ISLA214P25IRZ vs LTC2143CUP-12 对比
详细并排对比 ISLA214P25IRZ 出自 Renesas Electronics 和 LTC2143CUP-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 | ISLA214P25IRZ | LTC2143CUP-12 |
|---|---|---|
| 品牌 | Renesas Electronics | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $24.90 | $22.10 |
| Number of Bits | 14 | — |
| Sampling Rate (Per Second) | 250 MSPS | — |
| Number of Inputs | 1 | — |
| Input Type | Differential (unbuffered per Mouser description) | Differential |
| Data Interface | Serial, SPI™ | — |
| Configuration | S/H-ADC | — |
| Architecture | SAR / Pipelined FemtoCharge™ | Pipelined |
| Reference Type | External / Internal (per datasheet) | — |
| Voltage - Supply, Analog | 1.8 V | — |
| Voltage - Supply, Digital | 1.8 V | — |
| 工作温度 | -40 °C to +85 °C | — |
| 封装 / 外壳 | 72-VFQFN Exposed Pad (QFN-EP 10x10 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Output Format | Selectable LVDS or CMOS (SDR / DDR) | — |
| RoHS 状态 | Compliant | — |
| Technology | FemtoCharge™ on standard CMOS | — |
| Manufacturer | — | Analog Devices |
| MPN | — | LTC2143CUP-12 |
| Description | — | 12-Bit, 80 Msps, Low-Power Dual ADC |
| 分辨率 | — | 12 bit |
| Number of Channels | — | 2 (simultaneous sampling) |
| Sample Rate | — | 80 Msps |
| Supply Voltage (Analog) | — | 1.8 V |
| Supply Voltage (Digital) | — | 1.8 V |
| Supply Voltage (Output Buffer / LVDS) | — | 1.8 V (optional) |
| Input Full-Scale Range | — | 1 Vp-p or 2 Vp-p (selectable) |
| Analog Input Bandwidth | — | 750 MHz |
| SNR | — | 70.1 dB |
| SFDR | — | 88 dB |
| INL (typical) | — | ±0.4 LSB |
| Power Consumption | — | ~125 mW per channel at 80 Msps |
| Output Interface | — | CMOS / DDR LVDS (selectable) |
| On-Chip Reference | — | Yes (internal bandgap) |
| 工作温度范围 | — | 0°C to +70°C (C-grade) |
| 封装 | — | 64-QFN (9x9 mm) with exposed pad |
| RoHS Compliance | — | Yes |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |