AD9240ASZRL vs AD9280ARSZ مقایسه
مقایسه دقیق کنار به کنار AD9240ASZRL توسط Analog Devices و AD9280ARSZ توسط Analog Devices. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | AD9240ASZRL | AD9280ARSZ |
|---|---|---|
| برند | Analog Devices | Analog Devices |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | آخرین فرصت خرید | فعال |
| رزولوشن | 14 bits | 8 bits |
| نرخ نمونه‌برداری | 10 MSPS | — |
| Architecture | Pipelined, 1 input | Pipelined CMOS ADC with on-chip SHA and reference |
| Converter Type | Monolithic ADC | — |
| ولتاژ تغذیه | +5 V | — |
| Power Dissipation | 285 mW | — |
| Input-Referred Noise | 0.36 LSB | — |
| Integral Nonlinearity Error | 2.5 LSB | — |
| Differential Nonlinearity Error | 0.6 LSB | — |
| بسته‌بندی | 44-MQFP, 10 mm x 10 mm | 28-lead SSOP (RSZ) |
| Data Interface | Parallel | CMOS / TTL, parallel output |
| دمای کاری | -40 C to +85 C | -40 C to +85 C |
| نوع نصب | Surface mount | Surface Mount |
| On-Chip Sample-and-Hold Amplifier | Yes | — |
| Programmable Internal Reference | Yes | — |
| External Reference Support | Yes | — |
| Process Technology | CMOS | — |
| Packaging | Tape and reel | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Number of Channels | — | 1 input, single channel |
| Sample Rate (Max) | — | 32 MSPS |
| Input Type | — | Single-ended or differential (configurable via SHA) |
| Analog Supply Range | — | 2.7 V to 5.5 V |
| Digital Supply Range | — | 2.7 V to 5.5 V |
| Power Dissipation (3 V supply) | — | 80 mW typical |
| Power Dissipation (5 V supply) | — | 95 mW typical |
| Sample-and-Hold Bandwidth | — | 300 MHz (onboard SHA) |
| Differential Nonlinearity (DNL) | — | 0.5 LSB (typical) |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: typical INL value] |
| Signal-to-Noise Ratio (SNR) | — | [DATA_NEEDED: SNR value at Nyquist] |
| Out-of-Range Indicator | — | Yes (OTR flag) |
| On-Chip Voltage Reference | — | Yes (internal 2.5 V) |
| Pin Compatibility | — | Pin-compatible with AD876-8 |
| Lead Free | — | Yes |