LTC2150CUJ-12 vs LTC2174IUKG-14 对比
详细并排对比 LTC2150CUJ-12 出自 Analog Devices 和 LTC2174IUKG-14 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
LTC2150CUJ-12 - 12-Bit 170Msps Single-Channel ADC | Analog Devices
LTC2150CUJ-12 ✓ 量产中
规格对比
| 参数 | LTC2150CUJ-12 | LTC2174IUKG-14 |
|---|---|---|
| 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） | $25.80 | $119.96 |
| 分辨率 | 12 bits | 14 bit |
| Sample Rate | 170 Msps (mega-samples per second) | — |
| Architecture | Pipelined single-channel | Pipelined |
| Number of Channels | 1 | 4 (simultaneously sampling) |
| 封装 | 40-QFN (6 mm x 6 mm) - UJ suffix | 52-pin QFN (UKG) 7x8 mm with exposed pad |
| 引脚数量 | 40 | — |
| Analog Supply Voltage | 1.8 V (single supply) | — |
| Digital I/O Supply Voltage | 1.8 V to 3.3 V | — |
| Full-Power Input Bandwidth | 1.25 GHz | — |
| Analog Input Type | Differential (required) | — |
| Clock Duty Cycle Stabilizer | Yes (optional) | — |
| Low-Power Modes | Sleep and Nap modes | — |
| Configuration Interface | Serial SPI port | — |
| Output Format | LVDS / CMOS selectable (per datasheet) | — |
| Pin Compatibility | Pin-compatible 14-bit versions available | — |
| 工作温度范围 | [DATA_NEEDED: industrial/commercial grade] | -40 °C to +85 °C (industrial, I-suffix) |
| RoHS 状态 | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Sample Rate (max) | — | 105 Msps |
| Analog Input Range | — | 1 Vp-p or 2.2 Vp-p (selectable) |
| Input Type | — | Differential (typical), single-ended capable |
| SNR | — | 73.5 dBFS at 105 Msps |
| SFDR | — | 90 dBFS at 105 Msps |
| Power Dissipation (typical, all 4 ADCs active) | — | 410 mW |
| Digital Output Format | — | LVDS or serial CMOS, offset-binary / 2's complement / Gray |
| Clock Interface | — | DDR LVDS, 74.25 MHz typical |
| Supply Voltage (AVDD) | — | 1.8 V |
| Supply Voltage (DVDD/OVDD) | — | 1.8 V |
| 安装类型 | — | Surface Mount |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |