LTC2268IUJ-14 vs LTC2264IUJ-14 مقایسه
مقایسه دقیق کنار به کنار LTC2268IUJ-14 توسط Analog Devices و LTC2264IUJ-14 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.
Analog Devices
LTC2264IUJ-14 - 14-Bit 40Msps Dual ADC | Analog Devices | Industrial
LTC2264IUJ-14 ✓ فعالمقایسه مشخصات
| پارامتر | LTC2268IUJ-14 | LTC2264IUJ-14 |
|---|---|---|
| برند | Analog Devices | Analog Devices |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | فعال |
| رزولوشن | 14 bit | 14 bits |
| Number of Channels | 2 (simultaneous sampling) | 2 |
| Sample Rate | 125 Msps | 40 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| Digital Output Interface | Serial LVDS (2-lane / 1-lane modes) | — |
| Analog Supply Voltage | 1.7 V to 1.9 V | 1.8 V (typ) |
| Digital Supply Voltage | 1.7 V to 1.9 V | — |
| INL (typical) | ±1 LSB | — |
| DNL (typical) | ±0.3 LSB | — |
| Transition Noise | 1.2 LSB RMS | 1.2 LSB RMS |
| SNR (typical) | 73 dB | — |
| SFDR (typical) | 90 dB | — |
| Full-Power Bandwidth | 800 MHz | 800 MHz |
| Missing Codes | None over temperature | None over temperature |
| Shutdown/Nap Modes | Yes | — |
| SPI Configuration Port | Yes (serial) | — |
| بسته‌بندی | 40-QFN (6x6 mm) with exposed pad | 40-pin QFN (6 mm x 6 mm) |
| محدوده دمای کاری | -40 °C to +85 °C (industrial) | -40 C to +85 C (Industrial, "I" grade) |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | Compliant (PBF suffix) | Compliant (#PBF suffix) |
| INL (Integral Non-Linearity) | — | ±1 LSB (typ) |
| DNL (Differential Non-Linearity) | — | ±0.3 LSB (typ) |
| Digital Output | — | Serial LVDS (1-lane or 2-lane) |
| Power Modes | — | Active, Nap, Shutdown |
| Configuration Interface | — | Serial SPI |
| Pin Family Compatibility | — | Pin-compatible with 12-bit LTC226x family members |