ADC32J44IRGZ25 vs ADC34J42IRGZ25 对比
详细并排对比 ADC32J44IRGZ25 出自 Texas Instruments 和 ADC34J42IRGZ25 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
ADC34J42IRGZ25 - Quad 14-Bit 50MSPS ADC, JESD204B | Texas Instruments
ADC34J42IRGZ25 ✓ 量产中规格对比
| 参数 | ADC32J44IRGZ25 | ADC34J42IRGZ25 |
|---|---|---|
| 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） | $42.10 | $52.10 |
| Manufacturer | Texas Instruments | — |
| Series | ADC32J4x | — |
| Number of Channels | 2 | 4 |
| 分辨率 | 14 bit | 14 bits |
| Sampling Rate (max) | 125 MSPS | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential analog inputs |
| Data Interface | JESD204B | — |
| Number of Lanes | Up to 2 | — |
| Max Lane Rate | 3.125 Gbps | — |
| Supply Voltage (Analog) | 1.8 V | — |
| Supply Voltage (Digital) | 1.8 V | — |
| Power Consumption | 227 mW/Ch at 160 MSPS | 203 mW per channel at 160 MSPS |
| SNR | 72.2 dBFS at fIN = 70 MHz | 72 dBFS at fIN = 70 MHz |
| SFDR | 87 dBc at fIN = 70 MHz | 86 dBc at fIN = 70 MHz |
| Channel Isolation | 105 dB | 105 dB |
| 工作温度 | -40C to +85C (Industrial) | -40C to +85C (industrial grade) |
| 封装 | 48-VQFN (7x7 mm) | 48-pin VQFN (RGZ), 7x7 mm with exposed thermal pad |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Sample Rate (max) | — | 50 MSPS (family supports up to 160 MSPS) |
| 电源电压 | — | 1.8 V single supply |
| Digital Interface | — | JESD204B (Subclass 0, 1, 2) |
| Internal Dither | — | Yes |
| Clock Divider | — | Divide-by-1, -2, -4 |
| Multi-Chip Sync | — | Supported |
| MSL 等级 | — | 3 |