ADS5546IRGZRG4 vs ADS62P48IRGC25 对比
详细并排对比 ADS5546IRGZRG4 出自 Texas Instruments 和 ADS62P48IRGC25 出自 Texas Instruments。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 | ADS5546IRGZRG4 | ADS62P48IRGC25 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $21.55 | $49.20 |
| 分辨率 | 14 bit | 14 bit |
| Sample Rate | 190 MSPS (max) | — |
| Architecture | Pipelined | Pipelined |
| Number of Inputs | 1 | — |
| Input Type | Differential | Differential analog inputs |
| SNR | 73.2 dBFS at 70-MHz IF | — |
| SFDR | 87 dBc at 70-MHz IF, 0 dB gain | — |
| Output Interface | DDR LVDS / Parallel CMOS (selectable) | DDR LVDS / Parallel CMOS (selectable) |
| Total Power Dissipation | 1.1 W (typical at 190 MSPS) | — |
| Analog Supply Voltage | 3.3 V | 1.8 V |
| Digital Supply Voltage | 1.8 V | 3.3 V |
| Reference | Internal (external optional) | — |
| Sample-and-Hold | Internal | — |
| No Missing Codes | Yes (14-bit guaranteed) | — |
| 工作温度范围 | -40 C to +85 C (industrial) | -40 C to +85 C (Industrial) |
| 封装 | 48-VQFN (RGZ) 7x7 mm | — |
| Programmable Gain | 0 / 1.5 / 3 / 6 dB | Yes (improves SFDR at lower FS inputs) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 | 3 |
| RoHS 状态 | Compliant | Compliant |
| Number of Channels | — | 2 (Dual) |
| Sample Rate (max) | — | 210 MSPS |
| 封装 / 外壳 | — | 64-VQFN (RGC) 9x9 mm (HVQCCN) |
| 引脚数量 | — | 64 |
| Lead Free | — | Yes |
| Input Clock Type | — | LVDS differential clock |
| Internal Dither | — | Yes (programmable) |