MAX2410中文资料低成本、RF上/下变频器，带有LNA及PA驱动器数据手册ADI规格书

描述 Description

The MAX2410 performs the RF front-end transmit/receive function in time-division-duplex (TDD) communication systems. It operates over a wide frequency range and is optimized for RF frequencies around 1.9GHz. Applications include most popular cordless and PCS standards.
The MAX2410 contains a low-noise amplifier (LNA), a downconverter mixer, a local-oscillator (LO) buffer, an upconverter mixer, and a variable-gain power-amplifier (PA) driver in a low-cost, plastic surface-mount package. The LNA has a 2.4dB (typical) noise figure and a -10dBm input third-order intercept point (IP3). The downconverter mixer has a low 9.8dB noise figure and a 3.3dBm IP3. Image and LO filtering are implemented off-chip for maximum flexibility. The PA driver has 15dB of gain, which can be reduced over a 35dB (typical) range. Power consumption is only 60mW in receive mode or 90mW in transmit mode and drops to less than 0.3µW in shutdown mode.
A similar part, the MAX2411A, features the same functionality as the MAX2410 but offers a differential bidirectional (transmit and receive) IF port. This allows the use of a single IF filter for transmit (TX) and receive (RX). For applications requiring a receive function only, consult the data sheet for the MAX2406, a low-cost downconverter with low-noise amplifier.

特性 Features

• Low-Cost Bipolar Design
• Integrated Upconvert/Downconvert Function
• Operates from Single +2.7V to +5.5V Supply
• 3.2dB Combined Receiver Noise Figure:
• 2.4dB (LNA)
• 9.8dB (Mixer)
• Flexible Power-Amplifier Driver:
• 18dBm Output Third-Order Intercept (OIP3)
• 35dB Gain Control Range
• LO Buffer for Low LO Drive Level
• Low Power Consumption:
• 60mW Receive
• 90mW Full-Power Transmit
• 0.3µW Shutdown Mode
• Flexible Power-Down Modes Compatible with MAX2510/MAX2511 IF Transceivers

应用 Application

• DCS 1800或PCS 1900单模电话
• DECT
• 铱星手机
• ISM波段收发器
• PHS/PACS
• PWT1900

简介

MAX2410属于集成电路（IC）的驱动器接收器收发器。由ADI制造生产的MAX2410驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。