AD7495ARMZ-REEL vs AD7495ARM-REEL 对比
详细并排对比 AD7495ARMZ-REEL 出自 Analog Devices 和 AD7495ARM-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。
规格对比
| 参数 | AD7495ARMZ-REEL | AD7495ARM-REEL |
|---|---|---|
| 品牌 | Analog Devices | 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） | $8.40 | $5.18 |
| 分辨率 | 12 bit | 12 bits |
| Sample Rate | 1 MSPS | — |
| Architecture | SAR (Successive Approximation) | — |
| Number of Channels | 1 input, 1 SAR | 1 single-ended input |
| Supply Voltage (VDD) | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| Logic I/O Supply (VDRIVE) | 2.7 V to 5.25 V | — |
| 输入电压范围 | 0 V to 2.5 V (internal ref) / 0 V to VDD (external ref) | — |
| Internal Reference Voltage | 2.5 V (on-chip) | 2.5 V |
| Signal-to-Noise Ratio (SNR) | 70 dB | — |
| Power Consumption at 3 V / 1 MSPS | 4.5 mW (typ) | — |
| Power Consumption at 5 V / 1 MSPS | 10.5 mW (typ) | — |
| Digital Interface | SPI / QSPI / MICROWIRE / DSP-compatible serial | DSP, MICROWIRE, QSPI, SPI serial |
| 工作温度 | -40 C to +85 C | -40C to +85C (industrial) |
| 封装 | 8-pin MSOP (RM-8, MO-187-AA) | 8-MSOP (RM-8) |
| 安装类型 | Surface Mount | — |
| MSL 等级 | 1 (unlimited at floor life <30 C / 85% RH) | — |
| RoHS 状态 | Compliant | Compliant |
| Manufacturer | — | Analog Devices |
| Part Number | — | AD7495ARM-REEL |
| Converter Type | — | SAR (Successive Approximation Register) ADC |
| Sample Rate (max) | — | 1 MSPS |
| Logic Interface Voltage (VDRIVE) | — | 1.6 V to VDD (independent of VDD) |
| Analog Input Range (internal ref) | — | 0 V to 2.5 V |
| Conversion Time (typical) | — | 0.8 µs |
| SNR | — | 68 dB |
| Power Consumption at 1 MSPS (3 V) | — | 4.5 mW (max) |
| Power Consumption at 1 MSPS (5 V) | — | 10.5 mW (max) |
| Track-and-Hold Bandwidth | — | Wide bandwidth input T/H |
| Packaging | — | Tape & Reel (REEL suffix) |