AD8251ARMZ vs AD8251ARMZ-R7 比較
詳細並排比較 AD8251ARMZ 由 Analog Devices 與 AD8251ARMZ-R7 由 Analog Devices. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | AD8251ARMZ | AD8251ARMZ-R7 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Amplifier Type | Instrumentation Amplifier | — |
| Number of Circuits | 1 | — |
| Programmable Gain Values | 1, 2, 4, 8 | — |
| Gain Setting Method | Digital (parallel logic) or transparent gain-pin | — |
| Input Impedance | GΩ | GΩ |
| Settling Time (0.001%) | 785 ns (maximum) | — |
| Slew Rate | 20 V/µs (minimum) | 20 V/μs |
| Bandwidth (-3 dB) | 10 MHz | — |
| CMRR (G=8, DC) | 98 dB (minimum) | — |
| Gain Drift | 10 ppm/°C (maximum) | — |
| Offset Drift (G=8) | 1.8 µV/°C (maximum) | — |
| Total Harmonic Distortion (THD) | -110 dB | -110 dB |
| Supply Voltage Range | ±5 V to ±15 V | ±5 V to ±15 V (dual) / +5 V to +30 V (single-equivalent) |
| Quiescent Current (typical) | [DATA_NEEDED: quiescent current value] | — |
| 工作溫度範圍 | -40°C to +85°C | -40°C to +85°C |
| 封裝 | 10-lead MSOP | 10-pin MSOP (RM) |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 1 (unlimited) | — |
| RoHS 狀態 | Compliant | — |
| Lead-Free / Halogen-Free | Yes / [DATA_NEEDED] | — |
| Part Number | — | AD8251ARMZ-R7 |
| Manufacturer | — | Analog Devices Inc. |
| 功能 | — | Instrumentation Amplifier |
| Number of Channels | — | 1 |
| Programmable Gains | — | G = 1, 2, 4, 8 |
| Bandwidth (Small-Signal, -3 dB) | — | 10 MHz |
| Settling Time to 0.001% | — | 785 ns (max) |
| Input Bias Current (max) | — | 50 pA |
| Offset Voltage Drift (typ) | — | 1 μV/°C |
| Quiescent Supply Current (typ) | — | 4.5 mA |
| Input Overvoltage Protection | — | ±40 V (continuous) |
| MSL (Moisture Sensitivity Level) | — | 1 (unlimited) |
| Lead-Free / RoHS | — | Yes / Compliant |
| Gain-Selection Interface | — | 2-bit parallel CMOS logic (A0, A1) |
| Process Technology | — | iCMOS™ |