LTC2150CUJ-14 vs LTC2150CUJ-12 对比
详细并排对比 LTC2150CUJ-14 出自 Analog Devices 和 LTC2150CUJ-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
LTC2150CUJ-14 - 14-Bit 170Msps 1.8V ADC DDR LVDS | Analog Devices
LTC2150CUJ-14 ✓ 量产中Analog Devices
LTC2150CUJ-12 - 12-Bit 170Msps Single-Channel ADC | Analog Devices
LTC2150CUJ-12 ✓ 量产中规格对比
| 参数 | LTC2150CUJ-14 | LTC2150CUJ-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） | $41.58 | $25.80 |
| 分辨率 | 14 bit | 12 bits |
| Number of Channels | 1 | 1 |
| Sample Rate | 170 Msps | 170 Msps (mega-samples per second) |
| Architecture | Pipelined | Pipelined single-channel |
| Analog Supply Voltage | 1.7 V to 1.9 V (1.8 V nominal) | 1.8 V (single supply) |
| Digital Supply Voltage | 1.7 V to 1.9 V (1.8 V nominal) | — |
| INL (typical) | ±0.85 LSB | — |
| DNL (typical) | ±0.25 LSB | — |
| Transition Noise | 1.82 LSBRMS | — |
| Missing Codes | None over temperature | — |
| Full-Power Sample/Hold Bandwidth | 1.25 GHz | — |
| Digital Output Interface | DDR LVDS | — |
| Encode Clock Inputs | Differential ENC+/ENC- (sine, PECL, LVDS, TTL, CMOS) | — |
| Clock Duty-Cycle Stabilizer | Optional (selectable) | — |
| Configuration Interface | Serial SPI port | Serial SPI port |
| Latency | 5 clock cycles | — |
| Power-Saving Modes | Sleep and Nap modes | — |
| 封装 | 40-QFN (6 mm × 6 mm) with exposed pad | 40-QFN (6 mm x 6 mm) - UJ suffix |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | Compliant (Pb-free #PBF suffix) | Compliant (PBF suffix) |
| 引脚数量 | — | 40 |
| 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 |
| 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] |