INA121P vs INA128PA 比較
詳細並排比較 INA121P 由 Texas Instruments 與 INA128PA 由 Texas Instruments. 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。
Texas Instruments
INA121P - FET-Input Low Power Instrumentation Amplifier DIP-8 | Texas Instruments
INA121P ✓ 啟用中規格比較
| 參數 | INA121P | INA128PA |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Amplifier Type | Instrumentation Amplifier (3-op-amp topology) | — |
| Number of Channels | 1 | — |
| Input Type | FET / CMOS | — |
| Input Bias Current | ±4 pA typical | — |
| Input Offset Voltage | ±200 µV typical | — |
| Input Offset Drift | ±2 µV/°C typical | — |
| Input Voltage Noise Density | 20 nV/√Hz at 1 kHz | — |
| 靜態電流 | ±450 µA typical | 700 µA |
| Common-Mode Rejection Ratio (CMRR) | 106 dB minimum | — |
| Bandwidth (-3 dB) | 600 kHz at G = 100 | — |
| Nonlinearity Error | 0.001% (G = 10) | — |
| Gain Range | 1 V/V to 10,000 V/V (single external resistor) | 1 to 10,000 |
| Supply Voltage Range | ±2.25 V to ±18 V | — |
| Input Protection | ±40 V differential and common-mode | ±40 V |
| 工作溫度範圍 | -40 °C to +85 °C | — |
| 封裝 | 8-Pin PDIP (P) | 8-pin PDIP |
| 安裝類型 | Through-Hole | Through-hole |
| Slew Rate | [DATA_NEEDED: slew rate from datasheet] | — |
| RoHS 狀態 | Compliant | — |
| Lead-Free Finish | Yes (Matte Tin) | — |
| Product Type | — | Precision instrumentation amplifier |
| Architecture | — | Three-op-amp instrumentation amplifier |
| Number of Circuits | — | 1 circuit |
| Common-Mode Rejection Ratio | — | 130 dB |
| Minimum Common-Mode Rejection | — | 120 dB |
| Maximum Input Offset Voltage | — | 50 µV |
| Maximum Input Voltage Drift | — | 0.5 µV/°C |
| Maximum Input Bias Current | — | 5 nA |
| Supply Range | — | Up to ±18 V |
| Gain Setting | — | Single external resistor |
| Bandwidth at Gain 100 | — | 200 kHz |
| Green Product | — | Yes |
| Restricted Substances | — | No Sb/Br |
| 工作溫度 | — | -40°C to +85°C |