MC13821FCR2 vs MC13820FCR2 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MC13821FCR2 sa pamamagitan ng NXP Semiconductors at MC13820FCR2 sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | MC13821FCR2 | MC13820FCR2 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | RF Amplifiers | RF Amplifiers |
| Katayuan ng Lifecycle | Obsolete | NRND |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Part Description | Low Noise Amplifier with Bypass Switch | — |
| RF Type | ISM, GPS | — |
| Frequency Range | 1 GHz to 2.4 GHz | 800 MHz to 2.5 GHz |
| Gain | 16.5 dB (at 2.4 GHz) | — |
| Noise Figure | 1.45 dB (at 2.4 GHz) | [DATA_NEEDED: noise figure] |
| Supply Voltage - Operating | 2.75 V | — |
| Operating Supply Current | 2.8 mA | — |
| Packhaging / Kaso | 12-QFN (3x3 mm) with Exposed Pad | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Bypass Switch | Yes (logic-controlled) | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Input/Output Impedance | External matching required (not internally matched to 50 ohms) | 50 ohm (internally matched) |
| Katayuan ng Lifecycle | Obsolete (EOL) | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance per lot] |
| Level ng MSL | [DATA_NEEDED: MSL rating] | — |
| Packing | Tape & Reel (suffix R2) | — |
| Fungsi | — | RF Amplifier IC / General-Purpose Gain Block |
| Typical Gain | — | 18 dB (at 800 MHz) |
| Volte ng Pagbibigay | — | 3 V (typical) |
| Kuru-kuryente ng Pagbibigay | — | [DATA_NEEDED: quiescent supply current] |
| P1dB Output | — | [DATA_NEEDED: output 1 dB compression point] |
| Technology | — | BiCMOS SiGe |
| Packhaging | — | 12-QFN (3x3 mm) with exposed pad |
| Bilang ng Pin | — | 12 |
| Packaging | — | Tape & Reel (R2 suffix) |
| Target Applications | — | Cellular, ISM, PCS, GPS |
| Shutdown/Bias Mode | — | Yes (chip enable / power-down pin) |