UPC2757TB数据手册RF/IF射频/中频RFID的射频混频器规格书PDF

描述 Description

DESCRIPTION
NEC's UPC2757TB and UPC2758TB are silicon RFICs manufactured using the NESAT™III process. The devices consist of a mixer, an IF amplifier and an LO buffer amplifier. These devices are suitable as 1st IF downconverters for the receiver stage of cellular and other wireless systems. The UPC2757TB is designed for low power consumption while the UPC2758TB is designed for low distortion. The UPC2757TB/58TB are pin
compatible and have comparable performance to the larger UPC2757T/58T, so they are suitable for use as a replacement to help reduce system size. The IC is housed in a 6 pin super minimold or SOT-363 package.FEATURES
• HIGH-DENSITY SURFACE MOUNTING:
  6 pin super minimold or SOT-363 package
• WIDEBAND OPERATION:
  RF = 0.1 GHz to 2.0 GHz
  IF = 20 MHz to 300 MHz
• BUILT-IN POWER SAVE FUNCTION
• SUPPLY VOLTAGE: VCC= 2.7 TO 3.3 V

特性 Features

• HIGH-DENSITY SURFACE MOUNTING:
  6 pin super minimold or SOT-363 package
• WIDEBAND OPERATION:
  RF = 0.1 GHz to 2.0 GHz
  IF = 20 MHz to 300 MHz
• BUILT-IN POWER SAVE FUNCTION
• SUPPLY VOLTAGE: VCC= 2.7 TO 3.3 V

简介

UPC2757TB属于RF/IF射频/中频RFID的射频混频器。由制造生产的UPC2757TB射频混频器射频混频器又称混频器，这些器件具有三个端口，用于改变两个输入信号的频率。射频混频器是一些无源或有源器件，可用于对信号进行上下变频。特征包括射频类型、频率、混频器数、增益、噪声系数、辅助属性、电流和电压。频率范围为 0 至 90 GHz，混频器数为 1、2、3 或 4。