LTC2261IUJ-12 vs LTC2261CUJ-12 对比
详细并排对比 LTC2261IUJ-12 出自 Analog Devices 和 LTC2261CUJ-12 出自 Analog Devices。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Analog Devices
LTC2261CUJ-12 - 12-Bit 125Msps Ultra-Low-Power ADC | Analog Devices
LTC2261CUJ-12 ✓ 量产中规格对比
| 参数 | LTC2261IUJ-12 | LTC2261CUJ-12 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.78 | $18.40 |
| 分辨率 | 12 bits | 12 bits |
| Sample Rate | 125 Msps | — |
| Architecture | Pipelined | Pipelined |
| Number of Channels | 1 | — |
| 电源电压 | 1.8 V (single) | — |
| Power Dissipation | 124 mW at 125 Msps | — |
| INL (Typical) | ±0.3 LSB | — |
| DNL (Typical) | ±0.1 LSB | — |
| Transition Noise | 0.3 LSB RMS | — |
| Missing Codes | None over temperature | — |
| Analog Input Bandwidth | 800 MHz full-power | — |
| Input Range | 1 Vp-p to 2 Vp-p (selectable) | — |
| Digital Output Modes | Full-rate CMOS, DDR CMOS, or DDR LVDS | — |
| Output Supply (DRVDD) | 1.2 V to 1.8 V (separate from AVDD) | — |
| 封装 | 40-pin QFN (UJ) 6 mm × 6 mm with exposed pad | 40-QFN (6 mm x 6 mm) with exposed pad |
| 工作温度 | -40 °C to +85 °C (Industrial, I-grade) | 0 C to +70 C (Commercial) |
| Configuration Interface | Serial SPI port | Serial SPI port |
| Power-Saving Modes | Shutdown and Nap modes | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant (PBF suffix) |
| Number of Input Channels | — | 1 |
| 采样率 | — | 125 Msps (125,000 kSamples/sec) |
| SNR | — | 70.8 dB |
| SFDR | — | 85 dB |
| Full-Power Input Bandwidth | — | 800 MHz |
| Supply Voltage (AVDD/OVDD) | — | 1.8 V (1.7 V to 1.9 V) |
| Power Consumption | — | 124 mW |
| 输入电压范围 | — | 1 Vp-p to 2 Vp-p (selectable) |
| Output Interface | — | CMOS / DDR CMOS / DDR LVDS |
| Input Type | — | Bipolar/Differential |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |