AD7862AR-10 vs AK9232NK Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci AD7862AR-10 disebabkan oleh Analog Devices dan AK9232NK disebabkan oleh AKM Semiconductor. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | AD7862AR-10 | AK9232NK |
|---|---|---|
| Merek | Analog Devices | AKM Semiconductor |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Part Number | AD7862AR-10 | — |
| Number of ADCs | 2 | — |
| Pemecahkatan | 12 bits | 18 bit |
| Conversion Rate (Throughput) | 250 kSPS per channel | — |
| Conversion Time | 4 microseconds | — |
| Input Channels | 4 (2 channels x 2 inputs) | — |
| Gambaran Tegangan Masukan | ±10 V (AD7862-10) | — |
| Analog Input Type | Single-ended, true bipolar | — |
| Tegangan Pemberi Arus | +5 V single supply | — |
| Supply Current (typ) | 12 mA (60 mW) | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Internal Reference | +2.5 V | — |
| Aperture Delay Matching | Tight (matched between two ADCs) | — |
| Antaramuka | 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 | — |
| Gambaran Suhu Operasi | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Kemasan | 28-pin SOIC (R-28) wide body | 24-pin QFN (4x4 mm) |
| Channel Selection | A0 logic input | — |
| Track-and-Hold | Yes, two integrated T/H amplifiers | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Number of Channels | — | 2 (dual, simultaneous sampling) |
| kadar sampling | — | 1.1 MSPS per channel |
| 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 |
| Reference Type | — | Internal (with external reference option) |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |
| Simultaneous Sampling | — | Yes (both channels sampled at same instant) |
| Series | — | AK9232NK / AK9233NK / AK9234NK (ZDS family) |