射频放大器 UPC2745T SOT-163 marking/标记 C1Q
| 频率Frequency | 2.3GHz~2.7GHz |
| P1dB | -3dBm |
| 增益Gain | 12dB |
| 噪声系数Noise Figure | 6dB |
| RF 类型RF Type | 通用 General Purpose |
| 电源电压Voltage - Supply | 1.8V~3.3V |
| 电源电流Current - Supply | 7.5mA |
| 测试频率Test Frequency | 2.7GHz |
| Description & Applications | FEATURES • BIPOLAR ANALOG INTEGRATED CIRCUIT • 3 V, SUPER MINIMOLD SILICON MMIC WIDEBAND AMPLIFIER FOR MOBILE COMMUNICATIONS • Supply voltage : Recommended VCC = 2.7 to 3.3 V Circuit operation VCC = 1.8 to 3.3 V • Upper limit operating frequency : µPC2745TB; fu = 2.7 GHz TYP.@3 dB bandwidth µPC2746TB; fu = 1.5 GHz TYP.@3 dB bandwidth • High isolation : µPC2745TB; ISL = 38 dB TYP.@f = 500 MHz µPC2746TB; ISL = 45 dB TYP.@f = 500 MHz • Power gain : µPC2745TB; GP = 12 dB TYP.@f = 500 MHz µPC2746TB; GP = 19 dB TYP.@f = 500 MHz • Saturated output power : µPC2745TB; PO(sat) = −1 dBm TYP.@f = 500 MHz µPC2746TB; PO(sat) = 0 dBm TYP.@f = 500 MHz • High-density surface mounting : 6-pin super minimold package (2.0 × 1.25 × 0.9 mm) APPLICATION • 1.5 GHz to 2.5 GHz communication system (PHS, wireless LAN; etc.): µPC2745TB • 800 MHz to 900 MHz cellular telephone (CT2, GSM, etc.) : µPC2746TB |
| 描述与应用 | 特点 •双极模拟集成电路 •3 V，SUPER MINIMOLD硅MMIC 用于移动通信的宽带放大器 •电源电压：推荐VCC=2.7到3.3 V 电路工作VCC = 1.8至3.3 V •上限工作频率：μPC2745TBFU =2.7 GHz的TYP。@3 dB带宽 μPC2746TBFU =1.5 GHz的TYP@3 dB带宽 •高隔离：μPC2745TBISL=38 dB（典型值）@ F =500兆赫 μPC2746TBISL=45 dB（典型值）@ F =500兆赫 •功率增益：μPC2745TBGP= 12 dB（典型值）@ F =500兆赫 μPC2746TBGP= 19 dB（典型值）@ F =500兆赫 •饱和输出功率：μPC2745TB; PO（星期六）= -1 dBm（典型值）。@ F =500兆赫 μPC2746TB; PO（星期六）= 0 dBm（典型值）。@ F =500兆赫 •高密度表面安装：6-pin超级minimold包装（2.0×1.25×0.9毫米） 应用 •1.5 GHz到2.5 GHz的通信系统（PHS，无线LAN等）：μPC2745TB •800 MHz到900 MHz的蜂窝式电话（CT2，GSM等）：μPC2746TB |
| 规格书PDF |
