AD7893BR-10REEL7 vs AD7893AR-10REEL 对比
详细并排对比 AD7893BR-10REEL7 出自 Analog Devices 和 AD7893AR-10REEL 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
AD7893BR-10REEL7 - 12-Bit SAR ADC, 6µs, Serial | Analog Devices
AD7893BR-10REEL7 ✓ 量产中Analog Devices
AD7893AR-10REEL - 12-Bit 6µs SAR ADC | Analog Devices | SOIC-8
AD7893AR-10REEL Obsolete规格对比
| 参数 | AD7893BR-10REEL7 | AD7893AR-10REEL |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.50 | $11.20 |
| 分辨率 | 12 bits | 12 bits |
| Number of Inputs | 1 | 1 |
| Converter Type | SAR (Successive Approximation) | ADC (SAR Successive Approximation) |
| 采样率 | 117 kSPS | — |
| Conversion Time | 6 µs typical | 6 µs |
| Architecture | LC2MOS (mixed bipolar + CMOS) | SAR (Successive Approximation Register) with on-chip track-and-hold |
| 电源电压 | +5 V single supply | +5 V single supply |
| Analog Input Range | ±10 V | — |
| Data Interface | Serial (high-speed) | Serial |
| Track/Hold Amplifier | On-chip | — |
| Internal Clock | Yes (on-chip) | — |
| Shutdown Pin | Yes (hardware power-down) | — |
| 封装 | 8-SOIC (3.90 mm body width) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 °C to +85 °C (industrial) | — |
| Input Type | Pseudo-bipolar / unipolar (per datasheet) | Bipolar (single-ended) |
| RoHS 状态 | Non-RoHS (SnPb); use AD7893BRZ-10REEL7 for RoHS | — |
| Packaging | Tape & Reel, 7-inch reel | Tape & Reel (REEL) |
| Manufacturer | — | Analog Devices Inc. |
| Part Number | — | AD7893AR-10REEL |
| Analog Input Voltage Range | — | ±10 V |
| 封装 / 外壳 | — | 8-SOIC (0.154 inch, 3.90 mm width) |
| 工作温度范围 | — | -40 °C to +85 °C (industrial) |
| Power Consumption | — | approximately 25 mW (typical, per datasheet) |
| Process Technology | — | LC2MOS (Linear Compatible CMOS) |
| Lead-Free / RoHS | — | Lead-free, Tin finish (per Hotenda listing) |