GSM900/1800/1900 SPDT TX/RX Switch
Description
The is a high power SPDT switch suitable for Digital Cellular applications. This device is part of a growing family of MMIC Antenna switches for digital cellular and cordless radios. It uses the state-of-the-art Sony GaAs JFET process.
Features
• Positive voltage supply only
• Low insertion loss, typically 0.3dB at 34.5dBm, 900MHz
• Low Harmonics: –64.5dBc Max. at 34.5dBm Vctl = 5V, 25°C
• Stable Characteristics over wide temperature range
• Fast switching-100ns Typical
• Low current consumption, 190µA typical at 5V
• 10 pin TSSOP package 3.2 × 2.8mm
Applications
• GSM900 handportable applications
• GSM1800 handportable
• GSM1900 handportable
• GSM900/1800/1900 Base station
• Other digital cellular and wireless local loop applications