AD7641BCPZRL vs AD7951BCPZRL Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci AD7641BCPZRL disebabkan oleh Analog Devices dan AD7951BCPZRL disebabkan oleh Analog Devices. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | AD7641BCPZRL | AD7951BCPZRL |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Pemecahkatan | 18 bits | 14 bits |
| kadar sampling | 2 MSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Channels | 1 differential/single-ended | — |
| Gambaran Tegangan Masukan | ±10 V, ±5 V, 0-10 V, 0-5 V (software/pin programmable) | — |
| INL (Integral Non-Linearity) | ±1.75 LSB (typ, ≈7 ppm of FS) | — |
| DNL (Differential Non-Linearity) | +2/-1 LSB (no missing codes) | — |
| Analog Supply Voltage | 5 V | — |
| Digital Supply Voltage | 2.5 V | — |
| Tegangan Rujukan | Internal 2.5 V (external capable) | — |
| Data Interface | Parallel / serial SPI-compatible | — |
| Process Technology | PulSAR iCMOS | iCMOS high voltage |
| Kemasan | 48-LFCSP-VQ (7x7 mm) with exposed pad | 48-LFCSP-VQ (7x7 mm) with exposed pad |
| Suhu Operasi | -40 °C to +85 °C | — |
| Status RoHS | Compliant | Compliant |
| Sample Rate | — | 1 MSPS |
| Number of Input Channels | — | 1 |
| Input Configuration | — | True differential, unipolar or bipolar programmable |
| Unipolar Input Ranges | — | 0 V to 5 V, 0 V to 10 V |
| Bipolar Input Ranges | — | ±5 V, ±10 V |
| Antaramuka | — | SPI-compatible serial, parallel optional |
| Digital Supply Voltage (DVDD) | — | 2.7 V to 5.25 V |
| Analog Supply Voltage (AVDD) | — | 4.75 V to 5.25 V |
| Input Common-Mode Range | — | Up to ±10 V on 5 V supply |
| Gambaran Suhu Operasi | — | -40 C to +85 C |
| Reference | — | Internal 5 V or external user-supplied |
| Throughput Latency | — | 0 (no pipeline delay) |