ADS8472IRGZR vs ADS8482IRGZR 对比
详细并排对比 ADS8472IRGZR 出自 Texas Instruments 和 ADS8482IRGZR 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
ADS8472IRGZR - 16-Bit 1MSPS SAR ADC w/ 4.096V Ref | Texas Instruments
ADS8472IRGZR ✓ 量产中规格对比
| 参数 | ADS8472IRGZR | ADS8482IRGZR |
|---|---|---|
| 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） | $8.50 | $12.32 |
| 分辨率 | 16 bit | 18 bit |
| Sample Rate | 1 MSPS | 1 MSPS |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Number of Input Channels | 1 | — |
| Input Type | Pseudo-bipolar, fully differential | — |
| Internal Reference Voltage | 4.096 V | 4.096 V |
| Maximum INL | 0.65 LSB | — |
| Data Interface | Parallel (16-bit or 8-bit byte mode) | — |
| Analog Supply Voltage | +5 V (typical) | — |
| Digital Supply Voltage | +3 V to +5 V | — |
| 封装 | 48-VQFN (7x7 mm) with exposed thermal pad | 48-VQFN (RGZ) 7x7 mm with PowerPAD |
| 工作温度范围 | -40 C to +85 C (industrial) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Conversion Time | 0.65 us | — |
| RoHS 状态 | Compliant | Compliant |
| Input Channels | — | 1 differential (pseudo-bipolar) |
| Input Range | — | 0 V to 4.096 V (pseudo-bipolar, ±VREF) |
| INL (max) | — | [DATA_NEEDED: max INL in LSB] |
| DNL (max) | — | [DATA_NEEDED: max DNL in LSB] |
| SNR | — | [DATA_NEEDED: SNR dB at 1 MSPS] |
| Digital Interface | — | Parallel (18/16/8-bit selectable) |
| Supply Voltage (AVDD) | — | 5 V (typ) |
| Supply Voltage (DVDD) | — | [DATA_NEEDED: DVDD range] |
| Power Dissipation | — | [DATA_NEEDED: power dissipation at 1 MSPS] |
| 工作温度 | — | -40C to +85C (industrial) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Lead-Free | — | Yes |