ISM、RKE、SRD：315-433.92MHz波段



		概述
		推荐元件
		应用笔记
		新品发布

Maxim > 方案 > ISM、RKE、SRD：315-433.92MHz波段

IF收发器

数据资料

显示

标题/型号

关键优势

QV PDF

低成本、基于晶振的可编程ASK/FSK收发器，带有N分频PLL
MAX7032

QV PDF

低成本、315MHz、345MHz和433.92MHz ASK收发器，带有N分频PLL
MAX7030

QV PDF

低电压IF收发器，带有限幅放大器接收信号强度指示及正交调制器
MAX2510

QV PDF

低电压IF收发器，带有限幅放大器和接收信号强度指示
MAX2511

Key Specifications: IF Transceivers

Part Number

Min. Frequency (MHz)

Max. Frequency (MHz)

Features

Footprint (mm x mm)

Package

MAX2510

100

600

•	+2.7V to +5.5V Single-Supply Operation

•	40dB Transmit Gain-Control Range

•	Quadrature Modulator with 41dB Sideband Suppression

•	Up to +1dBm Output Power

6.0 x 9.9

QSOP/28

MAX2511

200

440

•	+2.7V to +5.5V Single-Supply Operation

•	Low-Power Shutdown Mode

•	On-Chip VCO with Regulator and Buffer

•	RSSI with 90dB Dynamic Range

6.0 x 9.9

QSOP/28

See All IF Transceivers (2)

Key Specifications: RF Transceivers

Part Number

Features

Frequency Range (MHz)

Supply Current (mA)

Footprint (mm x mm)

Package

MAX7030

•	+10dBm Output Power into 50 Ohm Load

•	+2.1V to +3.6V or +4.5V to +5.5V Single-Supply

•	> 45dB Image Rejection

•	ASK/OOK Modulation

•	Factory-Preset Frequency

•	Integrated Tx/Rx Switch

•	Small, 5x5, 32-Pin, Thin QFN Package

•	Typical RF Sensitivity: -114dBm

300 to 450

Rx: <6.7
Tx <12.5

5.0 x 5.0

THIN QFN/32

MAX7032

•	+10dBm Output Power into 50 Ohm Load

•	+2.1V to +3.6V or +4.5V to +5.5V Single-Supply

•	> 45dB Image Rejection

•	ASK/OOK and FSK Modulation

•	Agile Transmitter Frequency Synthesizer

•	Autopolling Low-Power Management

•	Integrated Tx/Rx Switch

•	RSSI Output with High Dynamic Range

•	Small, 5x5, 32-Pin, Thin QFN Package

•	Typical ASK Sensitivity: -114dBm

•	Typical FSK Sensitivity: -110dBm

•	User-Adjustable 300MHz to 450MHz Carrier Frequency

•	User-Adjustable FSK Frequency Deviation

300 to 450

Rx: <6.7
Tx <12.5

5.0 x 5.0

THIN QFN/32

See All RF Transceivers (13)