SRQ-2116 SiGe Direct Quadrature Demodulator

The SRQ-2116Z is a high linearity, silicon germanium direct demodulator designed for direct conversion and low IF base-station receivers. This device features high second and third order intermodulation suppression, high LO-RF isolation, and excellent quadrature accuracy.The SRQ-2116Z outputs are directly coupled, are capable of driving loads as low as 50Ω, and can drive reactive loads without additional components such as damping resistors. This device is packaged in a RoHS compliant and Green 16-pin TSSOP with matte tin finish. The package includes an exposed paddle for improved thermal and RF ground.

技术特性 Features

High LO-RF Suppression
Excellent Quadrature Accuracy
Hi Input IP2 IP3

功能框图 Functional Block Diagram

SRQ-2116 产品实物图

技术指标

IF/LO (Min) (MHz):	700
IF/LO (Max) (MHz):	3800
Baseband Frequency Range (MHz):	80
OP1dB (dBm):	11
NF (dB):	16
I/Q Amp Balance (dB):	±0.1
I/Q Phase Balance (°):	±0.1
VSUPPLY (V):	5
ISUPPLY (mA):	160
Package:	TSSOP-16

应用领域 Applications

Digital and Spread Spectrum Communication Systems
WiMax, PCS, DCS, 3G Transceivers
Power Amplifier Correction Circuitry

订购信息 Ordering Information

SRQ-2116Z 7” 1000

应用技术支持与电子电路设计开发资源下载	大小(KB)	版本信息
SRQ-2116 数据资料DataSheet下载：PDF	299	EDS-104734 Rev D