ADS8482IBRGZR vs AD7653ASTZRL 对比
详细并排对比 ADS8482IBRGZR 出自 Texas Instruments 和 AD7653ASTZRL 出自 Analog Devices。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 | ADS8482IBRGZR | AD7653ASTZRL |
|---|---|---|
| 品牌 | Texas Instruments | Analog Devices |
| 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） | $14.45 | $11.20 |
| 分辨率 | 18 bits | 16 bit |
| Sample Rate | 1 MSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (pulSAR) |
| Number of Inputs | 1 | 1 |
| Input Type | Pseudo-Bipolar, Fully Differential | — |
| 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 | — |
| 封装 | 48-VQFN (RGZ) 7x7 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Lead Free | Yes | — |
| No Missing Codes | 18-bit guaranteed | — |
| Throughput (Warp mode) | — | 1 MSPS |
| Throughput (Normal mode) | — | 800 kSPS |
| Throughput (Impulse mode) | — | 666 kSPS |
| Analog Input Range | — | 0V to VREF / 0V to 2xVREF (software-configurable) |
| Internal Reference | — | 2.5 V |
| Pipeline Delay | — | 0 (none, single-cycle SAR) |
| Data Interface | — | Parallel and Serial (software-selectable) |
| Analog Supply Voltage | — | 5 V nominal |
| Power Dissipation (1 MSPS) | — | 25 mW |
| 工作温度范围 | — | -40C to +85C |
| 封装 / 外壳 | — | 48-LQFP (7x7 mm) |
| Package Suffix | — | ST = LQFP, Z = Lead-free, RL = Tape & Reel |
| INL (typical) | — | ±1 LSB |