AK9232NK vs AD7862AR-10 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AK9232NK sa pamamagitan ng AKM Semiconductor at AD7862AR-10 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 | AK9232NK | AD7862AR-10 |
|---|---|---|
| Brand | AKM Semiconductor | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 18 bit | 12 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | — |
| Rate ng Pagkupita | 1.1 MSPS per channel | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Input Type | Differential analog inputs | — |
| Analog Supply Voltage | 1.7 V to 2 V | — |
| Digital Supply Voltage | 1.7 V to 2 V | — |
| Digital Interface | SPI-compatible serial | — |
| Packhaging | 24-pin QFN (4x4 mm) | 28-pin SOIC (R-28) wide body |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| Reference Type | Internal (with external reference option) | — |
| Level ng MSL | [DATA_NEEDED: MSL rating] | — |
| Tindminan RoHS | Compliant | Compliant |
| Simultaneous Sampling | Yes (both channels sampled at same instant) | — |
| Series | AK9232NK / AK9233NK / AK9234NK (ZDS family) | — |
| Part Number | — | AD7862AR-10 |
| Number of ADCs | — | 2 |
| Conversion Rate (Throughput) | — | 250 kSPS per channel |
| Conversion Time | — | 4 microseconds |
| Input Channels | — | 4 (2 channels x 2 inputs) |
| Hanay ng Voltage ng Input | — | ±10 V (AD7862-10) |
| Analog Input Type | — | Single-ended, true bipolar |
| Volte ng Pagbibigay | — | +5 V single supply |
| Supply Current (typ) | — | 12 mA (60 mW) |
| Internal Reference | — | +2.5 V |
| Aperture Delay Matching | — | Tight (matched between two ADCs) |
| Interface | — | High-speed parallel |
| Integral Nonlinearity (INL) | — | ±1 LSB max (typical) / ±0.5 LSB (B-grade) |
| Signal-to-Noise Ratio (SNR) | — | 70 dB typical |
| Common-Mode Rejection | — | 80 dB typical at 50 kHz |
| Power Dissipation | — | 60 mW typical |
| Channel Selection | — | A0 logic input |
| Track-and-Hold | — | Yes, two integrated T/H amplifiers |