LTC2389IUK-16 vs LTC2195CUKG 对比
详细并排对比 LTC2389IUK-16 出自 Analog Devices 和 LTC2195CUKG 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 | LTC2389IUK-16 | LTC2195CUKG |
|---|---|---|
| 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） | $25.60 | $110.85 |
| Manufacturer | Analog Devices | — |
| Part Number | LTC2389IUK-16 | — |
| 功能 | 16-bit successive approximation register (SAR) ADC | — |
| 分辨率 | 16 bits | 16 bit |
| Number of Inputs | 1 | — |
| 采样率 | 2.5 Msps | — |
| Architecture | SAR (successive approximation register) | Pipelined |
| 电源电压 | 5 V (single supply) | — |
| Input Range | Pin-configurable: ±4.096 V fully differential / 0 V to 4.096 V pseudo-differential unipolar / ±4.096 V pseudo-differential bipolar | — |
| INL (max) | ±0.5 LSB | — |
| DNL (max) | ±0.5 LSB | — |
| Internal Reference | 4.096 V ±0.5% initial accuracy, ±20 ppm/°C max TC | — |
| Reference Buffer | Internal | — |
| 接口 | Serial SPI / QSPI / MICROWIRE compatible, 16-/8-bit bus configuration | — |
| 封装 | 48-QFN (7x7) - HVQCCN, UK suffix | 52-QFN (7x8 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | Industrial grade (I suffix) [DATA_NEEDED: exact range] | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant (PBF suffix) | Compliant (PBF suffix) |
| No Missing Codes | 16 bits guaranteed | — |
| Number of Channels | — | 2 (simultaneous sampling) |
| Sample Rate (per channel) | — | 125 Msps |
| Input Type | — | Differential |
| Input Bandwidth (Full Power) | — | 650 MHz |
| SNR | — | 76.8 dB |
| SFDR | — | 90 dB |
| Aperture Jitter | — | 0.07 ps RMS |
| Analog Supply Voltage | — | 1.7 V to 1.9 V |
| Digital Supply Voltage | — | 1.7 V to 1.9 V |
| Digital Output Interface | — | LVDS |
| Configuration Interface | — | Serial SPI |
| 工作温度范围 | — | 0 C to +70 C (C-grade) |