AD7892AR-1REEL vs AD7324BRUZ-REEL 对比
详细并排对比 AD7892AR-1REEL 出自 Analog Devices 和 AD7324BRUZ-REEL 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。
Analog Devices
AD7324BRUZ-REEL - 12-Bit+Sign 4-CH Bipolar SAR ADC | TSSOP-16
AD7324BRUZ-REEL Obsolete规格对比
| 参数 | AD7892AR-1REEL | AD7324BRUZ-REEL |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.10 | $5.75 |
| Number of Bits | 12 | — |
| 采样率 | 500 kSPS (AD7892-1, AD7892-2); 600 kSPS (AD7892-3) | — |
| Conversion Time | 1.47 µs | — |
| Number of Inputs | 1 (single channel, with ±5V or ±10V bipolar input range) | — |
| Data Interface | Serial and Parallel | — |
| Architecture | SAR (Successive Approximation) | — |
| Analog Input Type | Bipolar | — |
| Analog Input Range | ±5 V or ±10 V (input scale select pin) | — |
| 电源电压 | +5 V single supply | — |
| Internal Reference | +2.5 V (on-chip) | — |
| On-Chip Track/Hold | Yes | — |
| 封装 | 24-pin SOIC wide body (0.295 inch / 7.50 mm width), Tape & Reel | TSSOP-16 (RU-16) |
| 工作温度 | -40 °C to +85 °C | -40 °C to +85 °C |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status - some ADI legacy die 'AR' suffix parts are non-compliant; verify per reel lot] | Compliant |
| Power Consumption | [DATA_NEEDED: power consumption - consult datasheet section 'Power Dissipation'] | — |
| 分辨率 | — | 12-bit plus sign (13-bit bipolar) |
| Number of Channels | — | 4 (software-selectable) |
| Converter Type | — | Successive Approximation (SAR) |
| Input Type | — | True bipolar, software-selectable |
| Throughput Rate | — | Up to 1 MSPS |
| Analog Input Ranges | — | ±10 V, ±5 V, 0 V to 10 V, 0 V to 5 V |
| External Reference | — | Yes (REFIN); supports ±12 V input with ±12 V supplies |
| 接口 | — | Serial SPI / QSPI / MICROWIRE / DSP-compatible |
| Input Voltage Tolerance | — | ±16.5 V (iCMOS process) |
| Analog Supply Voltage | — | VDD = 12 V to 16.5 V; VSS = -12 V to -16.5 V |
| Digital Supply Voltage | — | 2.7 V to 3.6 V |
| Process Technology | — | iCMOS (industrial CMOS) |
| Lead-Free | — | Yes |