MC13820FCR2 vs MC13821FCR2 比較
詳細並排比較 MC13820FCR2 由 NXP Semiconductors 與 MC13821FCR2 由 NXP Semiconductors. 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 | MC13820FCR2 | MC13821FCR2 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | RF Amplifiers | RF Amplifiers |
| 生命週期狀態 | NRND | Obsolete |
| 功能 | RF Amplifier IC / General-Purpose Gain Block | — |
| Frequency Range | 800 MHz to 2.5 GHz | 1 GHz to 2.4 GHz |
| Typical Gain | 18 dB (at 800 MHz) | — |
| 供應電壓 | 3 V (typical) | — |
| 供應電流 | [DATA_NEEDED: quiescent supply current] | — |
| Noise Figure | [DATA_NEEDED: noise figure] | 1.45 dB (at 2.4 GHz) |
| P1dB Output | [DATA_NEEDED: output 1 dB compression point] | — |
| Input/Output Impedance | 50 ohm (internally matched) | External matching required (not internally matched to 50 ohms) |
| Technology | BiCMOS SiGe | — |
| 封裝 | 12-QFN (3x3 mm) with exposed pad | — |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| 腳位數 | 12 | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance per lot] | [DATA_NEEDED: RoHS compliance status] |
| Packaging | Tape & Reel (R2 suffix) | — |
| Target Applications | Cellular, ISM, PCS, GPS | — |
| Shutdown/Bias Mode | Yes (chip enable / power-down pin) | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Part Description | — | Low Noise Amplifier with Bypass Switch |
| RF Type | — | ISM, GPS |
| Gain | — | 16.5 dB (at 2.4 GHz) |
| Supply Voltage - Operating | — | 2.75 V |
| Operating Supply Current | — | 2.8 mA |
| 封裝 / 外殼 | — | 12-QFN (3x3 mm) with Exposed Pad |
| Bypass Switch | — | Yes (logic-controlled) |
| 生命週期狀態 | — | Obsolete (EOL) |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| Packing | — | Tape & Reel (suffix R2) |