器件名称: 224MS8E
功能描述: GaAs MMIC T/R SWITCH 5.0 - 6.0 GHz
文件大小: 228.26KB 共6页
简 介:HMC224MS8 / 224MS8E
v02.0805
GaAs MMIC T/R SWITCH 5.0 - 6.0 GHz
Typical Applications
The HMC224MS8 / HMC224MS8E is ideal for: UNII & HiperLAN PCMCIA WirelessLAN
Features
Low Cost 5-6 GHz Switch Ultra Small Package: MSOP8 High Input P1dB: +33 dBm Single Positive Supply: +3 to +8V
8
SWITCHES - SMT
Functional Diagram General Description
The HMC224MS8 & HMC224MS8E are low-cost SPDT switches in 8-lead MSOP packages for use in transmit-receive applications. The device can control signals from 5.0 to 6.0 GHz and is especially suited for 5.2 GHz UNII and 5.8 GHz ISM applications with only 1.2 dB loss. The design provides exceptional power handling performance; input P1dB = +33 dBm at 5 Volt bias. RF1 and RF2 are reflective shorts when “Off”. On-chip circuitry allows single positive supply operation at very low DC current with control inputs compatible with CMOS and most TTL logic families. No DC blocking capacitors are required on RF I/O ports.
Electrical Specifications, TA = +25° C, Vdd = +5 Vdc, 50 Ohm System
Parameter Insertion Loss Frequency 5.0 - 6.0 GHz 5.1 - 5.4 GHz 5.4 - 5.9 GHz 5.0 - 6.0 GHz 5.1 - 5.4 GHz 5.4 - 5.9 GHz RF Common Return Loss RF1 & RF2 0/3V Control 0/5V Control 0/3V Control 0/5V Control 5.0 - 6.0 GHz 5.1 - 5.9 GHz 5.0 - 6.0 GHz 5.1 - 5.9 GHz 5.0 - 6.0 GHz 5.0 - 6.0 GHz 5.0 - 6.0 GHz 5.0 - 6.0 GHz 5.0 - 6.0 GHz tRISE, tFALL (10/90% RF) tON, tOFF (50% CTL to 10/90% RF) 10 25 ns ns 20 26 22 11 12 11 11 27 29 31 33 Min. Typ. 1.3 1.2 1.3 24 31 27 15 16 14 15……
