ADS8284IRGCR vs ADS8482IBRGZR 对比
详细并排对比 ADS8284IRGCR 出自 Texas Instruments 和 ADS8482IBRGZR 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
ADS8482IBRGZR - 18-Bit 1MSPS SAR ADC w/ Internal Ref | Texas Instruments
ADS8482IBRGZR ✓ 量产中规格对比
| 参数 | ADS8284IRGCR | ADS8482IBRGZR |
|---|---|---|
| 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） | $17.25 | $14.45 |
| 分辨率 | 18 bits | 18 bits |
| Sample Rate | 1 MSPS | 1 MSPS |
| Number of Input Channels | 4 differential | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Type | Pseudo-bipolar differential | Pseudo-Bipolar, Fully Differential |
| Input Multiplexer | 4-channel | — |
| On-Chip ADC Driver | Yes (integrated OPA) | — |
| On-Chip Reference | 4 V internal | — |
| Integral Non-Linearity (INL) | [DATA_NEEDED: INL] | — |
| Signal-to-Noise Ratio (SNR) | [DATA_NEEDED: SNR] | — |
| Effective Number of Bits (ENOB) | [DATA_NEEDED: ENOB] | — |
| Digital Interface | Parallel | — |
| Latency | Zero latency at full throughput | — |
| 工作温度范围 | -40 C to +85 C | — |
| Temperature Grade | Industrial | — |
| 封装 | 64-pin VQFN (RGC), 9 mm x 9 mm | 48-VQFN (RGZ) 7x7 mm |
| 安装类型 | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Yes (RoHS compliant) | — |
| Number of Inputs | — | 1 |
| Internal Reference Voltage | — | 4.096 V |
| 接口 | — | Parallel (18/16/8-bit modes) |
| Supply Voltage (Analog) | — | 5 V |
| Supply Voltage (Digital) | — | 3 V or 5 V |
| 工作温度 | — | -40C to +85C |
| RoHS 状态 | — | Compliant |
| Lead Free | — | Yes |
| No Missing Codes | — | 18-bit guaranteed |