PADC34J45IRGZT vs PADC34J44IRGZT 对比
详细并排对比 PADC34J45IRGZT 出自 Texas Instruments 和 PADC34J44IRGZT 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
PADC34J44IRGZT - 14-Bit 125 MSPS Quad-Channel ADC | Texas Instruments
PADC34J44IRGZT ✓ 量产中规格对比
| 参数 | PADC34J45IRGZT | PADC34J44IRGZT |
|---|---|---|
| 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） | $51.80 | $58.95 |
| 分辨率 | 14 bit | 14 bit |
| Number of Channels | 4 (quad) | — |
| Sample Rate | 160 MSPS (max) | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | — |
| Data Interface | JESD204B (subclass-0/-1) | — |
| Number of A/D Converters | 2 | — |
| Analog Supply Voltage | [DATA_NEEDED: AVDD nominal] | 1.8 V |
| Digital Supply Voltage | [DATA_NEEDED: DVDD nominal] | [DATA_NEEDED] |
| 工作温度范围 | -40C to +85C | -40 C to +85 C |
| 封装 | 48-pin VQFN-EP (RGZ) 7.00 mm x 7.00 mm | 48-pin VQFN (RGZ) 7x7 mm with exposed thermal pad |
| 安装类型 | Surface Mount | Surface Mount |
| Input Bandwidth | [DATA_NEEDED: analog input bandwidth] | 50 MHz [DATA_NEEDED: full-scale input voltage range] |
| SNR (typical) | [DATA_NEEDED: SNR at Fin=10 MHz] | — |
| SFDR (typical) | [DATA_NEEDED: SFDR at Fin=10 MHz] | — |
| ENOB | [DATA_NEEDED: ENOB at 160 MSPS] | — |
| Power Consumption | [DATA_NEEDED: total power at 160 MSPS] | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED] |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free / Halogen-Free | [DATA_NEEDED: lead-free status] | — |
| Number of Input Channels | — | 4 (simultaneous sampling) |
| Sample Rate (max) | — | 125 MSPS per channel |
| Analog Input Configuration | — | Differential |
| Digital Interface | — | JESD204B (subclass 0/1), up to 4 lanes |
| Output Logic Level | — | CML (JESD204B serial) |
| Lead Free | — | Yes |
| Pins | — | 48 |