LTC2171IUKG-12 vs LTC2170IUKG-12 对比
详细并排对比 LTC2171IUKG-12 出自 Analog Devices 和 LTC2170IUKG-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。
规格对比
| 参数 | LTC2171IUKG-12 | LTC2170IUKG-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） | $23.30 | $21.40 |
| 分辨率 | 12 bit | 12 bits |
| Number of Channels | 4 | 4 |
| 采样率 | 40 MS/s | — |
| Architecture | Pipelined | Pipelined, simultaneous sampling |
| Analog Supply Voltage | 1.8 V (single supply) | — |
| Integral Nonlinearity (INL) | +/-0.3 LSB (typical) | — |
| Differential Nonlinearity (DNL) | +/-0.1 LSB (typical) | — |
| Missing Codes | None over temperature | — |
| Transition Noise | 0.3 LSB RMS | 0.3 LSB RMS |
| Full Power Input Bandwidth | 800 MHz | — |
| Digital Output | Serial LVDS (1-lane or 2-lane mode) | Serial LVDS, 1-lane or 2-lane |
| Power Management Modes | Shutdown and Nap modes | — |
| Configuration Interface | Serial SPI port | Serial SPI |
| Analog Input | Differential | — |
| 封装 | 52-pin QFN (UKG) 7mm x 8mm | 52-pin QFN-EP (7 mm x 8 mm) |
| Family Compatibility | Pin-compatible 14-bit and 12-bit grades (LTC2170/LTC2171/LTC2172 family) | — |
| RoHS 状态 | Compliant (#PBF suffix) | Compliant |
| Operating Temperature (I grade) | -40C to +85C (industrial) | — |
| Sampling Rate (per channel) | — | 25 Msps |
| SNR | — | 71 dB |
| SFDR | — | 90 dB |
| Aperture Jitter | — | 0.15 ps RMS |
| Full-Power Input Bandwidth | — | 800 MHz |
| INL (typical) | — | 0.3 LSB |
| DNL (typical) | — | 0.1 LSB |
| Input Range (selectable) | — | 1 Vp-p to 2 Vp-p |
| 电源电压 | — | 1.8 V single supply |
| Total Power (25 Msps) | — | 160 mW |
| Per-Channel Power | — | 40 mW |
| 工作温度范围 | — | -40C to +85C (I grade) |
| 安装类型 | — | Surface Mount |
| Pin-Compatible Family Members | — | LTC2172-12 (65 Msps), LTC2171-12 (40 Msps), LTC2170-12 (25 Msps), LTC2170-14 (14-bit) |