ADC3421IRTQ25 vs ADC3423IRTQ25 对比
详细并排对比 ADC3421IRTQ25 出自 Texas Instruments 和 ADC3423IRTQ25 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。
Texas Instruments
ADC3423IRTQ25 - Quad 12-Bit 25-125MSPS ADC | Texas Instruments
ADC3423IRTQ25 ✓ 量产中规格对比
| 参数 | ADC3421IRTQ25 | ADC3423IRTQ25 |
|---|---|---|
| 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） | $11.85 | $21.85 |
| 分辨率 | 12 bit | 12 bit |
| Number of Channels | 4 | 4 |
| Sample Rate (Max) | 25 MSPS | — |
| Sample Rate Range (Family) | 25 MSPS to 125 MSPS | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| SNR | 70.2 dBFS at fIN = 70 MHz | — |
| SFDR | 87 dBc at fIN = 70 MHz | — |
| Power Consumption | 98 mW/ch at 125 MSPS | — |
| Channel Isolation | 105 dB | — |
| 电源电压 | 1.8 V single supply | — |
| Digital Interface | Serial LVDS (SLVDS) | Serial LVDS (SLVDS) |
| Input Clock Buffer | Divide-by-1, -2, -4 | — |
| Internal Features | Internal dither, PLL option | — |
| 封装 | VQFN-56 (RTQ) 8 mm x 8 mm | VQFN-56 (8x8 mm) |
| 引脚数量 | 56 | — |
| 工作温度范围 | -40C to +85C | -40C to +85C (industrial) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Manufacturer | — | Texas Instruments |
| Part Family | — | ADC342x |
| 采样率 | — | 25 MSPS to 125 MSPS (family); 25 MSPS (this grade) |
| Supply Voltage (AVDD) | — | 1.7 V to 1.9 V |
| Supply Voltage (DVDD) | — | 1.7 V to 1.9 V |
| MSL 等级 | — | 3 (168 hours) |