AD7892AR-1REEL vs AD7264BSTZ-5-RL7 对比
详细并排对比 AD7892AR-1REEL 出自 Analog Devices 和 AD7264BSTZ-5-RL7 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
AD7264BSTZ-5-RL7 - 14-Bit Dual 500kSPS SAR ADC | Analog Devices
AD7264BSTZ-5-RL7 ✓ 量产中规格对比
| 参数 | AD7892AR-1REEL | AD7264BSTZ-5-RL7 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.10 | $10.95 |
| 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) | SAR (Successive Approximation Register) |
| Analog Input Type | Bipolar | — |
| Analog Input Range | ±5 V or ±10 V (input scale select pin) | — |
| 电源电压 | +5 V single supply | 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 | 48-LQFP (ST-7x7 mm) |
| 工作温度 | -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'] | — |
| Manufacturer | — | Analog Devices |
| Part Number | — | AD7264BSTZ-5-RL7 |
| 功能 | — | Dual 14-bit SAR Analog-to-Digital Converter |
| Number of Channels | — | 2 (dual, simultaneous sampling) |
| 分辨率 | — | 14 bit |
| Throughput Rate | — | 500 kSPS per channel (AD7264-5 variant) |
| Input Type | — | True differential |
| On-Chip Reference | — | 2.5 V (internal, disable-able for external reference) |
| PGA Gains | — | 1, 2, 4, 8, 16, 32, 64, 128 |
| On-Chip Comparators | — | 4 |
| Digital Interface | — | Serial SPI/QSPI/MICROWIRE/DSP-compatible |
| Packaging | — | Tape & Reel, 7-inch reel |
| Operating Temperature Grade | — | Industrial |