Interface Compatibility | — | 1.8 V to 5 V |
| Hanay ng Temperature na Operasyon | — | -40 °C to +85 °C (Industrial) |
| Pin/Package Compatibility | — | Pin-for-pin compatible with AD7982 (18-bit) |
| Screening Level | — | Industrial |